warn on assignment to const

colhountech / js2-mode

Automatically exported from code.google.com/p/js2-mode

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Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago

const x = 6;
x = 7;  // this should report a warning

The assignment fails silently at runtime, hence the desire for the
strict-mode warning.

Original issue reported on code.google.com by steve.ye...@gmail.com on 19 Apr 2008 at 9:41