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remove $ prompt from code copy

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craig-osterhout
2022-10-21 09:03:57 -07:00
parent 8ebd41f2f6
commit 6fa06e8174
1 changed files with 3 additions and 1 deletions
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assets/js/copy.js
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@@ -15,7 +15,9 @@ function copyCodeBlock(event) {
const copyButton = event.currentTarget
const codeBlock = copyButton.parentElement.querySelector("pre.highlight code")
const code = codeBlock.innerText.trim()
window.navigator.clipboard.writeText(code)
// remove "$ " prompt at start of lines in code
const strippedCode = code.replace(/^[\s]?\$\s+/gm, "")
window.navigator.clipboard.writeText(strippedCode)
// change the button text temporarily
copyButton.textContent = "Copied!"