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make undo behavior work regardless of url text

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This commit is contained in:
Gazook89
2021-09-23 00:22:40 -05:00
parent 7e727ada94
commit beb3c7ec89
1 changed files with 10 additions and 3 deletions
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13
shared/naturalcrit/codeEditor/codeEditor.jsx
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@@ -102,9 +102,16 @@ const CodeEditor = createClass({
},
makeLink : function() {
const selection = this.codeMirror.getSelection(), t = selection.slice(0, 1) === '[' && selection.slice(-6) === '](url)';
this.codeMirror.replaceSelection(t ? selection.slice(1, -6) : `[${selection}](url)`);
if((selection.slice(0, 1) !== '[' || selection.slice(-6) !== '](url)') || selection.length === 0){
const isLink = /^\[(.*)(\]\()(.*)\)$/g;
const selection = this.codeMirror.getSelection();
if(isLink.test(selection) == true){
const altText = selection.slice(1, selection.lastIndexOf(']('));
const url = selection.slice(selection.lastIndexOf('](') + 2, -1);
this.codeMirror.replaceSelection(`${altText} ${url}`);
const cursor = this.codeMirror.getCursor();
this.codeMirror.setSelection({ line: cursor.line, ch: cursor.ch - url.length }, { line: cursor.line, ch: cursor.ch });
} else {
this.codeMirror.replaceSelection(`[${selection}](url)`);
const cursor = this.codeMirror.getCursor();
this.codeMirror.setSelection({ line: cursor.line, ch: cursor.ch - 4 }, { line: cursor.line, ch: cursor.ch - 1 });
}