diff options
author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2023-05-10 15:47:39 +0900 |
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committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2023-05-10 15:47:39 +0900 |
commit | 0e5aecea11d6d214bf578edfbbdb126ceb4762cb (patch) | |
tree | 24fbda7659f3b53997616cb5b50a0ae26553c9d8 /array.c | |
parent | 8866e082072f1d745fd6f5d94f19585dc3b62c2b (diff) |
[DOC] Move docs of `Array#first` and `Array#last` to array.rb
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 67 |
1 files changed, 0 insertions, 67 deletions
@@ -2003,39 +2003,6 @@ rb_ary_at(VALUE ary, VALUE pos) } #if 0 -/* - * call-seq: - * array.first -> object or nil - * array.first(n) -> new_array - * - * Returns elements from +self+; does not modify +self+. - * - * When no argument is given, returns the first element: - * - * a = [:foo, 'bar', 2] - * a.first # => :foo - * a # => [:foo, "bar", 2] - * - * If +self+ is empty, returns +nil+. - * - * When non-negative \Integer argument +n+ is given, - * returns the first +n+ elements in a new \Array: - * - * a = [:foo, 'bar', 2] - * a.first(2) # => [:foo, "bar"] - * - * If <tt>n >= array.size</tt>, returns all elements: - * - * a = [:foo, 'bar', 2] - * a.first(50) # => [:foo, "bar", 2] - * - * If <tt>n == 0</tt> returns an new empty \Array: - * - * a = [:foo, 'bar', 2] - * a.first(0) # [] - * - * Related: #last. - */ static VALUE rb_ary_first(int argc, VALUE *argv, VALUE ary) { @@ -2062,40 +2029,6 @@ ary_last(VALUE self) return (len == 0) ? Qnil : RARRAY_AREF(self, len-1); } -/* - * call-seq: - * array.last -> object or nil - * array.last(n) -> new_array - * - * Returns elements from +self+; +self+ is not modified. - * - * When no argument is given, returns the last element: - * - * a = [:foo, 'bar', 2] - * a.last # => 2 - * a # => [:foo, "bar", 2] - * - * If +self+ is empty, returns +nil+. - * - * When non-negative \Integer argument +n+ is given, - * returns the last +n+ elements in a new \Array: - * - * a = [:foo, 'bar', 2] - * a.last(2) # => ["bar", 2] - * - * If <tt>n >= array.size</tt>, returns all elements: - * - * a = [:foo, 'bar', 2] - * a.last(50) # => [:foo, "bar", 2] - * - * If <tt>n == 0</tt>, returns an new empty \Array: - * - * a = [:foo, 'bar', 2] - * a.last(0) # [] - * - * Related: #first. - */ - VALUE rb_ary_last(int argc, const VALUE *argv, VALUE ary) // used by parse.y { |