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Not required doesn't necessarily mean it's a good idea. If they were never needed I'd understand, but sometimes they are. I don't see the point in forcing the
by underwater 15y ago
Not required doesn't necessarily mean it's a good idea.
If they were never needed I'd understand, but sometimes they are. I don't see the point in forcing the developer to make a conscious decision on whether to include a semicolon.
Omitting semicolons also means that the correctness of a line of code is determined by the unrelated lines that follow.
- groovy2shoes 15y agoWhile the virtues of semicolon insertion are highly debatable, developers are permitted by the ECMAScript standard to write code that relies on it. A tool like JSMin should be aware of semicolon insertion. ricardobeat put it very well elsewhere in this thread: "It is a bug on JSMin. Minifying should never alter code behaviour."
- ars 15y agoActually JSMin is aware of semicolon insertion and handles it correctly. They just disagree on whether a semicolon gets inserted here.
- groovy2shoes 15y agoUnfortunately for JSMin, browsers attempt to implement at least the ECMAScript specification, not just "the good parts."
- deleted 15y ago[deleted]