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coffeelint-callback-handle-error

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Coffeelint rule finds instances of error objects passed through a callback not being handled

github.com/srgraham/coffeelint-callback-handle-error

srgraham/coffeelint-callback-handle-error

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class Snake move: (asdf)-> if err throw err return d: bad: (err)-> # HIT return good: (err)-> if err console.log err return bad 777, (err)-> # HIT return good 777, (err)-> if err console.log err return abc = 1 bad = 666 good 777, (err)-> if abc or err console.log err return good1 777, (err, callback)-> if err return good2 777, (err)-> callback err return return bad1 777, (overwritten_err, callback)-> # HIT if bad return good2 777, (overwritten_err)-> callback overwritten_err return return good 777, (stuff, ..., err, ttt)-> callback err return badExpansion 777, (stuff, ..., err, ttt)-> # HIT callback ttt return