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senritsu/static_vs_bound.coffee

Last active August 29, 2015 14:21
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difference between static and bound class variables
Raw
static_vs_bound.coffee
class Test
staticVar = 0
boundVar: 0
# @::boundVar = 0
# this::boundVar = 0
increment: ->
staticVar += 1
@boundVar += 1
read: -> "static: #{staticVar}, bound: #{@boundVar}"
a = new Test
b = new Test
a.increment()
alert "a > #{a.read()}\nb > #{b.read()}"
console.log "a > #{a.read()}\nb > #{b.read()}"
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