| Línea 99... | Línea 99... | 
          
            | 99 |             }
 | 99 |             }
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            | 100 |         } else {
 | 100 |         } else {
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            | 101 |             // This copyTarget is not an input, or text area so cannot be used with the execCommand('copy') command.
 | 101 |             // This copyTarget is not an input, or text area so cannot be used with the execCommand('copy') command.
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            | 102 |             // To work around this we create a new textarea and copy that.
 | 102 |             // To work around this we create a new textarea and copy that.
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            | 103 |             // This textarea must be part of the DOM and must be visible.
 | 103 |             // This textarea must be part of the DOM and must be visible.
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            | 104 |             // We (ab)use the sr-only tag to ensure that it is considered visible to the browser, whilst being
 | 104 |             // We (ab)use the visually-hidden tag to ensure that it is considered visible to the browser, whilst being
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            | 105 |             // hidden from view by the user.
 | 105 |             // hidden from view by the user.
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            | 106 |             const copyRegion = document.createElement('textarea');
 | 106 |             const copyRegion = document.createElement('textarea');
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            | 107 |             copyRegion.value = textToCopy;
 | 107 |             copyRegion.value = textToCopy;
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            | 108 |             copyRegion.classList.add('sr-only');
 | 108 |             copyRegion.classList.add('visually-hidden');
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            | 109 |             document.body.appendChild(copyRegion);
 | 109 |             document.body.appendChild(copyRegion);
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            | Línea 110... | Línea 110... | 
          
            | 110 |  
 | 110 |  
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            | Línea 111... | Línea 111... | 
          
            | 111 |             copyNodeContentToClipboard(copyButton, copyRegion);
 | 111 |             copyNodeContentToClipboard(copyButton, copyRegion);
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