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Merge pull request #1732 from sunaurus/undefined_quote

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Fix markdown editor quote bugs
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Jay Sitter 2023-07-02 15:14:38 -04:00 committed by GitHub
commit efccabe1ad
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1 changed files with 5 additions and 3 deletions
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8
src/shared/components/common/markdown-textarea.tsx
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@ -702,18 +702,20 @@ export class MarkdownTextArea extends Component<
quoteInsert() { quoteInsert() {
const textarea: any = document.getElementById(this.id); const textarea: any = document.getElementById(this.id);
const selectedText = window.getSelection()?.toString(); const selectedText = window.getSelection()?.toString();
const { content } = this.state; let { content } = this.state;
if (selectedText) { if (selectedText) {
const quotedText = const quotedText =
selectedText selectedText
.split("\n") .split("\n")
.map(t => `> ${t}`) .map(t => `> ${t}`)
.join("\n") + "\n\n"; .join("\n") + "\n\n";
if (!content) { if (!content) {
this.setState({ content: "" }); content = "";
} else { } else {
this.setState({ content: `${content}\n` }); content = `${content}\n\n`;
} }
this.setState({ this.setState({
content: `${content}${quotedText}`, content: `${content}${quotedText}`,
}); });