[DOC] Tweaks for Hash#assoc (#12726)
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2025-02-10 19:31:59 +00:00
Merged-By: peterzhu2118 <peter@peterzhu.ca>
8
hash.c
8
hash.c
@ -4158,13 +4158,15 @@ assoc_i(VALUE key, VALUE val, VALUE arg)
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/*
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* call-seq:
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* hash.assoc(key) -> new_array or nil
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* assoc(key) -> entry or nil
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*
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* If the given +key+ is found, returns its entry as a 2-element array
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* containing that key and its value:
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*
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* If the given +key+ is found, returns a 2-element Array containing that key and its value:
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* h = {foo: 0, bar: 1, baz: 2}
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* h.assoc(:bar) # => [:bar, 1]
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*
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* Returns +nil+ if key +key+ is not found.
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* Returns +nil+ if the key is not found.
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*/
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static VALUE
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