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[DOC] Tweaks for Hash#assoc (#12726)

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Burdette Lamar 2025-02-10 13:31:41 -06:00 • committed by GitHub
parent 57b9b92193
commit 7fd589c7fc
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Notes: git 2025-02-10 19:31:59 +00:00 
Merged-By: peterzhu2118 <peter@peterzhu.ca>
1 changed files with 5 additions and 3 deletions
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hash.c
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@ -4158,13 +4158,15 @@ assoc_i(VALUE key, VALUE val, VALUE arg)
/* /*
* call-seq: * call-seq:
* hash.assoc(key) -> new_array or nil * assoc(key) -> entry or nil
*
* If the given +key+ is found, returns its entry as a 2-element array
* containing that key and its value:
* *
* If the given +key+ is found, returns a 2-element Array containing that key and its value:
* h = {foo: 0, bar: 1, baz: 2} * h = {foo: 0, bar: 1, baz: 2}
* h.assoc(:bar) # => [:bar, 1] * h.assoc(:bar) # => [:bar, 1]
* *
* Returns +nil+ if key +key+ is not found. * Returns +nil+ if the key is not found.
*/ */
static VALUE static VALUE