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vanstee/string_strip_test.ex

Created August 11, 2013 19:50
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string_strip_test.ex
iex(1)> # doesn't work
nil
iex(2)> String.strip("cat猫猫猫", ?猫)
"cat猫猫猫"
iex(3)> # works
nil
iex(4)> String.strip("cat---", ?-)
"cat"
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