you shouldn't have to have a minute or even second considering the idiosyncracie... | Hacker News

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		lttlrck on Sept 18, 2012 \| parent \| context \| favorite \| on: Actually, you don't understand lexical scope you shouldn't have to have a minute or even second considering the idiosyncracies of the underlying language...

lowboy on Sept 18, 2012 [–]

I've made a one-time investment of a minuscule amount of time and have been raking in the saved time and effort from not having to type var statements or track down lack-of-var bugs.

Pure profit for me, but as always YMMV.

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