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[DOC] Tweaks for String#delete_suffix

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BurdetteLamar 2025-07-12 17:55:35 -05:00 • committed by Peter Zhu
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11
doc/string/delete_suffix.rdoc
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@ -1,8 +1,11 @@
Returns a copy of +self+ with trailing substring <tt>suffix</tt> removed:
'hello'.delete_suffix('llo') # => "he"
'hello'.delete_suffix('hel') # => "hello"
'тест'.delete_suffix('ст') # => "те"
'foo'.delete_suffix('o') # => "fo"
'foo'.delete_suffix('oo') # => "f"
'foo'.delete_suffix('foo') # => ""
'foo'.delete_suffix('f') # => "foo"
'foo'.delete_suffix('x') # => "foo"
'тест'.delete_suffix('ст') # => "те"
'こんにちは'.delete_suffix('ちは') # => "こんに"
Related: String#delete_suffix!, String#delete_prefix.
Related: see {Converting to New String}[rdoc-ref:String@Converting+to+New+String].