Replace removeChild with remove
#213465
Replace removeChild with remove
#213465
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This replaces most uses of `parent.removeChild(child)` with `child.remove()`. The two are almost equivalent. The only difference is that `parent.removeChild(child)` throws if the given node is not a child of the parent, whereas `child.remove()` never throws. There is no noticable performance difference. The only reason to use `removeChild` is to support Internet Explorer, but that’s no longer supported by Monaco editor.
The script content changed, so the sha256 hash changed too.
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Co-authored-by: Logan Ramos <lramos15@gmail.com>
| @@ -5,7 +5,7 @@ | |||
| <meta charset="UTF-8"> | |||
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| <meta http-equiv="Content-Security-Policy" | |||
| content="default-src 'none'; script-src 'sha256-bQPwjO6bLiyf6v9eDVtAI67LrfonA1w49aFkRXBy4/g=' 'self'; frame-src 'self'; style-src 'unsafe-inline';"> | |||
| content="default-src 'none'; script-src 'sha256-noHVLQsurkONXmA3fcuAmcZ8UPYm/db88mhm9gAXcvk=' 'self'; frame-src 'self'; style-src 'unsafe-inline';"> | |||
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@mjbvz is this change expected?
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Looks good, it matches what I computed for the <script> tag at https://emn178.github.io/online-tools/sha256.html
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@remcohaszing @lramos15 isnt this a bad change? Notice 4 remove calls after, and 2 before? 
Did we review this change throughly? |
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Yes, you just beat me to this comment. It’s a sloppy mistake. It happens twice, right before and after that Do you want to go through with the full revert or should I just fix those occurrences? |
This fixes a regression caused by microsoft#213465 Closes microsoft#214303 Closes microsoft#214345
| if (defaultStyles.length) { | ||
| mainWindow.document.head.removeChild(defaultStyles[0]); | ||
| } | ||
| defaultStyles?.[0].remove(); |
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@remcohaszing this is not a good change, what if the array is empty?
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This was indeed wrong. Fixed it in #214348.
| catch (error) { | ||
| // Ignore, removed already by change of focus | ||
| } | ||
| this.selectDropDownContainer.remove(); // remove to take out the CSS rules we add |
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Could this throw? why was it try/catch before?
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No. parent.removeChild(child) throws if child is not a child of parent. child.remove() never throws. Aside from not needing a reference to the parent, that’s the only difference.
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This replaces most uses of
parent.removeChild(child)withchild.remove().The two are almost equivalent. The only difference is that
parent.removeChild(child)throws if the given node is not a child of the parent, whereaschild.remove()never throws. There is no noticable performance difference. The only reason to useremoveChildis to support Internet Explorer, but that’s no longer supported by Monaco editor.I tested this in the Monaco playground, but not very thoroughly.