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make syntax error checking more reusable per feedback from @catarak

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This commit is contained in:
Boaz Sender 2017-10-26 13:48:01 -04:00
parent 8e63b3204d
commit a69cf8b916
1 changed files with 17 additions and 12 deletions
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29
client/modules/IDE/components/PreviewFrame.jsx
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@ -162,6 +162,22 @@ class PreviewFrame extends React.Component {
});
}
jsPreprocess(sketchDoc) {
let newContent = sketchDoc;
// check the code for js errors before sending it to strip comments
// or loops.
JSHINT(newContent);
if (!JSHINT.errors) {
newContent = decomment(newContent, {
ignore: /noprotect/g,
space: true
});
newContent = loopProtect(newContent);
}
return newContent;
}
injectLocalFiles() {
const htmlFile = this.props.htmlFile.content;
let scriptOffs = [];
@ -291,18 +307,7 @@ class PreviewFrame extends React.Component {
}
});
// check the code for js errors before sending it to strip comments
// or loops.
JSHINT(newContent);
if (!JSHINT.errors) {
newContent = decomment(newContent, {
ignore: /noprotect/g,
space: true
});
newContent = loopProtect(newContent);
}
return newContent;
return this.jsPreprocess(newContent);
}
resolveCSSLinksInString(content, files) {