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YUI.add('handlebars-compiler', function (Y, NAME) {
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/*!
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Handlebars.js - Copyright (C) 2011 Yehuda Katz
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https://raw.github.com/wycats/handlebars.js/master/LICENSE
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*/
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// This file contains code that will be inserted at the beginning of the
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// handlebars-compiler module.
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// This is necessary because the Y.Handlebars object is created in the
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// handlebars-base module, but the native Handlebars code expects to use a local
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// Handlebars reference.
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var Handlebars = Y.Handlebars;
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/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
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Handlebars.Helpers = {};
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(function (exports, Exception) {
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"use strict";
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function stripFlags(open, close) {
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return {
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left: open.charAt(2) === '~',
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right: close.charAt(close.length-3) === '~'
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};
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}
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exports.stripFlags = stripFlags;
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function prepareBlock(mustache, program, inverseAndProgram, close, inverted, locInfo) {
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/*jshint -W040 */
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if (mustache.sexpr.id.original !== close.path.original) {
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throw new Exception(mustache.sexpr.id.original + ' doesn\'t match ' + close.path.original, mustache);
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}
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var inverse = inverseAndProgram && inverseAndProgram.program;
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var strip = {
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left: mustache.strip.left,
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right: close.strip.right,
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// Determine the standalone candiacy. Basically flag our content as being possibly standalone
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// so our parent can determine if we actually are standalone
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openStandalone: isNextWhitespace(program.statements),
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closeStandalone: isPrevWhitespace((inverse || program).statements)
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};
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if (mustache.strip.right) {
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omitRight(program.statements, null, true);
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}
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if (inverse) {
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var inverseStrip = inverseAndProgram.strip;
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if (inverseStrip.left) {
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omitLeft(program.statements, null, true);
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}
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if (inverseStrip.right) {
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omitRight(inverse.statements, null, true);
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}
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if (close.strip.left) {
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omitLeft(inverse.statements, null, true);
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}
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// Find standalone else statments
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if (isPrevWhitespace(program.statements)
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&& isNextWhitespace(inverse.statements)) {
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omitLeft(program.statements);
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omitRight(inverse.statements);
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}
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} else {
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if (close.strip.left) {
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omitLeft(program.statements, null, true);
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}
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}
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if (inverted) {
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return new this.BlockNode(mustache, inverse, program, strip, locInfo);
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} else {
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return new this.BlockNode(mustache, program, inverse, strip, locInfo);
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}
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}
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exports.prepareBlock = prepareBlock;
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function prepareProgram(statements, isRoot) {
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for (var i = 0, l = statements.length; i < l; i++) {
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var current = statements[i],
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strip = current.strip;
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if (!strip) {
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continue;
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}
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var _isPrevWhitespace = isPrevWhitespace(statements, i, isRoot, current.type === 'partial'),
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_isNextWhitespace = isNextWhitespace(statements, i, isRoot),
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openStandalone = strip.openStandalone && _isPrevWhitespace,
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closeStandalone = strip.closeStandalone && _isNextWhitespace,
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inlineStandalone = strip.inlineStandalone && _isPrevWhitespace && _isNextWhitespace;
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if (strip.right) {
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omitRight(statements, i, true);
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}
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if (strip.left) {
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omitLeft(statements, i, true);
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}
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if (inlineStandalone) {
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omitRight(statements, i);
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if (omitLeft(statements, i)) {
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// If we are on a standalone node, save the indent info for partials
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if (current.type === 'partial') {
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current.indent = (/([ \t]+$)/).exec(statements[i-1].original) ? RegExp.$1 : '';
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}
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}
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}
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if (openStandalone) {
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omitRight((current.program || current.inverse).statements);
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// Strip out the previous content node if it's whitespace only
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omitLeft(statements, i);
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}
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if (closeStandalone) {
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// Always strip the next node
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omitRight(statements, i);
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omitLeft((current.inverse || current.program).statements);
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}
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}
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return statements;
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}
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exports.prepareProgram = prepareProgram;function isPrevWhitespace(statements, i, isRoot) {
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if (i === undefined) {
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i = statements.length;
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}
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// Nodes that end with newlines are considered whitespace (but are special
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// cased for strip operations)
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var prev = statements[i-1],
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sibling = statements[i-2];
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if (!prev) {
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return isRoot;
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}
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if (prev.type === 'content') {
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return (sibling || !isRoot ? (/\r?\n\s*?$/) : (/(^|\r?\n)\s*?$/)).test(prev.original);
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}
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}
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function isNextWhitespace(statements, i, isRoot) {
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if (i === undefined) {
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i = -1;
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}
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var next = statements[i+1],
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sibling = statements[i+2];
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if (!next) {
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return isRoot;
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}
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if (next.type === 'content') {
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return (sibling || !isRoot ? (/^\s*?\r?\n/) : (/^\s*?(\r?\n|$)/)).test(next.original);
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}
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}
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// Marks the node to the right of the position as omitted.
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// I.e. {{foo}}' ' will mark the ' ' node as omitted.
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//
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// If i is undefined, then the first child will be marked as such.
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//
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// If mulitple is truthy then all whitespace will be stripped out until non-whitespace
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// content is met.
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function omitRight(statements, i, multiple) {
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var current = statements[i == null ? 0 : i + 1];
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if (!current || current.type !== 'content' || (!multiple && current.rightStripped)) {
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return;
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}
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var original = current.string;
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current.string = current.string.replace(multiple ? (/^\s+/) : (/^[ \t]*\r?\n?/), '');
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current.rightStripped = current.string !== original;
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}
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// Marks the node to the left of the position as omitted.
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// I.e. ' '{{foo}} will mark the ' ' node as omitted.
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//
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// If i is undefined then the last child will be marked as such.
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//
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// If mulitple is truthy then all whitespace will be stripped out until non-whitespace
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// content is met.
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function omitLeft(statements, i, multiple) {
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var current = statements[i == null ? statements.length - 1 : i - 1];
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if (!current || current.type !== 'content' || (!multiple && current.leftStripped)) {
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return;
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}
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// We omit the last node if it's whitespace only and not preceeded by a non-content node.
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var original = current.string;
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current.string = current.string.replace(multiple ? (/\s+$/) : (/[ \t]+$/), '');
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current.leftStripped = current.string !== original;
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return current.leftStripped;
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}
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}(Handlebars.Helpers, Handlebars.Exception));
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/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
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Handlebars.Parser = {};
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(function (exports) {
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"use strict";
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/* jshint ignore:start */
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/* istanbul ignore next */
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/* Jison generated parser */
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var handlebars = (function(){
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var parser = {trace: function trace() { },
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yy: {},
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symbols_: {"error":2,"root":3,"program":4,"EOF":5,"program_repetition0":6,"statement":7,"mustache":8,"block":9,"rawBlock":10,"partial":11,"CONTENT":12,"COMMENT":13,"openRawBlock":14,"END_RAW_BLOCK":15,"OPEN_RAW_BLOCK":16,"sexpr":17,"CLOSE_RAW_BLOCK":18,"openBlock":19,"block_option0":20,"closeBlock":21,"openInverse":22,"block_option1":23,"OPEN_BLOCK":24,"CLOSE":25,"OPEN_INVERSE":26,"inverseAndProgram":27,"INVERSE":28,"OPEN_ENDBLOCK":29,"path":30,"OPEN":31,"OPEN_UNESCAPED":32,"CLOSE_UNESCAPED":33,"OPEN_PARTIAL":34,"partialName":35,"param":36,"partial_option0":37,"partial_option1":38,"sexpr_repetition0":39,"sexpr_option0":40,"dataName":41,"STRING":42,"NUMBER":43,"BOOLEAN":44,"OPEN_SEXPR":45,"CLOSE_SEXPR":46,"hash":47,"hash_repetition_plus0":48,"hashSegment":49,"ID":50,"EQUALS":51,"DATA":52,"pathSegments":53,"SEP":54,"$accept":0,"$end":1},
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terminals_: {2:"error",5:"EOF",12:"CONTENT",13:"COMMENT",15:"END_RAW_BLOCK",16:"OPEN_RAW_BLOCK",18:"CLOSE_RAW_BLOCK",24:"OPEN_BLOCK",25:"CLOSE",26:"OPEN_INVERSE",28:"INVERSE",29:"OPEN_ENDBLOCK",31:"OPEN",32:"OPEN_UNESCAPED",33:"CLOSE_UNESCAPED",34:"OPEN_PARTIAL",42:"STRING",43:"NUMBER",44:"BOOLEAN",45:"OPEN_SEXPR",46:"CLOSE_SEXPR",50:"ID",51:"EQUALS",52:"DATA",54:"SEP"},
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productions_: [0,[3,2],[4,1],[7,1],[7,1],[7,1],[7,1],[7,1],[7,1],[10,3],[14,3],[9,4],[9,4],[19,3],[22,3],[27,2],[21,3],[8,3],[8,3],[11,5],[11,4],[17,3],[17,1],[36,1],[36,1],[36,1],[36,1],[36,1],[36,3],[47,1],[49,3],[35,1],[35,1],[35,1],[41,2],[30,1],[53,3],[53,1],[6,0],[6,2],[20,0],[20,1],[23,0],[23,1],[37,0],[37,1],[38,0],[38,1],[39,0],[39,2],[40,0],[40,1],[48,1],[48,2]],
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performAction: function anonymous(yytext,yyleng,yylineno,yy,yystate,$,_$) {
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var $0 = $.length - 1;
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switch (yystate) {
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case 1: yy.prepareProgram($[$0-1].statements, true); return $[$0-1];
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break;
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case 2:this.$ = new yy.ProgramNode(yy.prepareProgram($[$0]), {}, this._$);
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break;
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case 3:this.$ = $[$0];
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break;
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case 4:this.$ = $[$0];
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break;
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case 5:this.$ = $[$0];
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break;
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case 6:this.$ = $[$0];
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break;
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case 7:this.$ = new yy.ContentNode($[$0], this._$);
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break;
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case 8:this.$ = new yy.CommentNode($[$0], this._$);
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break;
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case 9:this.$ = new yy.RawBlockNode($[$0-2], $[$0-1], $[$0], this._$);
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break;
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case 10:this.$ = new yy.MustacheNode($[$0-1], null, '', '', this._$);
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break;
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case 11:this.$ = yy.prepareBlock($[$0-3], $[$0-2], $[$0-1], $[$0], false, this._$);
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break;
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case 12:this.$ = yy.prepareBlock($[$0-3], $[$0-2], $[$0-1], $[$0], true, this._$);
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break;
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case 13:this.$ = new yy.MustacheNode($[$0-1], null, $[$0-2], yy.stripFlags($[$0-2], $[$0]), this._$);
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break;
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case 14:this.$ = new yy.MustacheNode($[$0-1], null, $[$0-2], yy.stripFlags($[$0-2], $[$0]), this._$);
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247 |
break;
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case 15:this.$ = { strip: yy.stripFlags($[$0-1], $[$0-1]), program: $[$0] };
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break;
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case 16:this.$ = {path: $[$0-1], strip: yy.stripFlags($[$0-2], $[$0])};
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break;
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case 17:this.$ = new yy.MustacheNode($[$0-1], null, $[$0-2], yy.stripFlags($[$0-2], $[$0]), this._$);
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253 |
break;
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254 |
case 18:this.$ = new yy.MustacheNode($[$0-1], null, $[$0-2], yy.stripFlags($[$0-2], $[$0]), this._$);
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255 |
break;
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256 |
case 19:this.$ = new yy.PartialNode($[$0-3], $[$0-2], $[$0-1], yy.stripFlags($[$0-4], $[$0]), this._$);
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257 |
break;
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258 |
case 20:this.$ = new yy.PartialNode($[$0-2], undefined, $[$0-1], yy.stripFlags($[$0-3], $[$0]), this._$);
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259 |
break;
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260 |
case 21:this.$ = new yy.SexprNode([$[$0-2]].concat($[$0-1]), $[$0], this._$);
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261 |
break;
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262 |
case 22:this.$ = new yy.SexprNode([$[$0]], null, this._$);
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263 |
break;
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264 |
case 23:this.$ = $[$0];
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265 |
break;
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266 |
case 24:this.$ = new yy.StringNode($[$0], this._$);
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267 |
break;
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268 |
case 25:this.$ = new yy.NumberNode($[$0], this._$);
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269 |
break;
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270 |
case 26:this.$ = new yy.BooleanNode($[$0], this._$);
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271 |
break;
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272 |
case 27:this.$ = $[$0];
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273 |
break;
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274 |
case 28:$[$0-1].isHelper = true; this.$ = $[$0-1];
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275 |
break;
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276 |
case 29:this.$ = new yy.HashNode($[$0], this._$);
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277 |
break;
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278 |
case 30:this.$ = [$[$0-2], $[$0]];
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279 |
break;
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280 |
case 31:this.$ = new yy.PartialNameNode($[$0], this._$);
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281 |
break;
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282 |
case 32:this.$ = new yy.PartialNameNode(new yy.StringNode($[$0], this._$), this._$);
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283 |
break;
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284 |
case 33:this.$ = new yy.PartialNameNode(new yy.NumberNode($[$0], this._$));
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285 |
break;
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286 |
case 34:this.$ = new yy.DataNode($[$0], this._$);
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287 |
break;
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288 |
case 35:this.$ = new yy.IdNode($[$0], this._$);
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289 |
break;
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290 |
case 36: $[$0-2].push({part: $[$0], separator: $[$0-1]}); this.$ = $[$0-2];
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291 |
break;
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292 |
case 37:this.$ = [{part: $[$0]}];
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293 |
break;
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294 |
case 38:this.$ = [];
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295 |
break;
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296 |
case 39:$[$0-1].push($[$0]);
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297 |
break;
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298 |
case 48:this.$ = [];
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299 |
break;
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300 |
case 49:$[$0-1].push($[$0]);
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301 |
break;
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302 |
case 52:this.$ = [$[$0]];
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303 |
break;
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304 |
case 53:$[$0-1].push($[$0]);
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305 |
break;
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306 |
}
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307 |
},
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308 |
table: [{3:1,4:2,5:[2,38],6:3,12:[2,38],13:[2,38],16:[2,38],24:[2,38],26:[2,38],31:[2,38],32:[2,38],34:[2,38]},{1:[3]},{5:[1,4]},{5:[2,2],7:5,8:6,9:7,10:8,11:9,12:[1,10],13:[1,11],14:16,16:[1,20],19:14,22:15,24:[1,18],26:[1,19],28:[2,2],29:[2,2],31:[1,12],32:[1,13],34:[1,17]},{1:[2,1]},{5:[2,39],12:[2,39],13:[2,39],16:[2,39],24:[2,39],26:[2,39],28:[2,39],29:[2,39],31:[2,39],32:[2,39],34:[2,39]},{5:[2,3],12:[2,3],13:[2,3],16:[2,3],24:[2,3],26:[2,3],28:[2,3],29:[2,3],31:[2,3],32:[2,3],34:[2,3]},{5:[2,4],12:[2,4],13:[2,4],16:[2,4],24:[2,4],26:[2,4],28:[2,4],29:[2,4],31:[2,4],32:[2,4],34:[2,4]},{5:[2,5],12:[2,5],13:[2,5],16:[2,5],24:[2,5],26:[2,5],28:[2,5],29:[2,5],31:[2,5],32:[2,5],34:[2,5]},{5:[2,6],12:[2,6],13:[2,6],16:[2,6],24:[2,6],26:[2,6],28:[2,6],29:[2,6],31:[2,6],32:[2,6],34:[2,6]},{5:[2,7],12:[2,7],13:[2,7],16:[2,7],24:[2,7],26:[2,7],28:[2,7],29:[2,7],31:[2,7],32:[2,7],34:[2,7]},{5:[2,8],12:[2,8],13:[2,8],16:[2,8],24:[2,8],26:[2,8],28:[2,8],29:[2,8],31:[2,8],32:[2,8],34:[2,8]},{17:21,30:22,41:23,50:[1,26],52:[1,25],53:24},{17:27,30:22,41:23,50:[1,26],52:[1,25],53:24},{4:28,6:3,12:[2,38],13:[2,38],16:[2,38],24:[2,38],26:[2,38],28:[2,38],29:[2,38],31:[2,38],32:[2,38],34:[2,38]},{4:29,6:3,12:[2,38],13:[2,38],16:[2,38],24:[2,38],26:[2,38],28:[2,38],29:[2,38],31:[2,38],32:[2,38],34:[2,38]},{12:[1,30]},{30:32,35:31,42:[1,33],43:[1,34],50:[1,26],53:24},{17:35,30:22,41:23,50:[1,26],52:[1,25],53:24},{17:36,30:22,41:23,50:[1,26],52:[1,25],53:24},{17:37,30:22,41:23,50:[1,26],52:[1,25],53:24},{25:[1,38]},{18:[2,48],25:[2,48],33:[2,48],39:39,42:[2,48],43:[2,48],44:[2,48],45:[2,48],46:[2,48],50:[2,48],52:[2,48]},{18:[2,22],25:[2,22],33:[2,22],46:[2,22]},{18:[2,35],25:[2,35],33:[2,35],42:[2,35],43:[2,35],44:[2,35],45:[2,35],46:[2,35],50:[2,35],52:[2,35],54:[1,40]},{30:41,50:[1,26],53:24},{18:[2,37],25:[2,37],33:[2,37],42:[2,37],43:[2,37],44:[2,37],45:[2,37],46:[2,37],50:[2,37],52:[2,37],54:[2,37]},{33:[1,42]},{20:43,27:44,28:[1,45],29:[2,40]},{23:46,27:47,28:[1,45],29:[2,42]},{15:[1,48]},{25:[2,46],30:51,36:49,38:50,41:55,42:[1,52],43:[1,53],44:[1,54],45:[1,56],47:57,48:58,49:60,50:[1,59],52:[1,25],53:24},{25:[2,31],42:[2,31],43:[2,31],44:[2,31],45:[2,31],50:[2,31],52:[2,31]},{25:[2,32],42:[2,32],43:[2,32],44:[2,32],45:[2,32],50:[2,32],52:[2,32]},{25:[2,33],42:[2,33],43:[2,33],44:[2,33],45:[2,33],50:[2,33],52:[2,33]},{25:[1,61]},{25:[1,62]},{18:[1,63]},{5:[2,17],12:[2,17],13:[2,17],16:[2,17],24:[2,17],26:[2,17],28:[2,17],29:[2,17],31:[2,17],32:[2,17],34:[2,17]},{18:[2,50],25:[2,50],30:51,33:[2,50],36:65,40:64,41:55,42:[1,52],43:[1,53],44:[1,54],45:[1,56],46:[2,50],47:66,48:58,49:60,50:[1,59],52:[1,25],53:24},{50:[1,67]},{18:[2,34],25:[2,34],33:[2,34],42:[2,34],43:[2,34],44:[2,34],45:[2,34],46:[2,34],50:[2,34],52:[2,34]},{5:[2,18],12:[2,18],13:[2,18],16:[2,18],24:[2,18],26:[2,18],28:[2,18],29:[2,18],31:[2,18],32:[2,18],34:[2,18]},{21:68,29:[1,69]},{29:[2,41]},{4:70,6:3,12:[2,38],13:[2,38],16:[2,38],24:[2,38],26:[2,38],29:[2,38],31:[2,38],32:[2,38],34:[2,38]},{21:71,29:[1,69]},{29:[2,43]},{5:[2,9],12:[2,9],13:[2,9],16:[2,9],24:[2,9],26:[2,9],28:[2,9],29:[2,9],31:[2,9],32:[2,9],34:[2,9]},{25:[2,44],37:72,47:73,48:58,49:60,50:[1,74]},{25:[1,75]},{18:[2,23],25:[2,23],33:[2,23],42:[2,23],43:[2,23],44:[2,23],45:[2,23],46:[2,23],50:[2,23],52:[2,23]},{18:[2,24],25:[2,24],33:[2,24],42:[2,24],43:[2,24],44:[2,24],45:[2,24],46:[2,24],50:[2,24],52:[2,24]},{18:[2,25],25:[2,25],33:[2,25],42:[2,25],43:[2,25],44:[2,25],45:[2,25],46:[2,25],50:[2,25],52:[2,25]},{18:[2,26],25:[2,26],33:[2,26],42:[2,26],43:[2,26],44:[2,26],45:[2,26],46:[2,26],50:[2,26],52:[2,26]},{18:[2,27],25:[2,27],33:[2,27],42:[2,27],43:[2,27],44:[2,27],45:[2,27],46:[2,27],50:[2,27],52:[2,27]},{17:76,30:22,41:23,50:[1,26],52:[1,25],53:24},{25:[2,47]},{18:[2,29],25:[2,29],33:[2,29],46:[2,29],49:77,50:[1,74]},{18:[2,37],25:[2,37],33:[2,37],42:[2,37],43:[2,37],44:[2,37],45:[2,37],46:[2,37],50:[2,37],51:[1,78],52:[2,37],54:[2,37]},{18:[2,52],25:[2,52],33:[2,52],46:[2,52],50:[2,52]},{12:[2,13],13:[2,13],16:[2,13],24:[2,13],26:[2,13],28:[2,13],29:[2,13],31:[2,13],32:[2,13],34:[2,13]},{12:[2,14],13:[2,14],16:[2,14],24:[2,14],26:[2,14],28:[2,14],29:[2,14],31:[2,14],32:[2,14],34:[2,14]},{12:[2,10]},{18:[2,21],25:[2,21],33:[2,21],46:[2,21]},{18:[2,49],25:[2,49],33:[2,49],42:[2,49],43:[2,49],44:[2,49],45:[2,49],46:[2,49],50:[2,49],52:[2,49]},{18:[2,51],25:[2,51],33:[2,51],46:[2,51]},{18:[2,36],25:[2,36],33:[2,36],42:[2,36],43:[2,36],44:[2,36],45:[2,36],46:[2,36],50:[2,36],52:[2,36],54:[2,36]},{5:[2,11],12:[2,11],13:[2,11],16:[2,11],24:[2,11],26:[2,11],28:[2,11],29:[2,11],31:[2,11],32:[2,11],34:[2,11]},{30:79,50:[1,26],53:24},{29:[2,15]},{5:[2,12],12:[2,12],13:[2,12],16:[2,12],24:[2,12],26:[2,12],28:[2,12],29:[2,12],31:[2,12],32:[2,12],34:[2,12]},{25:[1,80]},{25:[2,45]},{51:[1,78]},{5:[2,20],12:[2,20],13:[2,20],16:[2,20],24:[2,20],26:[2,20],28:[2,20],29:[2,20],31:[2,20],32:[2,20],34:[2,20]},{46:[1,81]},{18:[2,53],25:[2,53],33:[2,53],46:[2,53],50:[2,53]},{30:51,36:82,41:55,42:[1,52],43:[1,53],44:[1,54],45:[1,56],50:[1,26],52:[1,25],53:24},{25:[1,83]},{5:[2,19],12:[2,19],13:[2,19],16:[2,19],24:[2,19],26:[2,19],28:[2,19],29:[2,19],31:[2,19],32:[2,19],34:[2,19]},{18:[2,28],25:[2,28],33:[2,28],42:[2,28],43:[2,28],44:[2,28],45:[2,28],46:[2,28],50:[2,28],52:[2,28]},{18:[2,30],25:[2,30],33:[2,30],46:[2,30],50:[2,30]},{5:[2,16],12:[2,16],13:[2,16],16:[2,16],24:[2,16],26:[2,16],28:[2,16],29:[2,16],31:[2,16],32:[2,16],34:[2,16]}],
|
|
|
309 |
defaultActions: {4:[2,1],44:[2,41],47:[2,43],57:[2,47],63:[2,10],70:[2,15],73:[2,45]},
|
|
|
310 |
parseError: function parseError(str, hash) {
|
|
|
311 |
throw new Error(str);
|
|
|
312 |
},
|
|
|
313 |
parse: function parse(input) {
|
|
|
314 |
var self = this, stack = [0], vstack = [null], lstack = [], table = this.table, yytext = "", yylineno = 0, yyleng = 0, recovering = 0, TERROR = 2, EOF = 1;
|
|
|
315 |
this.lexer.setInput(input);
|
|
|
316 |
this.lexer.yy = this.yy;
|
|
|
317 |
this.yy.lexer = this.lexer;
|
|
|
318 |
this.yy.parser = this;
|
|
|
319 |
if (typeof this.lexer.yylloc == "undefined")
|
|
|
320 |
this.lexer.yylloc = {};
|
|
|
321 |
var yyloc = this.lexer.yylloc;
|
|
|
322 |
lstack.push(yyloc);
|
|
|
323 |
var ranges = this.lexer.options && this.lexer.options.ranges;
|
|
|
324 |
if (typeof this.yy.parseError === "function")
|
|
|
325 |
this.parseError = this.yy.parseError;
|
|
|
326 |
function popStack(n) {
|
|
|
327 |
stack.length = stack.length - 2 * n;
|
|
|
328 |
vstack.length = vstack.length - n;
|
|
|
329 |
lstack.length = lstack.length - n;
|
|
|
330 |
}
|
|
|
331 |
function lex() {
|
|
|
332 |
var token;
|
|
|
333 |
token = self.lexer.lex() || 1;
|
|
|
334 |
if (typeof token !== "number") {
|
|
|
335 |
token = self.symbols_[token] || token;
|
|
|
336 |
}
|
|
|
337 |
return token;
|
|
|
338 |
}
|
|
|
339 |
var symbol, preErrorSymbol, state, action, a, r, yyval = {}, p, len, newState, expected;
|
|
|
340 |
while (true) {
|
|
|
341 |
state = stack[stack.length - 1];
|
|
|
342 |
if (this.defaultActions[state]) {
|
|
|
343 |
action = this.defaultActions[state];
|
|
|
344 |
} else {
|
|
|
345 |
if (symbol === null || typeof symbol == "undefined") {
|
|
|
346 |
symbol = lex();
|
|
|
347 |
}
|
|
|
348 |
action = table[state] && table[state][symbol];
|
|
|
349 |
}
|
|
|
350 |
if (typeof action === "undefined" || !action.length || !action[0]) {
|
|
|
351 |
var errStr = "";
|
|
|
352 |
if (!recovering) {
|
|
|
353 |
expected = [];
|
|
|
354 |
for (p in table[state])
|
|
|
355 |
if (this.terminals_[p] && p > 2) {
|
|
|
356 |
expected.push("'" + this.terminals_[p] + "'");
|
|
|
357 |
}
|
|
|
358 |
if (this.lexer.showPosition) {
|
|
|
359 |
errStr = "Parse error on line " + (yylineno + 1) + ":\n" + this.lexer.showPosition() + "\nExpecting " + expected.join(", ") + ", got '" + (this.terminals_[symbol] || symbol) + "'";
|
|
|
360 |
} else {
|
|
|
361 |
errStr = "Parse error on line " + (yylineno + 1) + ": Unexpected " + (symbol == 1?"end of input":"'" + (this.terminals_[symbol] || symbol) + "'");
|
|
|
362 |
}
|
|
|
363 |
this.parseError(errStr, {text: this.lexer.match, token: this.terminals_[symbol] || symbol, line: this.lexer.yylineno, loc: yyloc, expected: expected});
|
|
|
364 |
}
|
|
|
365 |
}
|
|
|
366 |
if (action[0] instanceof Array && action.length > 1) {
|
|
|
367 |
throw new Error("Parse Error: multiple actions possible at state: " + state + ", token: " + symbol);
|
|
|
368 |
}
|
|
|
369 |
switch (action[0]) {
|
|
|
370 |
case 1:
|
|
|
371 |
stack.push(symbol);
|
|
|
372 |
vstack.push(this.lexer.yytext);
|
|
|
373 |
lstack.push(this.lexer.yylloc);
|
|
|
374 |
stack.push(action[1]);
|
|
|
375 |
symbol = null;
|
|
|
376 |
if (!preErrorSymbol) {
|
|
|
377 |
yyleng = this.lexer.yyleng;
|
|
|
378 |
yytext = this.lexer.yytext;
|
|
|
379 |
yylineno = this.lexer.yylineno;
|
|
|
380 |
yyloc = this.lexer.yylloc;
|
|
|
381 |
if (recovering > 0)
|
|
|
382 |
recovering--;
|
|
|
383 |
} else {
|
|
|
384 |
symbol = preErrorSymbol;
|
|
|
385 |
preErrorSymbol = null;
|
|
|
386 |
}
|
|
|
387 |
break;
|
|
|
388 |
case 2:
|
|
|
389 |
len = this.productions_[action[1]][1];
|
|
|
390 |
yyval.$ = vstack[vstack.length - len];
|
|
|
391 |
yyval._$ = {first_line: lstack[lstack.length - (len || 1)].first_line, last_line: lstack[lstack.length - 1].last_line, first_column: lstack[lstack.length - (len || 1)].first_column, last_column: lstack[lstack.length - 1].last_column};
|
|
|
392 |
if (ranges) {
|
|
|
393 |
yyval._$.range = [lstack[lstack.length - (len || 1)].range[0], lstack[lstack.length - 1].range[1]];
|
|
|
394 |
}
|
|
|
395 |
r = this.performAction.call(yyval, yytext, yyleng, yylineno, this.yy, action[1], vstack, lstack);
|
|
|
396 |
if (typeof r !== "undefined") {
|
|
|
397 |
return r;
|
|
|
398 |
}
|
|
|
399 |
if (len) {
|
|
|
400 |
stack = stack.slice(0, -1 * len * 2);
|
|
|
401 |
vstack = vstack.slice(0, -1 * len);
|
|
|
402 |
lstack = lstack.slice(0, -1 * len);
|
|
|
403 |
}
|
|
|
404 |
stack.push(this.productions_[action[1]][0]);
|
|
|
405 |
vstack.push(yyval.$);
|
|
|
406 |
lstack.push(yyval._$);
|
|
|
407 |
newState = table[stack[stack.length - 2]][stack[stack.length - 1]];
|
|
|
408 |
stack.push(newState);
|
|
|
409 |
break;
|
|
|
410 |
case 3:
|
|
|
411 |
return true;
|
|
|
412 |
}
|
|
|
413 |
}
|
|
|
414 |
return true;
|
|
|
415 |
}
|
|
|
416 |
};
|
|
|
417 |
/* Jison generated lexer */
|
|
|
418 |
var lexer = (function(){
|
|
|
419 |
var lexer = ({EOF:1,
|
|
|
420 |
parseError:function parseError(str, hash) {
|
|
|
421 |
if (this.yy.parser) {
|
|
|
422 |
this.yy.parser.parseError(str, hash);
|
|
|
423 |
} else {
|
|
|
424 |
throw new Error(str);
|
|
|
425 |
}
|
|
|
426 |
},
|
|
|
427 |
setInput:function (input) {
|
|
|
428 |
this._input = input;
|
|
|
429 |
this._more = this._less = this.done = false;
|
|
|
430 |
this.yylineno = this.yyleng = 0;
|
|
|
431 |
this.yytext = this.matched = this.match = '';
|
|
|
432 |
this.conditionStack = ['INITIAL'];
|
|
|
433 |
this.yylloc = {first_line:1,first_column:0,last_line:1,last_column:0};
|
|
|
434 |
if (this.options.ranges) this.yylloc.range = [0,0];
|
|
|
435 |
this.offset = 0;
|
|
|
436 |
return this;
|
|
|
437 |
},
|
|
|
438 |
input:function () {
|
|
|
439 |
var ch = this._input[0];
|
|
|
440 |
this.yytext += ch;
|
|
|
441 |
this.yyleng++;
|
|
|
442 |
this.offset++;
|
|
|
443 |
this.match += ch;
|
|
|
444 |
this.matched += ch;
|
|
|
445 |
var lines = ch.match(/(?:\r\n?|\n).*/g);
|
|
|
446 |
if (lines) {
|
|
|
447 |
this.yylineno++;
|
|
|
448 |
this.yylloc.last_line++;
|
|
|
449 |
} else {
|
|
|
450 |
this.yylloc.last_column++;
|
|
|
451 |
}
|
|
|
452 |
if (this.options.ranges) this.yylloc.range[1]++;
|
|
|
453 |
|
|
|
454 |
this._input = this._input.slice(1);
|
|
|
455 |
return ch;
|
|
|
456 |
},
|
|
|
457 |
unput:function (ch) {
|
|
|
458 |
var len = ch.length;
|
|
|
459 |
var lines = ch.split(/(?:\r\n?|\n)/g);
|
|
|
460 |
|
|
|
461 |
this._input = ch + this._input;
|
|
|
462 |
this.yytext = this.yytext.substr(0, this.yytext.length-len-1);
|
|
|
463 |
//this.yyleng -= len;
|
|
|
464 |
this.offset -= len;
|
|
|
465 |
var oldLines = this.match.split(/(?:\r\n?|\n)/g);
|
|
|
466 |
this.match = this.match.substr(0, this.match.length-1);
|
|
|
467 |
this.matched = this.matched.substr(0, this.matched.length-1);
|
|
|
468 |
|
|
|
469 |
if (lines.length-1) this.yylineno -= lines.length-1;
|
|
|
470 |
var r = this.yylloc.range;
|
|
|
471 |
|
|
|
472 |
this.yylloc = {first_line: this.yylloc.first_line,
|
|
|
473 |
last_line: this.yylineno+1,
|
|
|
474 |
first_column: this.yylloc.first_column,
|
|
|
475 |
last_column: lines ?
|
|
|
476 |
(lines.length === oldLines.length ? this.yylloc.first_column : 0) + oldLines[oldLines.length - lines.length].length - lines[0].length:
|
|
|
477 |
this.yylloc.first_column - len
|
|
|
478 |
};
|
|
|
479 |
|
|
|
480 |
if (this.options.ranges) {
|
|
|
481 |
this.yylloc.range = [r[0], r[0] + this.yyleng - len];
|
|
|
482 |
}
|
|
|
483 |
return this;
|
|
|
484 |
},
|
|
|
485 |
more:function () {
|
|
|
486 |
this._more = true;
|
|
|
487 |
return this;
|
|
|
488 |
},
|
|
|
489 |
less:function (n) {
|
|
|
490 |
this.unput(this.match.slice(n));
|
|
|
491 |
},
|
|
|
492 |
pastInput:function () {
|
|
|
493 |
var past = this.matched.substr(0, this.matched.length - this.match.length);
|
|
|
494 |
return (past.length > 20 ? '...':'') + past.substr(-20).replace(/\n/g, "");
|
|
|
495 |
},
|
|
|
496 |
upcomingInput:function () {
|
|
|
497 |
var next = this.match;
|
|
|
498 |
if (next.length < 20) {
|
|
|
499 |
next += this._input.substr(0, 20-next.length);
|
|
|
500 |
}
|
|
|
501 |
return (next.substr(0,20)+(next.length > 20 ? '...':'')).replace(/\n/g, "");
|
|
|
502 |
},
|
|
|
503 |
showPosition:function () {
|
|
|
504 |
var pre = this.pastInput();
|
|
|
505 |
var c = new Array(pre.length + 1).join("-");
|
|
|
506 |
return pre + this.upcomingInput() + "\n" + c+"^";
|
|
|
507 |
},
|
|
|
508 |
next:function () {
|
|
|
509 |
if (this.done) {
|
|
|
510 |
return this.EOF;
|
|
|
511 |
}
|
|
|
512 |
if (!this._input) this.done = true;
|
|
|
513 |
|
|
|
514 |
var token,
|
|
|
515 |
match,
|
|
|
516 |
tempMatch,
|
|
|
517 |
index,
|
|
|
518 |
col,
|
|
|
519 |
lines;
|
|
|
520 |
if (!this._more) {
|
|
|
521 |
this.yytext = '';
|
|
|
522 |
this.match = '';
|
|
|
523 |
}
|
|
|
524 |
var rules = this._currentRules();
|
|
|
525 |
for (var i=0;i < rules.length; i++) {
|
|
|
526 |
tempMatch = this._input.match(this.rules[rules[i]]);
|
|
|
527 |
if (tempMatch && (!match || tempMatch[0].length > match[0].length)) {
|
|
|
528 |
match = tempMatch;
|
|
|
529 |
index = i;
|
|
|
530 |
if (!this.options.flex) break;
|
|
|
531 |
}
|
|
|
532 |
}
|
|
|
533 |
if (match) {
|
|
|
534 |
lines = match[0].match(/(?:\r\n?|\n).*/g);
|
|
|
535 |
if (lines) this.yylineno += lines.length;
|
|
|
536 |
this.yylloc = {first_line: this.yylloc.last_line,
|
|
|
537 |
last_line: this.yylineno+1,
|
|
|
538 |
first_column: this.yylloc.last_column,
|
|
|
539 |
last_column: lines ? lines[lines.length-1].length-lines[lines.length-1].match(/\r?\n?/)[0].length : this.yylloc.last_column + match[0].length};
|
|
|
540 |
this.yytext += match[0];
|
|
|
541 |
this.match += match[0];
|
|
|
542 |
this.matches = match;
|
|
|
543 |
this.yyleng = this.yytext.length;
|
|
|
544 |
if (this.options.ranges) {
|
|
|
545 |
this.yylloc.range = [this.offset, this.offset += this.yyleng];
|
|
|
546 |
}
|
|
|
547 |
this._more = false;
|
|
|
548 |
this._input = this._input.slice(match[0].length);
|
|
|
549 |
this.matched += match[0];
|
|
|
550 |
token = this.performAction.call(this, this.yy, this, rules[index],this.conditionStack[this.conditionStack.length-1]);
|
|
|
551 |
if (this.done && this._input) this.done = false;
|
|
|
552 |
if (token) return token;
|
|
|
553 |
else return;
|
|
|
554 |
}
|
|
|
555 |
if (this._input === "") {
|
|
|
556 |
return this.EOF;
|
|
|
557 |
} else {
|
|
|
558 |
return this.parseError('Lexical error on line '+(this.yylineno+1)+'. Unrecognized text.\n'+this.showPosition(),
|
|
|
559 |
{text: "", token: null, line: this.yylineno});
|
|
|
560 |
}
|
|
|
561 |
},
|
|
|
562 |
lex:function lex() {
|
|
|
563 |
var r = this.next();
|
|
|
564 |
if (typeof r !== 'undefined') {
|
|
|
565 |
return r;
|
|
|
566 |
} else {
|
|
|
567 |
return this.lex();
|
|
|
568 |
}
|
|
|
569 |
},
|
|
|
570 |
begin:function begin(condition) {
|
|
|
571 |
this.conditionStack.push(condition);
|
|
|
572 |
},
|
|
|
573 |
popState:function popState() {
|
|
|
574 |
return this.conditionStack.pop();
|
|
|
575 |
},
|
|
|
576 |
_currentRules:function _currentRules() {
|
|
|
577 |
return this.conditions[this.conditionStack[this.conditionStack.length-1]].rules;
|
|
|
578 |
},
|
|
|
579 |
topState:function () {
|
|
|
580 |
return this.conditionStack[this.conditionStack.length-2];
|
|
|
581 |
},
|
|
|
582 |
pushState:function begin(condition) {
|
|
|
583 |
this.begin(condition);
|
|
|
584 |
}});
|
|
|
585 |
lexer.options = {};
|
|
|
586 |
lexer.performAction = function anonymous(yy,yy_,$avoiding_name_collisions,YY_START) {
|
|
|
587 |
|
|
|
588 |
|
|
|
589 |
function strip(start, end) {
|
|
|
590 |
return yy_.yytext = yy_.yytext.substr(start, yy_.yyleng-end);
|
|
|
591 |
}
|
|
|
592 |
|
|
|
593 |
|
|
|
594 |
var YYSTATE=YY_START
|
|
|
595 |
switch($avoiding_name_collisions) {
|
|
|
596 |
case 0:
|
|
|
597 |
if(yy_.yytext.slice(-2) === "\\\\") {
|
|
|
598 |
strip(0,1);
|
|
|
599 |
this.begin("mu");
|
|
|
600 |
} else if(yy_.yytext.slice(-1) === "\\") {
|
|
|
601 |
strip(0,1);
|
|
|
602 |
this.begin("emu");
|
|
|
603 |
} else {
|
|
|
604 |
this.begin("mu");
|
|
|
605 |
}
|
|
|
606 |
if(yy_.yytext) return 12;
|
|
|
607 |
|
|
|
608 |
break;
|
|
|
609 |
case 1:return 12;
|
|
|
610 |
break;
|
|
|
611 |
case 2:
|
|
|
612 |
this.popState();
|
|
|
613 |
return 12;
|
|
|
614 |
|
|
|
615 |
break;
|
|
|
616 |
case 3:
|
|
|
617 |
yy_.yytext = yy_.yytext.substr(5, yy_.yyleng-9);
|
|
|
618 |
this.popState();
|
|
|
619 |
return 15;
|
|
|
620 |
|
|
|
621 |
break;
|
|
|
622 |
case 4: return 12;
|
|
|
623 |
break;
|
|
|
624 |
case 5:strip(0,4); this.popState(); return 13;
|
|
|
625 |
break;
|
|
|
626 |
case 6:return 45;
|
|
|
627 |
break;
|
|
|
628 |
case 7:return 46;
|
|
|
629 |
break;
|
|
|
630 |
case 8: return 16;
|
|
|
631 |
break;
|
|
|
632 |
case 9:
|
|
|
633 |
this.popState();
|
|
|
634 |
this.begin('raw');
|
|
|
635 |
return 18;
|
|
|
636 |
|
|
|
637 |
break;
|
|
|
638 |
case 10:return 34;
|
|
|
639 |
break;
|
|
|
640 |
case 11:return 24;
|
|
|
641 |
break;
|
|
|
642 |
case 12:return 29;
|
|
|
643 |
break;
|
|
|
644 |
case 13:this.popState(); return 28;
|
|
|
645 |
break;
|
|
|
646 |
case 14:this.popState(); return 28;
|
|
|
647 |
break;
|
|
|
648 |
case 15:return 26;
|
|
|
649 |
break;
|
|
|
650 |
case 16:return 26;
|
|
|
651 |
break;
|
|
|
652 |
case 17:return 32;
|
|
|
653 |
break;
|
|
|
654 |
case 18:return 31;
|
|
|
655 |
break;
|
|
|
656 |
case 19:this.popState(); this.begin('com');
|
|
|
657 |
break;
|
|
|
658 |
case 20:strip(3,5); this.popState(); return 13;
|
|
|
659 |
break;
|
|
|
660 |
case 21:return 31;
|
|
|
661 |
break;
|
|
|
662 |
case 22:return 51;
|
|
|
663 |
break;
|
|
|
664 |
case 23:return 50;
|
|
|
665 |
break;
|
|
|
666 |
case 24:return 50;
|
|
|
667 |
break;
|
|
|
668 |
case 25:return 54;
|
|
|
669 |
break;
|
|
|
670 |
case 26:// ignore whitespace
|
|
|
671 |
break;
|
|
|
672 |
case 27:this.popState(); return 33;
|
|
|
673 |
break;
|
|
|
674 |
case 28:this.popState(); return 25;
|
|
|
675 |
break;
|
|
|
676 |
case 29:yy_.yytext = strip(1,2).replace(/\\"/g,'"'); return 42;
|
|
|
677 |
break;
|
|
|
678 |
case 30:yy_.yytext = strip(1,2).replace(/\\'/g,"'"); return 42;
|
|
|
679 |
break;
|
|
|
680 |
case 31:return 52;
|
|
|
681 |
break;
|
|
|
682 |
case 32:return 44;
|
|
|
683 |
break;
|
|
|
684 |
case 33:return 44;
|
|
|
685 |
break;
|
|
|
686 |
case 34:return 43;
|
|
|
687 |
break;
|
|
|
688 |
case 35:return 50;
|
|
|
689 |
break;
|
|
|
690 |
case 36:yy_.yytext = strip(1,2); return 50;
|
|
|
691 |
break;
|
|
|
692 |
case 37:return 'INVALID';
|
|
|
693 |
break;
|
|
|
694 |
case 38:return 5;
|
|
|
695 |
break;
|
|
|
696 |
}
|
|
|
697 |
};
|
|
|
698 |
lexer.rules = [/^(?:[^\x00]*?(?=(\{\{)))/,/^(?:[^\x00]+)/,/^(?:[^\x00]{2,}?(?=(\{\{|\\\{\{|\\\\\{\{|$)))/,/^(?:\{\{\{\{\/[^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=[=}\s\/.])\}\}\}\})/,/^(?:[^\x00]*?(?=(\{\{\{\{\/)))/,/^(?:[\s\S]*?--\}\})/,/^(?:\()/,/^(?:\))/,/^(?:\{\{\{\{)/,/^(?:\}\}\}\})/,/^(?:\{\{(~)?>)/,/^(?:\{\{(~)?#)/,/^(?:\{\{(~)?\/)/,/^(?:\{\{(~)?\^\s*(~)?\}\})/,/^(?:\{\{(~)?\s*else\s*(~)?\}\})/,/^(?:\{\{(~)?\^)/,/^(?:\{\{(~)?\s*else\b)/,/^(?:\{\{(~)?\{)/,/^(?:\{\{(~)?&)/,/^(?:\{\{!--)/,/^(?:\{\{![\s\S]*?\}\})/,/^(?:\{\{(~)?)/,/^(?:=)/,/^(?:\.\.)/,/^(?:\.(?=([=~}\s\/.)])))/,/^(?:[\/.])/,/^(?:\s+)/,/^(?:\}(~)?\}\})/,/^(?:(~)?\}\})/,/^(?:"(\\["]|[^"])*")/,/^(?:'(\\[']|[^'])*')/,/^(?:@)/,/^(?:true(?=([~}\s)])))/,/^(?:false(?=([~}\s)])))/,/^(?:-?[0-9]+(?:\.[0-9]+)?(?=([~}\s)])))/,/^(?:([^\s!"#%-,\.\/;->@\[-\^`\{-~]+(?=([=~}\s\/.)]))))/,/^(?:\[[^\]]*\])/,/^(?:.)/,/^(?:$)/];
|
|
|
699 |
lexer.conditions = {"mu":{"rules":[6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38],"inclusive":false},"emu":{"rules":[2],"inclusive":false},"com":{"rules":[5],"inclusive":false},"raw":{"rules":[3,4],"inclusive":false},"INITIAL":{"rules":[0,1,38],"inclusive":true}};
|
|
|
700 |
return lexer;})()
|
|
|
701 |
parser.lexer = lexer;
|
|
|
702 |
function Parser () { this.yy = {}; }Parser.prototype = parser;parser.Parser = Parser;
|
|
|
703 |
return new Parser;
|
|
|
704 |
})();exports["default"] = handlebars;
|
|
|
705 |
/* jshint ignore:end */
|
|
|
706 |
}(Handlebars.Parser));
|
|
|
707 |
Handlebars.Parser = Handlebars.Parser['default'];
|
|
|
708 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
709 |
Handlebars.AST = {};
|
|
|
710 |
(function (exports, Exception) {
|
|
|
711 |
"use strict";
|
|
|
712 |
function LocationInfo(locInfo) {
|
|
|
713 |
locInfo = locInfo || {};
|
|
|
714 |
this.firstLine = locInfo.first_line;
|
|
|
715 |
this.firstColumn = locInfo.first_column;
|
|
|
716 |
this.lastColumn = locInfo.last_column;
|
|
|
717 |
this.lastLine = locInfo.last_line;
|
|
|
718 |
}
|
|
|
719 |
|
|
|
720 |
var AST = {
|
|
|
721 |
ProgramNode: function(statements, strip, locInfo) {
|
|
|
722 |
LocationInfo.call(this, locInfo);
|
|
|
723 |
this.type = "program";
|
|
|
724 |
this.statements = statements;
|
|
|
725 |
this.strip = strip;
|
|
|
726 |
},
|
|
|
727 |
|
|
|
728 |
MustacheNode: function(rawParams, hash, open, strip, locInfo) {
|
|
|
729 |
LocationInfo.call(this, locInfo);
|
|
|
730 |
this.type = "mustache";
|
|
|
731 |
this.strip = strip;
|
|
|
732 |
|
|
|
733 |
// Open may be a string parsed from the parser or a passed boolean flag
|
|
|
734 |
if (open != null && open.charAt) {
|
|
|
735 |
// Must use charAt to support IE pre-10
|
|
|
736 |
var escapeFlag = open.charAt(3) || open.charAt(2);
|
|
|
737 |
this.escaped = escapeFlag !== '{' && escapeFlag !== '&';
|
|
|
738 |
} else {
|
|
|
739 |
this.escaped = !!open;
|
|
|
740 |
}
|
|
|
741 |
|
|
|
742 |
if (rawParams instanceof AST.SexprNode) {
|
|
|
743 |
this.sexpr = rawParams;
|
|
|
744 |
} else {
|
|
|
745 |
// Support old AST API
|
|
|
746 |
this.sexpr = new AST.SexprNode(rawParams, hash);
|
|
|
747 |
}
|
|
|
748 |
|
|
|
749 |
// Support old AST API that stored this info in MustacheNode
|
|
|
750 |
this.id = this.sexpr.id;
|
|
|
751 |
this.params = this.sexpr.params;
|
|
|
752 |
this.hash = this.sexpr.hash;
|
|
|
753 |
this.eligibleHelper = this.sexpr.eligibleHelper;
|
|
|
754 |
this.isHelper = this.sexpr.isHelper;
|
|
|
755 |
},
|
|
|
756 |
|
|
|
757 |
SexprNode: function(rawParams, hash, locInfo) {
|
|
|
758 |
LocationInfo.call(this, locInfo);
|
|
|
759 |
|
|
|
760 |
this.type = "sexpr";
|
|
|
761 |
this.hash = hash;
|
|
|
762 |
|
|
|
763 |
var id = this.id = rawParams[0];
|
|
|
764 |
var params = this.params = rawParams.slice(1);
|
|
|
765 |
|
|
|
766 |
// a mustache is definitely a helper if:
|
|
|
767 |
// * it is an eligible helper, and
|
|
|
768 |
// * it has at least one parameter or hash segment
|
|
|
769 |
this.isHelper = !!(params.length || hash);
|
|
|
770 |
|
|
|
771 |
// a mustache is an eligible helper if:
|
|
|
772 |
// * its id is simple (a single part, not `this` or `..`)
|
|
|
773 |
this.eligibleHelper = this.isHelper || id.isSimple;
|
|
|
774 |
|
|
|
775 |
// if a mustache is an eligible helper but not a definite
|
|
|
776 |
// helper, it is ambiguous, and will be resolved in a later
|
|
|
777 |
// pass or at runtime.
|
|
|
778 |
},
|
|
|
779 |
|
|
|
780 |
PartialNode: function(partialName, context, hash, strip, locInfo) {
|
|
|
781 |
LocationInfo.call(this, locInfo);
|
|
|
782 |
this.type = "partial";
|
|
|
783 |
this.partialName = partialName;
|
|
|
784 |
this.context = context;
|
|
|
785 |
this.hash = hash;
|
|
|
786 |
this.strip = strip;
|
|
|
787 |
|
|
|
788 |
this.strip.inlineStandalone = true;
|
|
|
789 |
},
|
|
|
790 |
|
|
|
791 |
BlockNode: function(mustache, program, inverse, strip, locInfo) {
|
|
|
792 |
LocationInfo.call(this, locInfo);
|
|
|
793 |
|
|
|
794 |
this.type = 'block';
|
|
|
795 |
this.mustache = mustache;
|
|
|
796 |
this.program = program;
|
|
|
797 |
this.inverse = inverse;
|
|
|
798 |
this.strip = strip;
|
|
|
799 |
|
|
|
800 |
if (inverse && !program) {
|
|
|
801 |
this.isInverse = true;
|
|
|
802 |
}
|
|
|
803 |
},
|
|
|
804 |
|
|
|
805 |
RawBlockNode: function(mustache, content, close, locInfo) {
|
|
|
806 |
LocationInfo.call(this, locInfo);
|
|
|
807 |
|
|
|
808 |
if (mustache.sexpr.id.original !== close) {
|
|
|
809 |
throw new Exception(mustache.sexpr.id.original + " doesn't match " + close, this);
|
|
|
810 |
}
|
|
|
811 |
|
|
|
812 |
content = new AST.ContentNode(content, locInfo);
|
|
|
813 |
|
|
|
814 |
this.type = 'block';
|
|
|
815 |
this.mustache = mustache;
|
|
|
816 |
this.program = new AST.ProgramNode([content], {}, locInfo);
|
|
|
817 |
},
|
|
|
818 |
|
|
|
819 |
ContentNode: function(string, locInfo) {
|
|
|
820 |
LocationInfo.call(this, locInfo);
|
|
|
821 |
this.type = "content";
|
|
|
822 |
this.original = this.string = string;
|
|
|
823 |
},
|
|
|
824 |
|
|
|
825 |
HashNode: function(pairs, locInfo) {
|
|
|
826 |
LocationInfo.call(this, locInfo);
|
|
|
827 |
this.type = "hash";
|
|
|
828 |
this.pairs = pairs;
|
|
|
829 |
},
|
|
|
830 |
|
|
|
831 |
IdNode: function(parts, locInfo) {
|
|
|
832 |
LocationInfo.call(this, locInfo);
|
|
|
833 |
this.type = "ID";
|
|
|
834 |
|
|
|
835 |
var original = "",
|
|
|
836 |
dig = [],
|
|
|
837 |
depth = 0,
|
|
|
838 |
depthString = '';
|
|
|
839 |
|
|
|
840 |
for(var i=0,l=parts.length; i<l; i++) {
|
|
|
841 |
var part = parts[i].part;
|
|
|
842 |
original += (parts[i].separator || '') + part;
|
|
|
843 |
|
|
|
844 |
if (part === ".." || part === "." || part === "this") {
|
|
|
845 |
if (dig.length > 0) {
|
|
|
846 |
throw new Exception("Invalid path: " + original, this);
|
|
|
847 |
} else if (part === "..") {
|
|
|
848 |
depth++;
|
|
|
849 |
depthString += '../';
|
|
|
850 |
} else {
|
|
|
851 |
this.isScoped = true;
|
|
|
852 |
}
|
|
|
853 |
} else {
|
|
|
854 |
dig.push(part);
|
|
|
855 |
}
|
|
|
856 |
}
|
|
|
857 |
|
|
|
858 |
this.original = original;
|
|
|
859 |
this.parts = dig;
|
|
|
860 |
this.string = dig.join('.');
|
|
|
861 |
this.depth = depth;
|
|
|
862 |
this.idName = depthString + this.string;
|
|
|
863 |
|
|
|
864 |
// an ID is simple if it only has one part, and that part is not
|
|
|
865 |
// `..` or `this`.
|
|
|
866 |
this.isSimple = parts.length === 1 && !this.isScoped && depth === 0;
|
|
|
867 |
|
|
|
868 |
this.stringModeValue = this.string;
|
|
|
869 |
},
|
|
|
870 |
|
|
|
871 |
PartialNameNode: function(name, locInfo) {
|
|
|
872 |
LocationInfo.call(this, locInfo);
|
|
|
873 |
this.type = "PARTIAL_NAME";
|
|
|
874 |
this.name = name.original;
|
|
|
875 |
},
|
|
|
876 |
|
|
|
877 |
DataNode: function(id, locInfo) {
|
|
|
878 |
LocationInfo.call(this, locInfo);
|
|
|
879 |
this.type = "DATA";
|
|
|
880 |
this.id = id;
|
|
|
881 |
this.stringModeValue = id.stringModeValue;
|
|
|
882 |
this.idName = '@' + id.stringModeValue;
|
|
|
883 |
},
|
|
|
884 |
|
|
|
885 |
StringNode: function(string, locInfo) {
|
|
|
886 |
LocationInfo.call(this, locInfo);
|
|
|
887 |
this.type = "STRING";
|
|
|
888 |
this.original =
|
|
|
889 |
this.string =
|
|
|
890 |
this.stringModeValue = string;
|
|
|
891 |
},
|
|
|
892 |
|
|
|
893 |
NumberNode: function(number, locInfo) {
|
|
|
894 |
LocationInfo.call(this, locInfo);
|
|
|
895 |
this.type = "NUMBER";
|
|
|
896 |
this.original =
|
|
|
897 |
this.number = number;
|
|
|
898 |
this.stringModeValue = Number(number);
|
|
|
899 |
},
|
|
|
900 |
|
|
|
901 |
BooleanNode: function(bool, locInfo) {
|
|
|
902 |
LocationInfo.call(this, locInfo);
|
|
|
903 |
this.type = "BOOLEAN";
|
|
|
904 |
this.bool = bool;
|
|
|
905 |
this.stringModeValue = bool === "true";
|
|
|
906 |
},
|
|
|
907 |
|
|
|
908 |
CommentNode: function(comment, locInfo) {
|
|
|
909 |
LocationInfo.call(this, locInfo);
|
|
|
910 |
this.type = "comment";
|
|
|
911 |
this.comment = comment;
|
|
|
912 |
|
|
|
913 |
this.strip = {
|
|
|
914 |
inlineStandalone: true
|
|
|
915 |
};
|
|
|
916 |
}
|
|
|
917 |
};
|
|
|
918 |
|
|
|
919 |
|
|
|
920 |
// Must be exported as an object rather than the root of the module as the jison lexer
|
|
|
921 |
// most modify the object to operate properly.
|
|
|
922 |
exports["default"] = AST;
|
|
|
923 |
}(Handlebars.AST, Handlebars.Exception));
|
|
|
924 |
Handlebars.AST = Handlebars.AST['default'];
|
|
|
925 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
926 |
(function (exports, isArray, Exception) {
|
|
|
927 |
"use strict";
|
|
|
928 |
var slice = [].slice;
|
|
|
929 |
|
|
|
930 |
function Compiler() {}
|
|
|
931 |
|
|
|
932 |
exports.Compiler = Compiler;// the foundHelper register will disambiguate helper lookup from finding a
|
|
|
933 |
// function in a context. This is necessary for mustache compatibility, which
|
|
|
934 |
// requires that context functions in blocks are evaluated by blockHelperMissing,
|
|
|
935 |
// and then proceed as if the resulting value was provided to blockHelperMissing.
|
|
|
936 |
|
|
|
937 |
Compiler.prototype = {
|
|
|
938 |
compiler: Compiler,
|
|
|
939 |
|
|
|
940 |
equals: function(other) {
|
|
|
941 |
var len = this.opcodes.length;
|
|
|
942 |
if (other.opcodes.length !== len) {
|
|
|
943 |
return false;
|
|
|
944 |
}
|
|
|
945 |
|
|
|
946 |
for (var i = 0; i < len; i++) {
|
|
|
947 |
var opcode = this.opcodes[i],
|
|
|
948 |
otherOpcode = other.opcodes[i];
|
|
|
949 |
if (opcode.opcode !== otherOpcode.opcode || !argEquals(opcode.args, otherOpcode.args)) {
|
|
|
950 |
return false;
|
|
|
951 |
}
|
|
|
952 |
}
|
|
|
953 |
|
|
|
954 |
// We know that length is the same between the two arrays because they are directly tied
|
|
|
955 |
// to the opcode behavior above.
|
|
|
956 |
len = this.children.length;
|
|
|
957 |
for (i = 0; i < len; i++) {
|
|
|
958 |
if (!this.children[i].equals(other.children[i])) {
|
|
|
959 |
return false;
|
|
|
960 |
}
|
|
|
961 |
}
|
|
|
962 |
|
|
|
963 |
return true;
|
|
|
964 |
},
|
|
|
965 |
|
|
|
966 |
guid: 0,
|
|
|
967 |
|
|
|
968 |
compile: function(program, options) {
|
|
|
969 |
this.opcodes = [];
|
|
|
970 |
this.children = [];
|
|
|
971 |
this.depths = {list: []};
|
|
|
972 |
this.options = options;
|
|
|
973 |
this.stringParams = options.stringParams;
|
|
|
974 |
this.trackIds = options.trackIds;
|
|
|
975 |
|
|
|
976 |
// These changes will propagate to the other compiler components
|
|
|
977 |
var knownHelpers = this.options.knownHelpers;
|
|
|
978 |
this.options.knownHelpers = {
|
|
|
979 |
'helperMissing': true,
|
|
|
980 |
'blockHelperMissing': true,
|
|
|
981 |
'each': true,
|
|
|
982 |
'if': true,
|
|
|
983 |
'unless': true,
|
|
|
984 |
'with': true,
|
|
|
985 |
'log': true,
|
|
|
986 |
'lookup': true
|
|
|
987 |
};
|
|
|
988 |
if (knownHelpers) {
|
|
|
989 |
for (var name in knownHelpers) {
|
|
|
990 |
this.options.knownHelpers[name] = knownHelpers[name];
|
|
|
991 |
}
|
|
|
992 |
}
|
|
|
993 |
|
|
|
994 |
return this.accept(program);
|
|
|
995 |
},
|
|
|
996 |
|
|
|
997 |
accept: function(node) {
|
|
|
998 |
return this[node.type](node);
|
|
|
999 |
},
|
|
|
1000 |
|
|
|
1001 |
program: function(program) {
|
|
|
1002 |
var statements = program.statements;
|
|
|
1003 |
|
|
|
1004 |
for(var i=0, l=statements.length; i<l; i++) {
|
|
|
1005 |
this.accept(statements[i]);
|
|
|
1006 |
}
|
|
|
1007 |
this.isSimple = l === 1;
|
|
|
1008 |
|
|
|
1009 |
this.depths.list = this.depths.list.sort(function(a, b) {
|
|
|
1010 |
return a - b;
|
|
|
1011 |
});
|
|
|
1012 |
|
|
|
1013 |
return this;
|
|
|
1014 |
},
|
|
|
1015 |
|
|
|
1016 |
compileProgram: function(program) {
|
|
|
1017 |
var result = new this.compiler().compile(program, this.options);
|
|
|
1018 |
var guid = this.guid++, depth;
|
|
|
1019 |
|
|
|
1020 |
this.usePartial = this.usePartial || result.usePartial;
|
|
|
1021 |
|
|
|
1022 |
this.children[guid] = result;
|
|
|
1023 |
|
|
|
1024 |
for(var i=0, l=result.depths.list.length; i<l; i++) {
|
|
|
1025 |
depth = result.depths.list[i];
|
|
|
1026 |
|
|
|
1027 |
if(depth < 2) { continue; }
|
|
|
1028 |
else { this.addDepth(depth - 1); }
|
|
|
1029 |
}
|
|
|
1030 |
|
|
|
1031 |
return guid;
|
|
|
1032 |
},
|
|
|
1033 |
|
|
|
1034 |
block: function(block) {
|
|
|
1035 |
var mustache = block.mustache,
|
|
|
1036 |
program = block.program,
|
|
|
1037 |
inverse = block.inverse;
|
|
|
1038 |
|
|
|
1039 |
if (program) {
|
|
|
1040 |
program = this.compileProgram(program);
|
|
|
1041 |
}
|
|
|
1042 |
|
|
|
1043 |
if (inverse) {
|
|
|
1044 |
inverse = this.compileProgram(inverse);
|
|
|
1045 |
}
|
|
|
1046 |
|
|
|
1047 |
var sexpr = mustache.sexpr;
|
|
|
1048 |
var type = this.classifySexpr(sexpr);
|
|
|
1049 |
|
|
|
1050 |
if (type === "helper") {
|
|
|
1051 |
this.helperSexpr(sexpr, program, inverse);
|
|
|
1052 |
} else if (type === "simple") {
|
|
|
1053 |
this.simpleSexpr(sexpr);
|
|
|
1054 |
|
|
|
1055 |
// now that the simple mustache is resolved, we need to
|
|
|
1056 |
// evaluate it by executing `blockHelperMissing`
|
|
|
1057 |
this.opcode('pushProgram', program);
|
|
|
1058 |
this.opcode('pushProgram', inverse);
|
|
|
1059 |
this.opcode('emptyHash');
|
|
|
1060 |
this.opcode('blockValue', sexpr.id.original);
|
|
|
1061 |
} else {
|
|
|
1062 |
this.ambiguousSexpr(sexpr, program, inverse);
|
|
|
1063 |
|
|
|
1064 |
// now that the simple mustache is resolved, we need to
|
|
|
1065 |
// evaluate it by executing `blockHelperMissing`
|
|
|
1066 |
this.opcode('pushProgram', program);
|
|
|
1067 |
this.opcode('pushProgram', inverse);
|
|
|
1068 |
this.opcode('emptyHash');
|
|
|
1069 |
this.opcode('ambiguousBlockValue');
|
|
|
1070 |
}
|
|
|
1071 |
|
|
|
1072 |
this.opcode('append');
|
|
|
1073 |
},
|
|
|
1074 |
|
|
|
1075 |
hash: function(hash) {
|
|
|
1076 |
var pairs = hash.pairs, i, l;
|
|
|
1077 |
|
|
|
1078 |
this.opcode('pushHash');
|
|
|
1079 |
|
|
|
1080 |
for(i=0, l=pairs.length; i<l; i++) {
|
|
|
1081 |
this.pushParam(pairs[i][1]);
|
|
|
1082 |
}
|
|
|
1083 |
while(i--) {
|
|
|
1084 |
this.opcode('assignToHash', pairs[i][0]);
|
|
|
1085 |
}
|
|
|
1086 |
this.opcode('popHash');
|
|
|
1087 |
},
|
|
|
1088 |
|
|
|
1089 |
partial: function(partial) {
|
|
|
1090 |
var partialName = partial.partialName;
|
|
|
1091 |
this.usePartial = true;
|
|
|
1092 |
|
|
|
1093 |
if (partial.hash) {
|
|
|
1094 |
this.accept(partial.hash);
|
|
|
1095 |
} else {
|
|
|
1096 |
this.opcode('push', 'undefined');
|
|
|
1097 |
}
|
|
|
1098 |
|
|
|
1099 |
if (partial.context) {
|
|
|
1100 |
this.accept(partial.context);
|
|
|
1101 |
} else {
|
|
|
1102 |
this.opcode('getContext', 0);
|
|
|
1103 |
this.opcode('pushContext');
|
|
|
1104 |
}
|
|
|
1105 |
|
|
|
1106 |
this.opcode('invokePartial', partialName.name, partial.indent || '');
|
|
|
1107 |
this.opcode('append');
|
|
|
1108 |
},
|
|
|
1109 |
|
|
|
1110 |
content: function(content) {
|
|
|
1111 |
if (content.string) {
|
|
|
1112 |
this.opcode('appendContent', content.string);
|
|
|
1113 |
}
|
|
|
1114 |
},
|
|
|
1115 |
|
|
|
1116 |
mustache: function(mustache) {
|
|
|
1117 |
this.sexpr(mustache.sexpr);
|
|
|
1118 |
|
|
|
1119 |
if(mustache.escaped && !this.options.noEscape) {
|
|
|
1120 |
this.opcode('appendEscaped');
|
|
|
1121 |
} else {
|
|
|
1122 |
this.opcode('append');
|
|
|
1123 |
}
|
|
|
1124 |
},
|
|
|
1125 |
|
|
|
1126 |
ambiguousSexpr: function(sexpr, program, inverse) {
|
|
|
1127 |
var id = sexpr.id,
|
|
|
1128 |
name = id.parts[0],
|
|
|
1129 |
isBlock = program != null || inverse != null;
|
|
|
1130 |
|
|
|
1131 |
this.opcode('getContext', id.depth);
|
|
|
1132 |
|
|
|
1133 |
this.opcode('pushProgram', program);
|
|
|
1134 |
this.opcode('pushProgram', inverse);
|
|
|
1135 |
|
|
|
1136 |
this.ID(id);
|
|
|
1137 |
|
|
|
1138 |
this.opcode('invokeAmbiguous', name, isBlock);
|
|
|
1139 |
},
|
|
|
1140 |
|
|
|
1141 |
simpleSexpr: function(sexpr) {
|
|
|
1142 |
var id = sexpr.id;
|
|
|
1143 |
|
|
|
1144 |
if (id.type === 'DATA') {
|
|
|
1145 |
this.DATA(id);
|
|
|
1146 |
} else if (id.parts.length) {
|
|
|
1147 |
this.ID(id);
|
|
|
1148 |
} else {
|
|
|
1149 |
// Simplified ID for `this`
|
|
|
1150 |
this.addDepth(id.depth);
|
|
|
1151 |
this.opcode('getContext', id.depth);
|
|
|
1152 |
this.opcode('pushContext');
|
|
|
1153 |
}
|
|
|
1154 |
|
|
|
1155 |
this.opcode('resolvePossibleLambda');
|
|
|
1156 |
},
|
|
|
1157 |
|
|
|
1158 |
helperSexpr: function(sexpr, program, inverse) {
|
|
|
1159 |
var params = this.setupFullMustacheParams(sexpr, program, inverse),
|
|
|
1160 |
id = sexpr.id,
|
|
|
1161 |
name = id.parts[0];
|
|
|
1162 |
|
|
|
1163 |
if (this.options.knownHelpers[name]) {
|
|
|
1164 |
this.opcode('invokeKnownHelper', params.length, name);
|
|
|
1165 |
} else if (this.options.knownHelpersOnly) {
|
|
|
1166 |
throw new Exception("You specified knownHelpersOnly, but used the unknown helper " + name, sexpr);
|
|
|
1167 |
} else {
|
|
|
1168 |
id.falsy = true;
|
|
|
1169 |
|
|
|
1170 |
this.ID(id);
|
|
|
1171 |
this.opcode('invokeHelper', params.length, id.original, id.isSimple);
|
|
|
1172 |
}
|
|
|
1173 |
},
|
|
|
1174 |
|
|
|
1175 |
sexpr: function(sexpr) {
|
|
|
1176 |
var type = this.classifySexpr(sexpr);
|
|
|
1177 |
|
|
|
1178 |
if (type === "simple") {
|
|
|
1179 |
this.simpleSexpr(sexpr);
|
|
|
1180 |
} else if (type === "helper") {
|
|
|
1181 |
this.helperSexpr(sexpr);
|
|
|
1182 |
} else {
|
|
|
1183 |
this.ambiguousSexpr(sexpr);
|
|
|
1184 |
}
|
|
|
1185 |
},
|
|
|
1186 |
|
|
|
1187 |
ID: function(id) {
|
|
|
1188 |
this.addDepth(id.depth);
|
|
|
1189 |
this.opcode('getContext', id.depth);
|
|
|
1190 |
|
|
|
1191 |
var name = id.parts[0];
|
|
|
1192 |
if (!name) {
|
|
|
1193 |
// Context reference, i.e. `{{foo .}}` or `{{foo ..}}`
|
|
|
1194 |
this.opcode('pushContext');
|
|
|
1195 |
} else {
|
|
|
1196 |
this.opcode('lookupOnContext', id.parts, id.falsy, id.isScoped);
|
|
|
1197 |
}
|
|
|
1198 |
},
|
|
|
1199 |
|
|
|
1200 |
DATA: function(data) {
|
|
|
1201 |
this.options.data = true;
|
|
|
1202 |
this.opcode('lookupData', data.id.depth, data.id.parts);
|
|
|
1203 |
},
|
|
|
1204 |
|
|
|
1205 |
STRING: function(string) {
|
|
|
1206 |
this.opcode('pushString', string.string);
|
|
|
1207 |
},
|
|
|
1208 |
|
|
|
1209 |
NUMBER: function(number) {
|
|
|
1210 |
this.opcode('pushLiteral', number.number);
|
|
|
1211 |
},
|
|
|
1212 |
|
|
|
1213 |
BOOLEAN: function(bool) {
|
|
|
1214 |
this.opcode('pushLiteral', bool.bool);
|
|
|
1215 |
},
|
|
|
1216 |
|
|
|
1217 |
comment: function() {},
|
|
|
1218 |
|
|
|
1219 |
// HELPERS
|
|
|
1220 |
opcode: function(name) {
|
|
|
1221 |
this.opcodes.push({ opcode: name, args: slice.call(arguments, 1) });
|
|
|
1222 |
},
|
|
|
1223 |
|
|
|
1224 |
addDepth: function(depth) {
|
|
|
1225 |
if(depth === 0) { return; }
|
|
|
1226 |
|
|
|
1227 |
if(!this.depths[depth]) {
|
|
|
1228 |
this.depths[depth] = true;
|
|
|
1229 |
this.depths.list.push(depth);
|
|
|
1230 |
}
|
|
|
1231 |
},
|
|
|
1232 |
|
|
|
1233 |
classifySexpr: function(sexpr) {
|
|
|
1234 |
var isHelper = sexpr.isHelper;
|
|
|
1235 |
var isEligible = sexpr.eligibleHelper;
|
|
|
1236 |
var options = this.options;
|
|
|
1237 |
|
|
|
1238 |
// if ambiguous, we can possibly resolve the ambiguity now
|
|
|
1239 |
// An eligible helper is one that does not have a complex path, i.e. `this.foo`, `../foo` etc.
|
|
|
1240 |
if (isEligible && !isHelper) {
|
|
|
1241 |
var name = sexpr.id.parts[0];
|
|
|
1242 |
|
|
|
1243 |
if (options.knownHelpers[name]) {
|
|
|
1244 |
isHelper = true;
|
|
|
1245 |
} else if (options.knownHelpersOnly) {
|
|
|
1246 |
isEligible = false;
|
|
|
1247 |
}
|
|
|
1248 |
}
|
|
|
1249 |
|
|
|
1250 |
if (isHelper) { return "helper"; }
|
|
|
1251 |
else if (isEligible) { return "ambiguous"; }
|
|
|
1252 |
else { return "simple"; }
|
|
|
1253 |
},
|
|
|
1254 |
|
|
|
1255 |
pushParams: function(params) {
|
|
|
1256 |
for(var i=0, l=params.length; i<l; i++) {
|
|
|
1257 |
this.pushParam(params[i]);
|
|
|
1258 |
}
|
|
|
1259 |
},
|
|
|
1260 |
|
|
|
1261 |
pushParam: function(val) {
|
|
|
1262 |
if (this.stringParams) {
|
|
|
1263 |
if(val.depth) {
|
|
|
1264 |
this.addDepth(val.depth);
|
|
|
1265 |
}
|
|
|
1266 |
this.opcode('getContext', val.depth || 0);
|
|
|
1267 |
this.opcode('pushStringParam', val.stringModeValue, val.type);
|
|
|
1268 |
|
|
|
1269 |
if (val.type === 'sexpr') {
|
|
|
1270 |
// Subexpressions get evaluated and passed in
|
|
|
1271 |
// in string params mode.
|
|
|
1272 |
this.sexpr(val);
|
|
|
1273 |
}
|
|
|
1274 |
} else {
|
|
|
1275 |
if (this.trackIds) {
|
|
|
1276 |
this.opcode('pushId', val.type, val.idName || val.stringModeValue);
|
|
|
1277 |
}
|
|
|
1278 |
this.accept(val);
|
|
|
1279 |
}
|
|
|
1280 |
},
|
|
|
1281 |
|
|
|
1282 |
setupFullMustacheParams: function(sexpr, program, inverse) {
|
|
|
1283 |
var params = sexpr.params;
|
|
|
1284 |
this.pushParams(params);
|
|
|
1285 |
|
|
|
1286 |
this.opcode('pushProgram', program);
|
|
|
1287 |
this.opcode('pushProgram', inverse);
|
|
|
1288 |
|
|
|
1289 |
if (sexpr.hash) {
|
|
|
1290 |
this.hash(sexpr.hash);
|
|
|
1291 |
} else {
|
|
|
1292 |
this.opcode('emptyHash');
|
|
|
1293 |
}
|
|
|
1294 |
|
|
|
1295 |
return params;
|
|
|
1296 |
}
|
|
|
1297 |
};
|
|
|
1298 |
|
|
|
1299 |
function precompile(input, options, env) {
|
|
|
1300 |
if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {
|
|
|
1301 |
throw new Exception("You must pass a string or Handlebars AST to Handlebars.precompile. You passed " + input);
|
|
|
1302 |
}
|
|
|
1303 |
|
|
|
1304 |
options = options || {};
|
|
|
1305 |
if (!('data' in options)) {
|
|
|
1306 |
options.data = true;
|
|
|
1307 |
}
|
|
|
1308 |
if (options.compat) {
|
|
|
1309 |
options.useDepths = true;
|
|
|
1310 |
}
|
|
|
1311 |
|
|
|
1312 |
var ast = env.parse(input);
|
|
|
1313 |
var environment = new env.Compiler().compile(ast, options);
|
|
|
1314 |
return new env.JavaScriptCompiler().compile(environment, options);
|
|
|
1315 |
}
|
|
|
1316 |
|
|
|
1317 |
exports.precompile = precompile;function compile(input, options, env) {
|
|
|
1318 |
if (input == null || (typeof input !== 'string' && input.constructor !== env.AST.ProgramNode)) {
|
|
|
1319 |
throw new Exception("You must pass a string or Handlebars AST to Handlebars.compile. You passed " + input);
|
|
|
1320 |
}
|
|
|
1321 |
|
|
|
1322 |
options = options || {};
|
|
|
1323 |
|
|
|
1324 |
if (!('data' in options)) {
|
|
|
1325 |
options.data = true;
|
|
|
1326 |
}
|
|
|
1327 |
if (options.compat) {
|
|
|
1328 |
options.useDepths = true;
|
|
|
1329 |
}
|
|
|
1330 |
|
|
|
1331 |
var compiled;
|
|
|
1332 |
|
|
|
1333 |
function compileInput() {
|
|
|
1334 |
var ast = env.parse(input);
|
|
|
1335 |
var environment = new env.Compiler().compile(ast, options);
|
|
|
1336 |
var templateSpec = new env.JavaScriptCompiler().compile(environment, options, undefined, true);
|
|
|
1337 |
return env.template(templateSpec);
|
|
|
1338 |
}
|
|
|
1339 |
|
|
|
1340 |
// Template is only compiled on first use and cached after that point.
|
|
|
1341 |
var ret = function(context, options) {
|
|
|
1342 |
if (!compiled) {
|
|
|
1343 |
compiled = compileInput();
|
|
|
1344 |
}
|
|
|
1345 |
return compiled.call(this, context, options);
|
|
|
1346 |
};
|
|
|
1347 |
ret._setup = function(options) {
|
|
|
1348 |
if (!compiled) {
|
|
|
1349 |
compiled = compileInput();
|
|
|
1350 |
}
|
|
|
1351 |
return compiled._setup(options);
|
|
|
1352 |
};
|
|
|
1353 |
ret._child = function(i, data, depths) {
|
|
|
1354 |
if (!compiled) {
|
|
|
1355 |
compiled = compileInput();
|
|
|
1356 |
}
|
|
|
1357 |
return compiled._child(i, data, depths);
|
|
|
1358 |
};
|
|
|
1359 |
return ret;
|
|
|
1360 |
}
|
|
|
1361 |
|
|
|
1362 |
exports.compile = compile;function argEquals(a, b) {
|
|
|
1363 |
if (a === b) {
|
|
|
1364 |
return true;
|
|
|
1365 |
}
|
|
|
1366 |
|
|
|
1367 |
if (isArray(a) && isArray(b) && a.length === b.length) {
|
|
|
1368 |
for (var i = 0; i < a.length; i++) {
|
|
|
1369 |
if (!argEquals(a[i], b[i])) {
|
|
|
1370 |
return false;
|
|
|
1371 |
}
|
|
|
1372 |
}
|
|
|
1373 |
return true;
|
|
|
1374 |
}
|
|
|
1375 |
}
|
|
|
1376 |
}(Handlebars, Handlebars.Utils.isArray, Handlebars.Exception));
|
|
|
1377 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
1378 |
Handlebars.JavaScriptCompiler = {};
|
|
|
1379 |
(function (exports, COMPILER_REVISION, REVISION_CHANGES, log, Exception) {
|
|
|
1380 |
"use strict";
|
|
|
1381 |
function Literal(value) {
|
|
|
1382 |
this.value = value;
|
|
|
1383 |
}
|
|
|
1384 |
|
|
|
1385 |
function JavaScriptCompiler() {}
|
|
|
1386 |
|
|
|
1387 |
JavaScriptCompiler.prototype = {
|
|
|
1388 |
// PUBLIC API: You can override these methods in a subclass to provide
|
|
|
1389 |
// alternative compiled forms for name lookup and buffering semantics
|
|
|
1390 |
nameLookup: function(parent, name /* , type*/) {
|
|
|
1391 |
if (JavaScriptCompiler.isValidJavaScriptVariableName(name)) {
|
|
|
1392 |
return parent + "." + name;
|
|
|
1393 |
} else {
|
|
|
1394 |
return parent + "['" + name + "']";
|
|
|
1395 |
}
|
|
|
1396 |
},
|
|
|
1397 |
depthedLookup: function(name) {
|
|
|
1398 |
this.aliases.lookup = 'this.lookup';
|
|
|
1399 |
|
|
|
1400 |
return 'lookup(depths, "' + name + '")';
|
|
|
1401 |
},
|
|
|
1402 |
|
|
|
1403 |
compilerInfo: function() {
|
|
|
1404 |
var revision = COMPILER_REVISION,
|
|
|
1405 |
versions = REVISION_CHANGES[revision];
|
|
|
1406 |
return [revision, versions];
|
|
|
1407 |
},
|
|
|
1408 |
|
|
|
1409 |
appendToBuffer: function(string) {
|
|
|
1410 |
if (this.environment.isSimple) {
|
|
|
1411 |
return "return " + string + ";";
|
|
|
1412 |
} else {
|
|
|
1413 |
return {
|
|
|
1414 |
appendToBuffer: true,
|
|
|
1415 |
content: string,
|
|
|
1416 |
toString: function() { return "buffer += " + string + ";"; }
|
|
|
1417 |
};
|
|
|
1418 |
}
|
|
|
1419 |
},
|
|
|
1420 |
|
|
|
1421 |
initializeBuffer: function() {
|
|
|
1422 |
return this.quotedString("");
|
|
|
1423 |
},
|
|
|
1424 |
|
|
|
1425 |
namespace: "Handlebars",
|
|
|
1426 |
// END PUBLIC API
|
|
|
1427 |
|
|
|
1428 |
compile: function(environment, options, context, asObject) {
|
|
|
1429 |
this.environment = environment;
|
|
|
1430 |
this.options = options;
|
|
|
1431 |
this.stringParams = this.options.stringParams;
|
|
|
1432 |
this.trackIds = this.options.trackIds;
|
|
|
1433 |
this.precompile = !asObject;
|
|
|
1434 |
|
|
|
1435 |
this.name = this.environment.name;
|
|
|
1436 |
this.isChild = !!context;
|
|
|
1437 |
this.context = context || {
|
|
|
1438 |
programs: [],
|
|
|
1439 |
environments: []
|
|
|
1440 |
};
|
|
|
1441 |
|
|
|
1442 |
this.preamble();
|
|
|
1443 |
|
|
|
1444 |
this.stackSlot = 0;
|
|
|
1445 |
this.stackVars = [];
|
|
|
1446 |
this.aliases = {};
|
|
|
1447 |
this.registers = { list: [] };
|
|
|
1448 |
this.hashes = [];
|
|
|
1449 |
this.compileStack = [];
|
|
|
1450 |
this.inlineStack = [];
|
|
|
1451 |
|
|
|
1452 |
this.compileChildren(environment, options);
|
|
|
1453 |
|
|
|
1454 |
this.useDepths = this.useDepths || environment.depths.list.length || this.options.compat;
|
|
|
1455 |
|
|
|
1456 |
var opcodes = environment.opcodes,
|
|
|
1457 |
opcode,
|
|
|
1458 |
i,
|
|
|
1459 |
l;
|
|
|
1460 |
|
|
|
1461 |
for (i = 0, l = opcodes.length; i < l; i++) {
|
|
|
1462 |
opcode = opcodes[i];
|
|
|
1463 |
|
|
|
1464 |
this[opcode.opcode].apply(this, opcode.args);
|
|
|
1465 |
}
|
|
|
1466 |
|
|
|
1467 |
// Flush any trailing content that might be pending.
|
|
|
1468 |
this.pushSource('');
|
|
|
1469 |
|
|
|
1470 |
/* istanbul ignore next */
|
|
|
1471 |
if (this.stackSlot || this.inlineStack.length || this.compileStack.length) {
|
|
|
1472 |
throw new Exception('Compile completed with content left on stack');
|
|
|
1473 |
}
|
|
|
1474 |
|
|
|
1475 |
var fn = this.createFunctionContext(asObject);
|
|
|
1476 |
if (!this.isChild) {
|
|
|
1477 |
var ret = {
|
|
|
1478 |
compiler: this.compilerInfo(),
|
|
|
1479 |
main: fn
|
|
|
1480 |
};
|
|
|
1481 |
var programs = this.context.programs;
|
|
|
1482 |
for (i = 0, l = programs.length; i < l; i++) {
|
|
|
1483 |
if (programs[i]) {
|
|
|
1484 |
ret[i] = programs[i];
|
|
|
1485 |
}
|
|
|
1486 |
}
|
|
|
1487 |
|
|
|
1488 |
if (this.environment.usePartial) {
|
|
|
1489 |
ret.usePartial = true;
|
|
|
1490 |
}
|
|
|
1491 |
if (this.options.data) {
|
|
|
1492 |
ret.useData = true;
|
|
|
1493 |
}
|
|
|
1494 |
if (this.useDepths) {
|
|
|
1495 |
ret.useDepths = true;
|
|
|
1496 |
}
|
|
|
1497 |
if (this.options.compat) {
|
|
|
1498 |
ret.compat = true;
|
|
|
1499 |
}
|
|
|
1500 |
|
|
|
1501 |
if (!asObject) {
|
|
|
1502 |
ret.compiler = JSON.stringify(ret.compiler);
|
|
|
1503 |
ret = this.objectLiteral(ret);
|
|
|
1504 |
}
|
|
|
1505 |
|
|
|
1506 |
return ret;
|
|
|
1507 |
} else {
|
|
|
1508 |
return fn;
|
|
|
1509 |
}
|
|
|
1510 |
},
|
|
|
1511 |
|
|
|
1512 |
preamble: function() {
|
|
|
1513 |
// track the last context pushed into place to allow skipping the
|
|
|
1514 |
// getContext opcode when it would be a noop
|
|
|
1515 |
this.lastContext = 0;
|
|
|
1516 |
this.source = [];
|
|
|
1517 |
},
|
|
|
1518 |
|
|
|
1519 |
createFunctionContext: function(asObject) {
|
|
|
1520 |
var varDeclarations = '';
|
|
|
1521 |
|
|
|
1522 |
var locals = this.stackVars.concat(this.registers.list);
|
|
|
1523 |
if(locals.length > 0) {
|
|
|
1524 |
varDeclarations += ", " + locals.join(", ");
|
|
|
1525 |
}
|
|
|
1526 |
|
|
|
1527 |
// Generate minimizer alias mappings
|
|
|
1528 |
for (var alias in this.aliases) {
|
|
|
1529 |
if (this.aliases.hasOwnProperty(alias)) {
|
|
|
1530 |
varDeclarations += ', ' + alias + '=' + this.aliases[alias];
|
|
|
1531 |
}
|
|
|
1532 |
}
|
|
|
1533 |
|
|
|
1534 |
var params = ["depth0", "helpers", "partials", "data"];
|
|
|
1535 |
|
|
|
1536 |
if (this.useDepths) {
|
|
|
1537 |
params.push('depths');
|
|
|
1538 |
}
|
|
|
1539 |
|
|
|
1540 |
// Perform a second pass over the output to merge content when possible
|
|
|
1541 |
var source = this.mergeSource(varDeclarations);
|
|
|
1542 |
|
|
|
1543 |
if (asObject) {
|
|
|
1544 |
params.push(source);
|
|
|
1545 |
|
|
|
1546 |
return Function.apply(this, params);
|
|
|
1547 |
} else {
|
|
|
1548 |
return 'function(' + params.join(',') + ') {\n ' + source + '}';
|
|
|
1549 |
}
|
|
|
1550 |
},
|
|
|
1551 |
mergeSource: function(varDeclarations) {
|
|
|
1552 |
var source = '',
|
|
|
1553 |
buffer,
|
|
|
1554 |
appendOnly = !this.forceBuffer,
|
|
|
1555 |
appendFirst;
|
|
|
1556 |
|
|
|
1557 |
for (var i = 0, len = this.source.length; i < len; i++) {
|
|
|
1558 |
var line = this.source[i];
|
|
|
1559 |
if (line.appendToBuffer) {
|
|
|
1560 |
if (buffer) {
|
|
|
1561 |
buffer = buffer + '\n + ' + line.content;
|
|
|
1562 |
} else {
|
|
|
1563 |
buffer = line.content;
|
|
|
1564 |
}
|
|
|
1565 |
} else {
|
|
|
1566 |
if (buffer) {
|
|
|
1567 |
if (!source) {
|
|
|
1568 |
appendFirst = true;
|
|
|
1569 |
source = buffer + ';\n ';
|
|
|
1570 |
} else {
|
|
|
1571 |
source += 'buffer += ' + buffer + ';\n ';
|
|
|
1572 |
}
|
|
|
1573 |
buffer = undefined;
|
|
|
1574 |
}
|
|
|
1575 |
source += line + '\n ';
|
|
|
1576 |
|
|
|
1577 |
if (!this.environment.isSimple) {
|
|
|
1578 |
appendOnly = false;
|
|
|
1579 |
}
|
|
|
1580 |
}
|
|
|
1581 |
}
|
|
|
1582 |
|
|
|
1583 |
if (appendOnly) {
|
|
|
1584 |
if (buffer || !source) {
|
|
|
1585 |
source += 'return ' + (buffer || '""') + ';\n';
|
|
|
1586 |
}
|
|
|
1587 |
} else {
|
|
|
1588 |
varDeclarations += ", buffer = " + (appendFirst ? '' : this.initializeBuffer());
|
|
|
1589 |
if (buffer) {
|
|
|
1590 |
source += 'return buffer + ' + buffer + ';\n';
|
|
|
1591 |
} else {
|
|
|
1592 |
source += 'return buffer;\n';
|
|
|
1593 |
}
|
|
|
1594 |
}
|
|
|
1595 |
|
|
|
1596 |
if (varDeclarations) {
|
|
|
1597 |
source = 'var ' + varDeclarations.substring(2) + (appendFirst ? '' : ';\n ') + source;
|
|
|
1598 |
}
|
|
|
1599 |
|
|
|
1600 |
return source;
|
|
|
1601 |
},
|
|
|
1602 |
|
|
|
1603 |
// [blockValue]
|
|
|
1604 |
//
|
|
|
1605 |
// On stack, before: hash, inverse, program, value
|
|
|
1606 |
// On stack, after: return value of blockHelperMissing
|
|
|
1607 |
//
|
|
|
1608 |
// The purpose of this opcode is to take a block of the form
|
|
|
1609 |
// `{{#this.foo}}...{{/this.foo}}`, resolve the value of `foo`, and
|
|
|
1610 |
// replace it on the stack with the result of properly
|
|
|
1611 |
// invoking blockHelperMissing.
|
|
|
1612 |
blockValue: function(name) {
|
|
|
1613 |
this.aliases.blockHelperMissing = 'helpers.blockHelperMissing';
|
|
|
1614 |
|
|
|
1615 |
var params = [this.contextName(0)];
|
|
|
1616 |
this.setupParams(name, 0, params);
|
|
|
1617 |
|
|
|
1618 |
var blockName = this.popStack();
|
|
|
1619 |
params.splice(1, 0, blockName);
|
|
|
1620 |
|
|
|
1621 |
this.push('blockHelperMissing.call(' + params.join(', ') + ')');
|
|
|
1622 |
},
|
|
|
1623 |
|
|
|
1624 |
// [ambiguousBlockValue]
|
|
|
1625 |
//
|
|
|
1626 |
// On stack, before: hash, inverse, program, value
|
|
|
1627 |
// Compiler value, before: lastHelper=value of last found helper, if any
|
|
|
1628 |
// On stack, after, if no lastHelper: same as [blockValue]
|
|
|
1629 |
// On stack, after, if lastHelper: value
|
|
|
1630 |
ambiguousBlockValue: function() {
|
|
|
1631 |
this.aliases.blockHelperMissing = 'helpers.blockHelperMissing';
|
|
|
1632 |
|
|
|
1633 |
// We're being a bit cheeky and reusing the options value from the prior exec
|
|
|
1634 |
var params = [this.contextName(0)];
|
|
|
1635 |
this.setupParams('', 0, params, true);
|
|
|
1636 |
|
|
|
1637 |
this.flushInline();
|
|
|
1638 |
|
|
|
1639 |
var current = this.topStack();
|
|
|
1640 |
params.splice(1, 0, current);
|
|
|
1641 |
|
|
|
1642 |
this.pushSource("if (!" + this.lastHelper + ") { " + current + " = blockHelperMissing.call(" + params.join(", ") + "); }");
|
|
|
1643 |
},
|
|
|
1644 |
|
|
|
1645 |
// [appendContent]
|
|
|
1646 |
//
|
|
|
1647 |
// On stack, before: ...
|
|
|
1648 |
// On stack, after: ...
|
|
|
1649 |
//
|
|
|
1650 |
// Appends the string value of `content` to the current buffer
|
|
|
1651 |
appendContent: function(content) {
|
|
|
1652 |
if (this.pendingContent) {
|
|
|
1653 |
content = this.pendingContent + content;
|
|
|
1654 |
}
|
|
|
1655 |
|
|
|
1656 |
this.pendingContent = content;
|
|
|
1657 |
},
|
|
|
1658 |
|
|
|
1659 |
// [append]
|
|
|
1660 |
//
|
|
|
1661 |
// On stack, before: value, ...
|
|
|
1662 |
// On stack, after: ...
|
|
|
1663 |
//
|
|
|
1664 |
// Coerces `value` to a String and appends it to the current buffer.
|
|
|
1665 |
//
|
|
|
1666 |
// If `value` is truthy, or 0, it is coerced into a string and appended
|
|
|
1667 |
// Otherwise, the empty string is appended
|
|
|
1668 |
append: function() {
|
|
|
1669 |
// Force anything that is inlined onto the stack so we don't have duplication
|
|
|
1670 |
// when we examine local
|
|
|
1671 |
this.flushInline();
|
|
|
1672 |
var local = this.popStack();
|
|
|
1673 |
this.pushSource('if (' + local + ' != null) { ' + this.appendToBuffer(local) + ' }');
|
|
|
1674 |
if (this.environment.isSimple) {
|
|
|
1675 |
this.pushSource("else { " + this.appendToBuffer("''") + " }");
|
|
|
1676 |
}
|
|
|
1677 |
},
|
|
|
1678 |
|
|
|
1679 |
// [appendEscaped]
|
|
|
1680 |
//
|
|
|
1681 |
// On stack, before: value, ...
|
|
|
1682 |
// On stack, after: ...
|
|
|
1683 |
//
|
|
|
1684 |
// Escape `value` and append it to the buffer
|
|
|
1685 |
appendEscaped: function() {
|
|
|
1686 |
this.aliases.escapeExpression = 'this.escapeExpression';
|
|
|
1687 |
|
|
|
1688 |
this.pushSource(this.appendToBuffer("escapeExpression(" + this.popStack() + ")"));
|
|
|
1689 |
},
|
|
|
1690 |
|
|
|
1691 |
// [getContext]
|
|
|
1692 |
//
|
|
|
1693 |
// On stack, before: ...
|
|
|
1694 |
// On stack, after: ...
|
|
|
1695 |
// Compiler value, after: lastContext=depth
|
|
|
1696 |
//
|
|
|
1697 |
// Set the value of the `lastContext` compiler value to the depth
|
|
|
1698 |
getContext: function(depth) {
|
|
|
1699 |
this.lastContext = depth;
|
|
|
1700 |
},
|
|
|
1701 |
|
|
|
1702 |
// [pushContext]
|
|
|
1703 |
//
|
|
|
1704 |
// On stack, before: ...
|
|
|
1705 |
// On stack, after: currentContext, ...
|
|
|
1706 |
//
|
|
|
1707 |
// Pushes the value of the current context onto the stack.
|
|
|
1708 |
pushContext: function() {
|
|
|
1709 |
this.pushStackLiteral(this.contextName(this.lastContext));
|
|
|
1710 |
},
|
|
|
1711 |
|
|
|
1712 |
// [lookupOnContext]
|
|
|
1713 |
//
|
|
|
1714 |
// On stack, before: ...
|
|
|
1715 |
// On stack, after: currentContext[name], ...
|
|
|
1716 |
//
|
|
|
1717 |
// Looks up the value of `name` on the current context and pushes
|
|
|
1718 |
// it onto the stack.
|
|
|
1719 |
lookupOnContext: function(parts, falsy, scoped) {
|
|
|
1720 |
/*jshint -W083 */
|
|
|
1721 |
var i = 0,
|
|
|
1722 |
len = parts.length;
|
|
|
1723 |
|
|
|
1724 |
if (!scoped && this.options.compat && !this.lastContext) {
|
|
|
1725 |
// The depthed query is expected to handle the undefined logic for the root level that
|
|
|
1726 |
// is implemented below, so we evaluate that directly in compat mode
|
|
|
1727 |
this.push(this.depthedLookup(parts[i++]));
|
|
|
1728 |
} else {
|
|
|
1729 |
this.pushContext();
|
|
|
1730 |
}
|
|
|
1731 |
|
|
|
1732 |
for (; i < len; i++) {
|
|
|
1733 |
this.replaceStack(function(current) {
|
|
|
1734 |
var lookup = this.nameLookup(current, parts[i], 'context');
|
|
|
1735 |
// We want to ensure that zero and false are handled properly if the context (falsy flag)
|
|
|
1736 |
// needs to have the special handling for these values.
|
|
|
1737 |
if (!falsy) {
|
|
|
1738 |
return ' != null ? ' + lookup + ' : ' + current;
|
|
|
1739 |
} else {
|
|
|
1740 |
// Otherwise we can use generic falsy handling
|
|
|
1741 |
return ' && ' + lookup;
|
|
|
1742 |
}
|
|
|
1743 |
});
|
|
|
1744 |
}
|
|
|
1745 |
},
|
|
|
1746 |
|
|
|
1747 |
// [lookupData]
|
|
|
1748 |
//
|
|
|
1749 |
// On stack, before: ...
|
|
|
1750 |
// On stack, after: data, ...
|
|
|
1751 |
//
|
|
|
1752 |
// Push the data lookup operator
|
|
|
1753 |
lookupData: function(depth, parts) {
|
|
|
1754 |
/*jshint -W083 */
|
|
|
1755 |
if (!depth) {
|
|
|
1756 |
this.pushStackLiteral('data');
|
|
|
1757 |
} else {
|
|
|
1758 |
this.pushStackLiteral('this.data(data, ' + depth + ')');
|
|
|
1759 |
}
|
|
|
1760 |
|
|
|
1761 |
var len = parts.length;
|
|
|
1762 |
for (var i = 0; i < len; i++) {
|
|
|
1763 |
this.replaceStack(function(current) {
|
|
|
1764 |
return ' && ' + this.nameLookup(current, parts[i], 'data');
|
|
|
1765 |
});
|
|
|
1766 |
}
|
|
|
1767 |
},
|
|
|
1768 |
|
|
|
1769 |
// [resolvePossibleLambda]
|
|
|
1770 |
//
|
|
|
1771 |
// On stack, before: value, ...
|
|
|
1772 |
// On stack, after: resolved value, ...
|
|
|
1773 |
//
|
|
|
1774 |
// If the `value` is a lambda, replace it on the stack by
|
|
|
1775 |
// the return value of the lambda
|
|
|
1776 |
resolvePossibleLambda: function() {
|
|
|
1777 |
this.aliases.lambda = 'this.lambda';
|
|
|
1778 |
|
|
|
1779 |
this.push('lambda(' + this.popStack() + ', ' + this.contextName(0) + ')');
|
|
|
1780 |
},
|
|
|
1781 |
|
|
|
1782 |
// [pushStringParam]
|
|
|
1783 |
//
|
|
|
1784 |
// On stack, before: ...
|
|
|
1785 |
// On stack, after: string, currentContext, ...
|
|
|
1786 |
//
|
|
|
1787 |
// This opcode is designed for use in string mode, which
|
|
|
1788 |
// provides the string value of a parameter along with its
|
|
|
1789 |
// depth rather than resolving it immediately.
|
|
|
1790 |
pushStringParam: function(string, type) {
|
|
|
1791 |
this.pushContext();
|
|
|
1792 |
this.pushString(type);
|
|
|
1793 |
|
|
|
1794 |
// If it's a subexpression, the string result
|
|
|
1795 |
// will be pushed after this opcode.
|
|
|
1796 |
if (type !== 'sexpr') {
|
|
|
1797 |
if (typeof string === 'string') {
|
|
|
1798 |
this.pushString(string);
|
|
|
1799 |
} else {
|
|
|
1800 |
this.pushStackLiteral(string);
|
|
|
1801 |
}
|
|
|
1802 |
}
|
|
|
1803 |
},
|
|
|
1804 |
|
|
|
1805 |
emptyHash: function() {
|
|
|
1806 |
this.pushStackLiteral('{}');
|
|
|
1807 |
|
|
|
1808 |
if (this.trackIds) {
|
|
|
1809 |
this.push('{}'); // hashIds
|
|
|
1810 |
}
|
|
|
1811 |
if (this.stringParams) {
|
|
|
1812 |
this.push('{}'); // hashContexts
|
|
|
1813 |
this.push('{}'); // hashTypes
|
|
|
1814 |
}
|
|
|
1815 |
},
|
|
|
1816 |
pushHash: function() {
|
|
|
1817 |
if (this.hash) {
|
|
|
1818 |
this.hashes.push(this.hash);
|
|
|
1819 |
}
|
|
|
1820 |
this.hash = {values: [], types: [], contexts: [], ids: []};
|
|
|
1821 |
},
|
|
|
1822 |
popHash: function() {
|
|
|
1823 |
var hash = this.hash;
|
|
|
1824 |
this.hash = this.hashes.pop();
|
|
|
1825 |
|
|
|
1826 |
if (this.trackIds) {
|
|
|
1827 |
this.push('{' + hash.ids.join(',') + '}');
|
|
|
1828 |
}
|
|
|
1829 |
if (this.stringParams) {
|
|
|
1830 |
this.push('{' + hash.contexts.join(',') + '}');
|
|
|
1831 |
this.push('{' + hash.types.join(',') + '}');
|
|
|
1832 |
}
|
|
|
1833 |
|
|
|
1834 |
this.push('{\n ' + hash.values.join(',\n ') + '\n }');
|
|
|
1835 |
},
|
|
|
1836 |
|
|
|
1837 |
// [pushString]
|
|
|
1838 |
//
|
|
|
1839 |
// On stack, before: ...
|
|
|
1840 |
// On stack, after: quotedString(string), ...
|
|
|
1841 |
//
|
|
|
1842 |
// Push a quoted version of `string` onto the stack
|
|
|
1843 |
pushString: function(string) {
|
|
|
1844 |
this.pushStackLiteral(this.quotedString(string));
|
|
|
1845 |
},
|
|
|
1846 |
|
|
|
1847 |
// [push]
|
|
|
1848 |
//
|
|
|
1849 |
// On stack, before: ...
|
|
|
1850 |
// On stack, after: expr, ...
|
|
|
1851 |
//
|
|
|
1852 |
// Push an expression onto the stack
|
|
|
1853 |
push: function(expr) {
|
|
|
1854 |
this.inlineStack.push(expr);
|
|
|
1855 |
return expr;
|
|
|
1856 |
},
|
|
|
1857 |
|
|
|
1858 |
// [pushLiteral]
|
|
|
1859 |
//
|
|
|
1860 |
// On stack, before: ...
|
|
|
1861 |
// On stack, after: value, ...
|
|
|
1862 |
//
|
|
|
1863 |
// Pushes a value onto the stack. This operation prevents
|
|
|
1864 |
// the compiler from creating a temporary variable to hold
|
|
|
1865 |
// it.
|
|
|
1866 |
pushLiteral: function(value) {
|
|
|
1867 |
this.pushStackLiteral(value);
|
|
|
1868 |
},
|
|
|
1869 |
|
|
|
1870 |
// [pushProgram]
|
|
|
1871 |
//
|
|
|
1872 |
// On stack, before: ...
|
|
|
1873 |
// On stack, after: program(guid), ...
|
|
|
1874 |
//
|
|
|
1875 |
// Push a program expression onto the stack. This takes
|
|
|
1876 |
// a compile-time guid and converts it into a runtime-accessible
|
|
|
1877 |
// expression.
|
|
|
1878 |
pushProgram: function(guid) {
|
|
|
1879 |
if (guid != null) {
|
|
|
1880 |
this.pushStackLiteral(this.programExpression(guid));
|
|
|
1881 |
} else {
|
|
|
1882 |
this.pushStackLiteral(null);
|
|
|
1883 |
}
|
|
|
1884 |
},
|
|
|
1885 |
|
|
|
1886 |
// [invokeHelper]
|
|
|
1887 |
//
|
|
|
1888 |
// On stack, before: hash, inverse, program, params..., ...
|
|
|
1889 |
// On stack, after: result of helper invocation
|
|
|
1890 |
//
|
|
|
1891 |
// Pops off the helper's parameters, invokes the helper,
|
|
|
1892 |
// and pushes the helper's return value onto the stack.
|
|
|
1893 |
//
|
|
|
1894 |
// If the helper is not found, `helperMissing` is called.
|
|
|
1895 |
invokeHelper: function(paramSize, name, isSimple) {
|
|
|
1896 |
this.aliases.helperMissing = 'helpers.helperMissing';
|
|
|
1897 |
|
|
|
1898 |
var nonHelper = this.popStack();
|
|
|
1899 |
var helper = this.setupHelper(paramSize, name);
|
|
|
1900 |
|
|
|
1901 |
var lookup = (isSimple ? helper.name + ' || ' : '') + nonHelper + ' || helperMissing';
|
|
|
1902 |
this.push('((' + lookup + ').call(' + helper.callParams + '))');
|
|
|
1903 |
},
|
|
|
1904 |
|
|
|
1905 |
// [invokeKnownHelper]
|
|
|
1906 |
//
|
|
|
1907 |
// On stack, before: hash, inverse, program, params..., ...
|
|
|
1908 |
// On stack, after: result of helper invocation
|
|
|
1909 |
//
|
|
|
1910 |
// This operation is used when the helper is known to exist,
|
|
|
1911 |
// so a `helperMissing` fallback is not required.
|
|
|
1912 |
invokeKnownHelper: function(paramSize, name) {
|
|
|
1913 |
var helper = this.setupHelper(paramSize, name);
|
|
|
1914 |
this.push(helper.name + ".call(" + helper.callParams + ")");
|
|
|
1915 |
},
|
|
|
1916 |
|
|
|
1917 |
// [invokeAmbiguous]
|
|
|
1918 |
//
|
|
|
1919 |
// On stack, before: hash, inverse, program, params..., ...
|
|
|
1920 |
// On stack, after: result of disambiguation
|
|
|
1921 |
//
|
|
|
1922 |
// This operation is used when an expression like `{{foo}}`
|
|
|
1923 |
// is provided, but we don't know at compile-time whether it
|
|
|
1924 |
// is a helper or a path.
|
|
|
1925 |
//
|
|
|
1926 |
// This operation emits more code than the other options,
|
|
|
1927 |
// and can be avoided by passing the `knownHelpers` and
|
|
|
1928 |
// `knownHelpersOnly` flags at compile-time.
|
|
|
1929 |
invokeAmbiguous: function(name, helperCall) {
|
|
|
1930 |
this.aliases.functionType = '"function"';
|
|
|
1931 |
this.aliases.helperMissing = 'helpers.helperMissing';
|
|
|
1932 |
this.useRegister('helper');
|
|
|
1933 |
|
|
|
1934 |
var nonHelper = this.popStack();
|
|
|
1935 |
|
|
|
1936 |
this.emptyHash();
|
|
|
1937 |
var helper = this.setupHelper(0, name, helperCall);
|
|
|
1938 |
|
|
|
1939 |
var helperName = this.lastHelper = this.nameLookup('helpers', name, 'helper');
|
|
|
1940 |
|
|
|
1941 |
this.push(
|
|
|
1942 |
'((helper = (helper = ' + helperName + ' || ' + nonHelper + ') != null ? helper : helperMissing'
|
|
|
1943 |
+ (helper.paramsInit ? '),(' + helper.paramsInit : '') + '),'
|
|
|
1944 |
+ '(typeof helper === functionType ? helper.call(' + helper.callParams + ') : helper))');
|
|
|
1945 |
},
|
|
|
1946 |
|
|
|
1947 |
// [invokePartial]
|
|
|
1948 |
//
|
|
|
1949 |
// On stack, before: context, ...
|
|
|
1950 |
// On stack after: result of partial invocation
|
|
|
1951 |
//
|
|
|
1952 |
// This operation pops off a context, invokes a partial with that context,
|
|
|
1953 |
// and pushes the result of the invocation back.
|
|
|
1954 |
invokePartial: function(name, indent) {
|
|
|
1955 |
var params = [this.nameLookup('partials', name, 'partial'), "'" + indent + "'", "'" + name + "'", this.popStack(), this.popStack(), "helpers", "partials"];
|
|
|
1956 |
|
|
|
1957 |
if (this.options.data) {
|
|
|
1958 |
params.push("data");
|
|
|
1959 |
} else if (this.options.compat) {
|
|
|
1960 |
params.push('undefined');
|
|
|
1961 |
}
|
|
|
1962 |
if (this.options.compat) {
|
|
|
1963 |
params.push('depths');
|
|
|
1964 |
}
|
|
|
1965 |
|
|
|
1966 |
this.push("this.invokePartial(" + params.join(", ") + ")");
|
|
|
1967 |
},
|
|
|
1968 |
|
|
|
1969 |
// [assignToHash]
|
|
|
1970 |
//
|
|
|
1971 |
// On stack, before: value, ..., hash, ...
|
|
|
1972 |
// On stack, after: ..., hash, ...
|
|
|
1973 |
//
|
|
|
1974 |
// Pops a value off the stack and assigns it to the current hash
|
|
|
1975 |
assignToHash: function(key) {
|
|
|
1976 |
var value = this.popStack(),
|
|
|
1977 |
context,
|
|
|
1978 |
type,
|
|
|
1979 |
id;
|
|
|
1980 |
|
|
|
1981 |
if (this.trackIds) {
|
|
|
1982 |
id = this.popStack();
|
|
|
1983 |
}
|
|
|
1984 |
if (this.stringParams) {
|
|
|
1985 |
type = this.popStack();
|
|
|
1986 |
context = this.popStack();
|
|
|
1987 |
}
|
|
|
1988 |
|
|
|
1989 |
var hash = this.hash;
|
|
|
1990 |
if (context) {
|
|
|
1991 |
hash.contexts.push("'" + key + "': " + context);
|
|
|
1992 |
}
|
|
|
1993 |
if (type) {
|
|
|
1994 |
hash.types.push("'" + key + "': " + type);
|
|
|
1995 |
}
|
|
|
1996 |
if (id) {
|
|
|
1997 |
hash.ids.push("'" + key + "': " + id);
|
|
|
1998 |
}
|
|
|
1999 |
hash.values.push("'" + key + "': (" + value + ")");
|
|
|
2000 |
},
|
|
|
2001 |
|
|
|
2002 |
pushId: function(type, name) {
|
|
|
2003 |
if (type === 'ID' || type === 'DATA') {
|
|
|
2004 |
this.pushString(name);
|
|
|
2005 |
} else if (type === 'sexpr') {
|
|
|
2006 |
this.pushStackLiteral('true');
|
|
|
2007 |
} else {
|
|
|
2008 |
this.pushStackLiteral('null');
|
|
|
2009 |
}
|
|
|
2010 |
},
|
|
|
2011 |
|
|
|
2012 |
// HELPERS
|
|
|
2013 |
|
|
|
2014 |
compiler: JavaScriptCompiler,
|
|
|
2015 |
|
|
|
2016 |
compileChildren: function(environment, options) {
|
|
|
2017 |
var children = environment.children, child, compiler;
|
|
|
2018 |
|
|
|
2019 |
for(var i=0, l=children.length; i<l; i++) {
|
|
|
2020 |
child = children[i];
|
|
|
2021 |
compiler = new this.compiler();
|
|
|
2022 |
|
|
|
2023 |
var index = this.matchExistingProgram(child);
|
|
|
2024 |
|
|
|
2025 |
if (index == null) {
|
|
|
2026 |
this.context.programs.push(''); // Placeholder to prevent name conflicts for nested children
|
|
|
2027 |
index = this.context.programs.length;
|
|
|
2028 |
child.index = index;
|
|
|
2029 |
child.name = 'program' + index;
|
|
|
2030 |
this.context.programs[index] = compiler.compile(child, options, this.context, !this.precompile);
|
|
|
2031 |
this.context.environments[index] = child;
|
|
|
2032 |
|
|
|
2033 |
this.useDepths = this.useDepths || compiler.useDepths;
|
|
|
2034 |
} else {
|
|
|
2035 |
child.index = index;
|
|
|
2036 |
child.name = 'program' + index;
|
|
|
2037 |
}
|
|
|
2038 |
}
|
|
|
2039 |
},
|
|
|
2040 |
matchExistingProgram: function(child) {
|
|
|
2041 |
for (var i = 0, len = this.context.environments.length; i < len; i++) {
|
|
|
2042 |
var environment = this.context.environments[i];
|
|
|
2043 |
if (environment && environment.equals(child)) {
|
|
|
2044 |
return i;
|
|
|
2045 |
}
|
|
|
2046 |
}
|
|
|
2047 |
},
|
|
|
2048 |
|
|
|
2049 |
programExpression: function(guid) {
|
|
|
2050 |
var child = this.environment.children[guid],
|
|
|
2051 |
depths = child.depths.list,
|
|
|
2052 |
useDepths = this.useDepths,
|
|
|
2053 |
depth;
|
|
|
2054 |
|
|
|
2055 |
var programParams = [child.index, 'data'];
|
|
|
2056 |
|
|
|
2057 |
if (useDepths) {
|
|
|
2058 |
programParams.push('depths');
|
|
|
2059 |
}
|
|
|
2060 |
|
|
|
2061 |
return 'this.program(' + programParams.join(', ') + ')';
|
|
|
2062 |
},
|
|
|
2063 |
|
|
|
2064 |
useRegister: function(name) {
|
|
|
2065 |
if(!this.registers[name]) {
|
|
|
2066 |
this.registers[name] = true;
|
|
|
2067 |
this.registers.list.push(name);
|
|
|
2068 |
}
|
|
|
2069 |
},
|
|
|
2070 |
|
|
|
2071 |
pushStackLiteral: function(item) {
|
|
|
2072 |
return this.push(new Literal(item));
|
|
|
2073 |
},
|
|
|
2074 |
|
|
|
2075 |
pushSource: function(source) {
|
|
|
2076 |
if (this.pendingContent) {
|
|
|
2077 |
this.source.push(this.appendToBuffer(this.quotedString(this.pendingContent)));
|
|
|
2078 |
this.pendingContent = undefined;
|
|
|
2079 |
}
|
|
|
2080 |
|
|
|
2081 |
if (source) {
|
|
|
2082 |
this.source.push(source);
|
|
|
2083 |
}
|
|
|
2084 |
},
|
|
|
2085 |
|
|
|
2086 |
pushStack: function(item) {
|
|
|
2087 |
this.flushInline();
|
|
|
2088 |
|
|
|
2089 |
var stack = this.incrStack();
|
|
|
2090 |
this.pushSource(stack + " = " + item + ";");
|
|
|
2091 |
this.compileStack.push(stack);
|
|
|
2092 |
return stack;
|
|
|
2093 |
},
|
|
|
2094 |
|
|
|
2095 |
replaceStack: function(callback) {
|
|
|
2096 |
var prefix = '',
|
|
|
2097 |
inline = this.isInline(),
|
|
|
2098 |
stack,
|
|
|
2099 |
createdStack,
|
|
|
2100 |
usedLiteral;
|
|
|
2101 |
|
|
|
2102 |
/* istanbul ignore next */
|
|
|
2103 |
if (!this.isInline()) {
|
|
|
2104 |
throw new Exception('replaceStack on non-inline');
|
|
|
2105 |
}
|
|
|
2106 |
|
|
|
2107 |
// We want to merge the inline statement into the replacement statement via ','
|
|
|
2108 |
var top = this.popStack(true);
|
|
|
2109 |
|
|
|
2110 |
if (top instanceof Literal) {
|
|
|
2111 |
// Literals do not need to be inlined
|
|
|
2112 |
prefix = stack = top.value;
|
|
|
2113 |
usedLiteral = true;
|
|
|
2114 |
} else {
|
|
|
2115 |
// Get or create the current stack name for use by the inline
|
|
|
2116 |
createdStack = !this.stackSlot;
|
|
|
2117 |
var name = !createdStack ? this.topStackName() : this.incrStack();
|
|
|
2118 |
|
|
|
2119 |
prefix = '(' + this.push(name) + ' = ' + top + ')';
|
|
|
2120 |
stack = this.topStack();
|
|
|
2121 |
}
|
|
|
2122 |
|
|
|
2123 |
var item = callback.call(this, stack);
|
|
|
2124 |
|
|
|
2125 |
if (!usedLiteral) {
|
|
|
2126 |
this.popStack();
|
|
|
2127 |
}
|
|
|
2128 |
if (createdStack) {
|
|
|
2129 |
this.stackSlot--;
|
|
|
2130 |
}
|
|
|
2131 |
this.push('(' + prefix + item + ')');
|
|
|
2132 |
},
|
|
|
2133 |
|
|
|
2134 |
incrStack: function() {
|
|
|
2135 |
this.stackSlot++;
|
|
|
2136 |
if(this.stackSlot > this.stackVars.length) { this.stackVars.push("stack" + this.stackSlot); }
|
|
|
2137 |
return this.topStackName();
|
|
|
2138 |
},
|
|
|
2139 |
topStackName: function() {
|
|
|
2140 |
return "stack" + this.stackSlot;
|
|
|
2141 |
},
|
|
|
2142 |
flushInline: function() {
|
|
|
2143 |
var inlineStack = this.inlineStack;
|
|
|
2144 |
if (inlineStack.length) {
|
|
|
2145 |
this.inlineStack = [];
|
|
|
2146 |
for (var i = 0, len = inlineStack.length; i < len; i++) {
|
|
|
2147 |
var entry = inlineStack[i];
|
|
|
2148 |
if (entry instanceof Literal) {
|
|
|
2149 |
this.compileStack.push(entry);
|
|
|
2150 |
} else {
|
|
|
2151 |
this.pushStack(entry);
|
|
|
2152 |
}
|
|
|
2153 |
}
|
|
|
2154 |
}
|
|
|
2155 |
},
|
|
|
2156 |
isInline: function() {
|
|
|
2157 |
return this.inlineStack.length;
|
|
|
2158 |
},
|
|
|
2159 |
|
|
|
2160 |
popStack: function(wrapped) {
|
|
|
2161 |
var inline = this.isInline(),
|
|
|
2162 |
item = (inline ? this.inlineStack : this.compileStack).pop();
|
|
|
2163 |
|
|
|
2164 |
if (!wrapped && (item instanceof Literal)) {
|
|
|
2165 |
return item.value;
|
|
|
2166 |
} else {
|
|
|
2167 |
if (!inline) {
|
|
|
2168 |
/* istanbul ignore next */
|
|
|
2169 |
if (!this.stackSlot) {
|
|
|
2170 |
throw new Exception('Invalid stack pop');
|
|
|
2171 |
}
|
|
|
2172 |
this.stackSlot--;
|
|
|
2173 |
}
|
|
|
2174 |
return item;
|
|
|
2175 |
}
|
|
|
2176 |
},
|
|
|
2177 |
|
|
|
2178 |
topStack: function() {
|
|
|
2179 |
var stack = (this.isInline() ? this.inlineStack : this.compileStack),
|
|
|
2180 |
item = stack[stack.length - 1];
|
|
|
2181 |
|
|
|
2182 |
if (item instanceof Literal) {
|
|
|
2183 |
return item.value;
|
|
|
2184 |
} else {
|
|
|
2185 |
return item;
|
|
|
2186 |
}
|
|
|
2187 |
},
|
|
|
2188 |
|
|
|
2189 |
contextName: function(context) {
|
|
|
2190 |
if (this.useDepths && context) {
|
|
|
2191 |
return 'depths[' + context + ']';
|
|
|
2192 |
} else {
|
|
|
2193 |
return 'depth' + context;
|
|
|
2194 |
}
|
|
|
2195 |
},
|
|
|
2196 |
|
|
|
2197 |
quotedString: function(str) {
|
|
|
2198 |
return '"' + str
|
|
|
2199 |
.replace(/\\/g, '\\\\')
|
|
|
2200 |
.replace(/"/g, '\\"')
|
|
|
2201 |
.replace(/\n/g, '\\n')
|
|
|
2202 |
.replace(/\r/g, '\\r')
|
|
|
2203 |
.replace(/\u2028/g, '\\u2028') // Per Ecma-262 7.3 + 7.8.4
|
|
|
2204 |
.replace(/\u2029/g, '\\u2029') + '"';
|
|
|
2205 |
},
|
|
|
2206 |
|
|
|
2207 |
objectLiteral: function(obj) {
|
|
|
2208 |
var pairs = [];
|
|
|
2209 |
|
|
|
2210 |
for (var key in obj) {
|
|
|
2211 |
if (obj.hasOwnProperty(key)) {
|
|
|
2212 |
pairs.push(this.quotedString(key) + ':' + obj[key]);
|
|
|
2213 |
}
|
|
|
2214 |
}
|
|
|
2215 |
|
|
|
2216 |
return '{' + pairs.join(',') + '}';
|
|
|
2217 |
},
|
|
|
2218 |
|
|
|
2219 |
setupHelper: function(paramSize, name, blockHelper) {
|
|
|
2220 |
var params = [],
|
|
|
2221 |
paramsInit = this.setupParams(name, paramSize, params, blockHelper);
|
|
|
2222 |
var foundHelper = this.nameLookup('helpers', name, 'helper');
|
|
|
2223 |
|
|
|
2224 |
return {
|
|
|
2225 |
params: params,
|
|
|
2226 |
paramsInit: paramsInit,
|
|
|
2227 |
name: foundHelper,
|
|
|
2228 |
callParams: [this.contextName(0)].concat(params).join(", ")
|
|
|
2229 |
};
|
|
|
2230 |
},
|
|
|
2231 |
|
|
|
2232 |
setupOptions: function(helper, paramSize, params) {
|
|
|
2233 |
var options = {}, contexts = [], types = [], ids = [], param, inverse, program;
|
|
|
2234 |
|
|
|
2235 |
options.name = this.quotedString(helper);
|
|
|
2236 |
options.hash = this.popStack();
|
|
|
2237 |
|
|
|
2238 |
if (this.trackIds) {
|
|
|
2239 |
options.hashIds = this.popStack();
|
|
|
2240 |
}
|
|
|
2241 |
if (this.stringParams) {
|
|
|
2242 |
options.hashTypes = this.popStack();
|
|
|
2243 |
options.hashContexts = this.popStack();
|
|
|
2244 |
}
|
|
|
2245 |
|
|
|
2246 |
inverse = this.popStack();
|
|
|
2247 |
program = this.popStack();
|
|
|
2248 |
|
|
|
2249 |
// Avoid setting fn and inverse if neither are set. This allows
|
|
|
2250 |
// helpers to do a check for `if (options.fn)`
|
|
|
2251 |
if (program || inverse) {
|
|
|
2252 |
if (!program) {
|
|
|
2253 |
program = 'this.noop';
|
|
|
2254 |
}
|
|
|
2255 |
|
|
|
2256 |
if (!inverse) {
|
|
|
2257 |
inverse = 'this.noop';
|
|
|
2258 |
}
|
|
|
2259 |
|
|
|
2260 |
options.fn = program;
|
|
|
2261 |
options.inverse = inverse;
|
|
|
2262 |
}
|
|
|
2263 |
|
|
|
2264 |
// The parameters go on to the stack in order (making sure that they are evaluated in order)
|
|
|
2265 |
// so we need to pop them off the stack in reverse order
|
|
|
2266 |
var i = paramSize;
|
|
|
2267 |
while (i--) {
|
|
|
2268 |
param = this.popStack();
|
|
|
2269 |
params[i] = param;
|
|
|
2270 |
|
|
|
2271 |
if (this.trackIds) {
|
|
|
2272 |
ids[i] = this.popStack();
|
|
|
2273 |
}
|
|
|
2274 |
if (this.stringParams) {
|
|
|
2275 |
types[i] = this.popStack();
|
|
|
2276 |
contexts[i] = this.popStack();
|
|
|
2277 |
}
|
|
|
2278 |
}
|
|
|
2279 |
|
|
|
2280 |
if (this.trackIds) {
|
|
|
2281 |
options.ids = "[" + ids.join(",") + "]";
|
|
|
2282 |
}
|
|
|
2283 |
if (this.stringParams) {
|
|
|
2284 |
options.types = "[" + types.join(",") + "]";
|
|
|
2285 |
options.contexts = "[" + contexts.join(",") + "]";
|
|
|
2286 |
}
|
|
|
2287 |
|
|
|
2288 |
if (this.options.data) {
|
|
|
2289 |
options.data = "data";
|
|
|
2290 |
}
|
|
|
2291 |
|
|
|
2292 |
return options;
|
|
|
2293 |
},
|
|
|
2294 |
|
|
|
2295 |
// the params and contexts arguments are passed in arrays
|
|
|
2296 |
// to fill in
|
|
|
2297 |
setupParams: function(helperName, paramSize, params, useRegister) {
|
|
|
2298 |
var options = this.objectLiteral(this.setupOptions(helperName, paramSize, params));
|
|
|
2299 |
|
|
|
2300 |
if (useRegister) {
|
|
|
2301 |
this.useRegister('options');
|
|
|
2302 |
params.push('options');
|
|
|
2303 |
return 'options=' + options;
|
|
|
2304 |
} else {
|
|
|
2305 |
params.push(options);
|
|
|
2306 |
return '';
|
|
|
2307 |
}
|
|
|
2308 |
}
|
|
|
2309 |
};
|
|
|
2310 |
|
|
|
2311 |
var reservedWords = (
|
|
|
2312 |
"break else new var" +
|
|
|
2313 |
" case finally return void" +
|
|
|
2314 |
" catch for switch while" +
|
|
|
2315 |
" continue function this with" +
|
|
|
2316 |
" default if throw" +
|
|
|
2317 |
" delete in try" +
|
|
|
2318 |
" do instanceof typeof" +
|
|
|
2319 |
" abstract enum int short" +
|
|
|
2320 |
" boolean export interface static" +
|
|
|
2321 |
" byte extends long super" +
|
|
|
2322 |
" char final native synchronized" +
|
|
|
2323 |
" class float package throws" +
|
|
|
2324 |
" const goto private transient" +
|
|
|
2325 |
" debugger implements protected volatile" +
|
|
|
2326 |
" double import public let yield"
|
|
|
2327 |
).split(" ");
|
|
|
2328 |
|
|
|
2329 |
var compilerWords = JavaScriptCompiler.RESERVED_WORDS = {};
|
|
|
2330 |
|
|
|
2331 |
for(var i=0, l=reservedWords.length; i<l; i++) {
|
|
|
2332 |
compilerWords[reservedWords[i]] = true;
|
|
|
2333 |
}
|
|
|
2334 |
|
|
|
2335 |
JavaScriptCompiler.isValidJavaScriptVariableName = function(name) {
|
|
|
2336 |
return !JavaScriptCompiler.RESERVED_WORDS[name] && /^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name);
|
|
|
2337 |
};
|
|
|
2338 |
|
|
|
2339 |
exports["default"] = JavaScriptCompiler;
|
|
|
2340 |
}(Handlebars.JavaScriptCompiler, Handlebars.COMPILER_REVISION, Handlebars.REVISION_CHANGES, Handlebars.log, Handlebars.Exception));
|
|
|
2341 |
Handlebars.JavaScriptCompiler = Handlebars.JavaScriptCompiler['default'];
|
|
|
2342 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
2343 |
(function (exports, parser, AST, extend, Helpers) {
|
|
|
2344 |
"use strict";
|
|
|
2345 |
exports.parser = parser;
|
|
|
2346 |
|
|
|
2347 |
var yy = {};
|
|
|
2348 |
extend(yy, Helpers, AST);
|
|
|
2349 |
|
|
|
2350 |
function parse(input) {
|
|
|
2351 |
// Just return if an already-compile AST was passed in.
|
|
|
2352 |
if (input.constructor === AST.ProgramNode) { return input; }
|
|
|
2353 |
|
|
|
2354 |
parser.yy = yy;
|
|
|
2355 |
|
|
|
2356 |
return parser.parse(input);
|
|
|
2357 |
}
|
|
|
2358 |
|
|
|
2359 |
exports.parse = parse;
|
|
|
2360 |
}(Handlebars, Handlebars.Parser, Handlebars.AST, Handlebars.Utils.extend, Handlebars.Helpers));
|
|
|
2361 |
// This file contains YUI-specific wrapper code and overrides for the
|
|
|
2362 |
// handlebars-compiler module.
|
|
|
2363 |
|
|
|
2364 |
/**
|
|
|
2365 |
Handlebars parser and compiler. Use this module when you need to compile
|
|
|
2366 |
Handlebars templates.
|
|
|
2367 |
|
|
|
2368 |
@module handlebars
|
|
|
2369 |
@submodule handlebars-compiler
|
|
|
2370 |
*/
|
|
|
2371 |
|
|
|
2372 |
var levels = ['debug', 'info', 'warn', 'error'];
|
|
|
2373 |
|
|
|
2374 |
/**
|
|
|
2375 |
Logs a debugging message. Note that messages will only be logged when the
|
|
|
2376 |
handlebars module is loaded in "debug" mode.
|
|
|
2377 |
|
|
|
2378 |
@method log
|
|
|
2379 |
@param {String} level Log level for this message. Supported levels are "debug",
|
|
|
2380 |
"info", "warn", and "error".
|
|
|
2381 |
@param {String} message Message to log.
|
|
|
2382 |
@for Handlebars
|
|
|
2383 |
*/
|
|
|
2384 |
Handlebars.logger.log = function (level, message) {
|
|
|
2385 |
Y.log(message, levels[level] || 'error', 'Handlebars');
|
|
|
2386 |
};
|
|
|
2387 |
|
|
|
2388 |
/**
|
|
|
2389 |
Compiles and renders a Handlebars template string in a single step.
|
|
|
2390 |
|
|
|
2391 |
If you'll be using a template more than once, it's more efficient to compile it
|
|
|
2392 |
into a function once using `compile()`, and then render it whenever you need to
|
|
|
2393 |
by simply executing the compiled function. However, if you only need to compile
|
|
|
2394 |
and render a template once, `render()` is a handy shortcut for doing both in a
|
|
|
2395 |
single step.
|
|
|
2396 |
|
|
|
2397 |
@example
|
|
|
2398 |
|
|
|
2399 |
Y.Handlebars.render('The pie of the day is {{pie}}!', {
|
|
|
2400 |
pie: 'Maple Custard'
|
|
|
2401 |
});
|
|
|
2402 |
// => "The pie of the day is Maple Custard!"
|
|
|
2403 |
|
|
|
2404 |
@method render
|
|
|
2405 |
@param {String} string Handlebars template string to render.
|
|
|
2406 |
@param {Object} context Context object to pass to the template.
|
|
|
2407 |
@param {Object} [options] Compile/render options.
|
|
|
2408 |
@param {Object} [options.helpers] Helper functions.
|
|
|
2409 |
@param {Object} [options.partials] Partials.
|
|
|
2410 |
@param {Object} [options.data] Data.
|
|
|
2411 |
@return {String} Rendered template string.
|
|
|
2412 |
*/
|
|
|
2413 |
Handlebars.render = function (string, context, options) {
|
|
|
2414 |
return this.compile(string)(context, options);
|
|
|
2415 |
};
|
|
|
2416 |
|
|
|
2417 |
// The rest of this file is just API docs for methods defined in Handlebars
|
|
|
2418 |
// itself.
|
|
|
2419 |
|
|
|
2420 |
/**
|
|
|
2421 |
Compiles a Handlebars template string into a function. To render the template,
|
|
|
2422 |
call the function and pass in a context object.
|
|
|
2423 |
|
|
|
2424 |
@example
|
|
|
2425 |
|
|
|
2426 |
var template = Y.Handlebars.compile('The pie of the day is {{pie}}!.');
|
|
|
2427 |
template({pie: 'Pecan'});
|
|
|
2428 |
// => "The pie of the day is Pecan!"
|
|
|
2429 |
|
|
|
2430 |
@method compile
|
|
|
2431 |
@param {String} string Handlebars template string to compile.
|
|
|
2432 |
@param {Object} [options] Compiler options.
|
|
|
2433 |
@return {Function} Compiled template function.
|
|
|
2434 |
*/
|
|
|
2435 |
|
|
|
2436 |
/**
|
|
|
2437 |
Precompiles a Handlebars template string into a string of JavaScript code. This
|
|
|
2438 |
can be used to precompile a template at build time or on the server, and the
|
|
|
2439 |
resulting template can then be rendered at runtime or on the client without
|
|
|
2440 |
needing to go through a compile step.
|
|
|
2441 |
|
|
|
2442 |
To render a precompiled template, evaluate the code and then pass the resulting
|
|
|
2443 |
function to `Y.Handlebars.template()` to get back an executable template
|
|
|
2444 |
function.
|
|
|
2445 |
|
|
|
2446 |
@method precompile
|
|
|
2447 |
@param {String} string Handlebars template string to compile.
|
|
|
2448 |
@param {Object} [options] Compiler options.
|
|
|
2449 |
@return {String} Precompiled template code.
|
|
|
2450 |
*/
|
|
|
2451 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
2452 |
Handlebars.Runtime = {};
|
|
|
2453 |
(function (exports, base, SafeString, Exception, Utils, runtime) {
|
|
|
2454 |
"use strict";
|
|
|
2455 |
/*globals Handlebars: true */
|
|
|
2456 |
// Each of these augment the Handlebars object. No need to setup here.
|
|
|
2457 |
// (This is done to easily share code between commonjs and browse envs)
|
|
|
2458 |
// For compatibility and usage outside of module systems, make the Handlebars object a namespace
|
|
|
2459 |
var create = function() {
|
|
|
2460 |
var hb = new base.HandlebarsEnvironment();
|
|
|
2461 |
|
|
|
2462 |
Utils.extend(hb, base);
|
|
|
2463 |
hb.SafeString = SafeString;
|
|
|
2464 |
hb.Exception = Exception;
|
|
|
2465 |
hb.Utils = Utils;
|
|
|
2466 |
hb.escapeExpression = Utils.escapeExpression;
|
|
|
2467 |
|
|
|
2468 |
hb.VM = runtime;
|
|
|
2469 |
hb.template = function(spec) {
|
|
|
2470 |
return runtime.template(spec, hb);
|
|
|
2471 |
};
|
|
|
2472 |
|
|
|
2473 |
return hb;
|
|
|
2474 |
};
|
|
|
2475 |
|
|
|
2476 |
var Handlebars = create();
|
|
|
2477 |
Handlebars.create = create;
|
|
|
2478 |
|
|
|
2479 |
Handlebars['default'] = Handlebars;
|
|
|
2480 |
|
|
|
2481 |
exports["default"] = Handlebars;
|
|
|
2482 |
}(Handlebars.Runtime, Handlebars, Handlebars.SafeString, Handlebars.Exception, Handlebars.Utils, Handlebars.VM));
|
|
|
2483 |
Handlebars.Runtime = Handlebars.Runtime['default'];
|
|
|
2484 |
/* THIS FILE IS GENERATED BY A BUILD SCRIPT - DO NOT EDIT! */
|
|
|
2485 |
(function (exports, Handlebars, AST, Parser, parse, Compiler, compile, precompile, JavaScriptCompiler) {
|
|
|
2486 |
"use strict";
|
|
|
2487 |
/*globals Handlebars: true */
|
|
|
2488 |
// Compiler imports
|
|
|
2489 |
var _create = Handlebars.create;
|
|
|
2490 |
var create = function() {
|
|
|
2491 |
var hb = _create();
|
|
|
2492 |
|
|
|
2493 |
hb.compile = function(input, options) {
|
|
|
2494 |
return compile(input, options, hb);
|
|
|
2495 |
};
|
|
|
2496 |
hb.precompile = function (input, options) {
|
|
|
2497 |
return precompile(input, options, hb);
|
|
|
2498 |
};
|
|
|
2499 |
|
|
|
2500 |
hb.AST = AST;
|
|
|
2501 |
hb.Compiler = Compiler;
|
|
|
2502 |
hb.JavaScriptCompiler = JavaScriptCompiler;
|
|
|
2503 |
hb.Parser = Parser;
|
|
|
2504 |
hb.parse = parse;
|
|
|
2505 |
|
|
|
2506 |
return hb;
|
|
|
2507 |
};
|
|
|
2508 |
|
|
|
2509 |
Handlebars = create();
|
|
|
2510 |
Handlebars.create = create;
|
|
|
2511 |
|
|
|
2512 |
Handlebars['default'] = Handlebars;
|
|
|
2513 |
|
|
|
2514 |
exports["default"] = Handlebars;
|
|
|
2515 |
}(Handlebars, Handlebars.Runtime, Handlebars.AST, Handlebars.Parser, Handlebars.parse, Handlebars.Compiler, Handlebars.compile, Handlebars.precompile, Handlebars.JavaScriptCompiler));
|
|
|
2516 |
Y.Handlebars = Handlebars['default'];
|
|
|
2517 |
|
|
|
2518 |
|
|
|
2519 |
}, '3.18.1', {"requires": ["handlebars-base"]});
|