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eugenf/get-fn-name.coffee

Last active February 21, 2016 23:56
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get function name
Raw
get-fn-name.coffee
# get class/function names helper
module.exports = (fn) ->
f = typeof fn == 'function'
s = f and (fn.name and [
''
fn.name
] or fn.toString().match(/function ([^\(]+)/))
!f and 'not a function' or s and s[1] or 'anonymous'
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