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Migrate core/css.js to ES6 const/let

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kozbial
2021-07-14 17:29:55 -07:00
committed by Monica Kozbial
parent fa9a175296
commit 80d953d5b9
1 changed files with 4 additions and 4 deletions
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8
core/css.js
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@@ -55,19 +55,19 @@ Blockly.Css.inject = function(hasCss, pathToMedia) {
return;
}
Blockly.Css.injected_ = true;
var text = Blockly.Css.CONTENT.join('\n');
let text = Blockly.Css.CONTENT.join('\n');
Blockly.Css.CONTENT.length = 0; // Garbage collect CSS content.
if (!hasCss) {
return;
}
// Strip off any trailing slash (either Unix or Windows).
var mediaPath = pathToMedia.replace(/[\\/]$/, '');
const mediaPath = pathToMedia.replace(/[\\/]$/, '');
text = text.replace(/<<<PATH>>>/g, mediaPath);
// Inject CSS tag at start of head.
var cssNode = document.createElement('style');
const cssNode = document.createElement('style');
cssNode.id = 'blockly-common-style';
var cssTextNode = document.createTextNode(text);
const cssTextNode = document.createTextNode(text);
cssNode.appendChild(cssTextNode);
document.head.insertBefore(cssNode, document.head.firstChild);
};