4 ms·
Since ES5, you can't use `with` in strict mode. Well, you shouldn't use it anyways since it's confusing/ambiguous and it's also terrible for performance.
by ahoge 11y ago
Since ES5, you can't use `with` in strict mode.
Well, you shouldn't use it anyways since it's confusing/ambiguous and it's also terrible for performance.
- z3t4 11y agoI wanted to make a point about all the confusing new features of ES6 that are just there to save a few key strokes, and will haunt you forever.