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fix #11349: Code Editor returns \n for blank content

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This commit is contained in:
Doug Bell 2010-02-08 19:37:12 -06:00
parent c16809ab99
commit e9fdab2bf5
1 changed files with 9 additions and 3 deletions
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12
www/extras/yui-webgui/build/code-editor/code-editor.js vendored
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@ -163,10 +163,16 @@
}
html = html.replace(/( ){4}/g,"\t"); // TODO: make softtabs configurable
html = html.replace(/ /g," ");
html = html.replace(/ ?<br>/gi,'\n');
html = html.replace(/<[^>]+>/g,'');
// Remove spaces at end of lines
html = html.replace(/ +(\r?)\n/g,"$1\n");
html = html.replace(/\s ?<br>/gi,'\n');
html = html.replace(/<[^>]+>/g,'');
// If, after all this, we are left with only a \n, user didn't add anything
// (editor adds a <br> if it starts blank)
if ( html == "\n" ) {
html = "";
}
return html;
};