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[DOC] Tweaks for String#delete_suffix! (#13872)

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Burdette Lamar 2025-07-14 09:05:00 -05:00 • committed by GitHub
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2 changed files with 4 additions and 2 deletions
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1
doc/string.rb
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@ -428,6 +428,7 @@
# - #squeeze!: Removes contiguous duplicate characters; returns +self+.
# - #delete!: Removes characters as determined by the intersection of substring arguments.
# - #delete_prefix!: Removes leading prefix; returns +self+ if any changes, +nil+ otherwise.
# - #delete_suffix!: Removes trailing suffix; returns +self+ if any changes, +nil+ otherwise.
# - #lstrip!: Removes leading whitespace; returns +self+ if any changes, +nil+ otherwise.
# - #rstrip!: Removes trailing whitespace; returns +self+ if any changes, +nil+ otherwise.
# - #strip!: Removes leading and trailing whitespace; returns +self+ if any changes, +nil+ otherwise.

5
string.c
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@ -11376,9 +11376,10 @@ deleted_suffix_length(VALUE str, VALUE suffix)
* call-seq:
* delete_suffix!(suffix) -> self or nil
*
* Like String#delete_suffix, except that +self+ is modified in place.
* Returns +self+ if the suffix is removed, +nil+ otherwise.
* Like String#delete_suffix, except that +self+ is modified in place;
* returns +self+ if the suffix is removed, +nil+ otherwise.
*
* Related: see {Modifying}[rdoc-ref:String@Modifying].
*/
static VALUE