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YUI.add('dataschema-base', function (Y, NAME) {
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/**
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 * The DataSchema utility provides a common configurable interface for widgets to
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 * apply a given schema to a variety of data.
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 *
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 * @module dataschema
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 * @main dataschema
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 */
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/**
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 * Provides the base DataSchema implementation, which can be extended to
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 * create DataSchemas for specific data formats, such XML, JSON, text and
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 * arrays.
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 *
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 * @module dataschema
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 * @submodule dataschema-base
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 */
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var LANG = Y.Lang,
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/**
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 * Base class for the YUI DataSchema Utility.
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 * @class DataSchema.Base
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 * @static
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 */
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    SchemaBase = {
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    /**
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     * Overridable method returns data as-is.
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     *
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     * @method apply
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     * @param schema {Object} Schema to apply.
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     * @param data {Object} Data.
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     * @return {Object} Schema-parsed data.
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     * @static
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     */
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    apply: function(schema, data) {
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        return data;
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    },
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    /**
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     * Applies field parser, if defined
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     *
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     * @method parse
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     * @param value {Object} Original value.
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     * @param field {Object} Field.
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     * @return {Object} Type-converted value.
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     */
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    parse: function(value, field) {
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        if(field.parser) {
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            var parser = (LANG.isFunction(field.parser)) ?
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            field.parser : Y.Parsers[field.parser+''];
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            if(parser) {
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                value = parser.call(this, value);
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            }
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            else {
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            }
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        }
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        return value;
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    }
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};
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Y.namespace("DataSchema").Base = SchemaBase;
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Y.namespace("Parsers");
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}, '3.18.1', {"requires": ["base"]});