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11 lines
455 B
Plaintext
11 lines
455 B
Plaintext
Returns a copy of +self+ with trailing substring <tt>suffix</tt> removed:
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'foo'.delete_suffix('o') # => "fo"
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'foo'.delete_suffix('oo') # => "f"
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'foo'.delete_suffix('foo') # => ""
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'foo'.delete_suffix('f') # => "foo"
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'foo'.delete_suffix('x') # => "foo"
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'こんにちは'.delete_suffix('ちは') # => "こんに"
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Related: see {Converting to New String}[rdoc-ref:String@Converting+to+New+String].
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