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fix textarea newline handle #32966

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Merged
merged 7 commits into from
Dec 25, 2024
Merged

fix textarea newline handle #32966

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9ef41a6
fix textarea newline handle
metiftikci Dec 23, 2024
a2203dd
fix task list on numbered list
metiftikci Dec 23, 2024
f5048c1
fine tune tests
wxiaoguang Dec 24, 2024
8b16a5e
revert increase list line number
metiftikci Dec 24, 2024
6bc0173
Merge branch 'main' into fix-textarea
GiteaBot Dec 25, 2024
720d7ca
Merge branch 'main' into fix-textarea
GiteaBot Dec 25, 2024
05ada52
Merge branch 'main' into fix-textarea
GiteaBot Dec 25, 2024
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3 changes: 2 additions & 1 deletion web_src/js/features/comp/EditorMarkdown.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -92,11 +92,12 @@ function handleNewline(textarea: HTMLTextAreaElement, e: Event) {
if (!line) {
// clear current line if we only have i.e. '1. ' and the user presses enter again to finish creating a list
textarea.value = value.slice(0, lineStart) + value.slice(lineEnd);
textarea.setSelectionRange(selStart - prefix.length, selStart - prefix.length);
} else {
// start a new line with the same indention and prefix
let newPrefix = prefix;
// a simple approach, otherwise it needs to parse the lines after the current line
if (/^\d+\./.test(prefix)) newPrefix = `1. ${newPrefix.slice(newPrefix.indexOf('.') + 2)}`;
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@metiftikci metiftikci Dec 23, 2024 •
edited
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not sure what old code does

got it

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Comment above // a simple approach, otherwise it needs to parse the lines after the current line

if (/^\d+\./.test(prefix)) newPrefix = `${Number(newPrefix.slice(0, newPrefix.indexOf('.'))) + 1}. `;
newPrefix = newPrefix.replace('[x]', '[ ]');
const newLine = `\n${indention}${newPrefix}`;
textarea.value = value.slice(0, selStart) + newLine + value.slice(selEnd);
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