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38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
const changeIcon = (copyDiv, className) => {
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copyDiv.classList.add(className);
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setTimeout(() => copyDiv.classList.remove(className), 2500);
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};
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const addCopyEventListenerToDiv = (copyDiv, block) => {
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copyDiv.addEventListener("click", () => copyCodeAndChangeIcon(copyDiv, block));
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};
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const copyCodeAndChangeIcon = async (copyDiv, block) => {
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const code = block.querySelector('table') ? getTableCode(block) : getNonTableCode(block);
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try {
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await navigator.clipboard.writeText(code);
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changeIcon(copyDiv, "checked");
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} catch (error) {
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changeIcon(copyDiv, "error");
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}
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};
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const getNonTableCode = (block) => {
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return [...block.querySelectorAll('code')]
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.map(code => code.textContent)
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.join('');
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};
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const getTableCode = (block) => {
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return [...block.querySelectorAll('tr')]
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.map(row => row.querySelector('td:last-child')?.innerText ?? '')
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.join('');
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};
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document.querySelectorAll("pre").forEach((block) => {
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const copyDiv = document.createElement("div");
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copyDiv.className = "copy-code";
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block.prepend(copyDiv);
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addCopyEventListenerToDiv(copyDiv, block);
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});
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