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enumerator.c: [DOC] Enumerator::Lazy#force [ci skip]

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added documentation of Enumerator::Lazy#force, just to clarify that it
is an alias of an inherited method.  [ruby-core:88872] [Bug #15079]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64645 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-09-05 20:40:49 +00:00
parent ebff0059f4
commit c1cc84187f
1 changed files with 17 additions and 0 deletions
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17
enumerator.c
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@ -1613,6 +1613,20 @@ lazy_initialize(int argc, VALUE *argv, VALUE self)
return self;
}
#if 0 /* for RDoc */
/*
* call-seq:
* lazy.to_a -> array
* lazy.force -> array
*
* Expands +lazy+ enumerator to an array.
* See Enumerable#to_a.
*/
static VALUE lazy_to_a(VALUE self)
{
}
#endif
static void
lazy_set_args(VALUE lazy, VALUE args)
{
@ -2833,6 +2847,9 @@ InitVM_Enumerator(void)
rb_define_method(rb_cLazy, "chunk_while", lazy_super, -1);
rb_define_method(rb_cLazy, "uniq", lazy_uniq, 0);
#if 0 /* for RDoc */
rb_define_method(rb_cLazy, "to_a", lazy_to_a, 0);
#endif
rb_define_alias(rb_cLazy, "force", "to_a");
rb_eStopIteration = rb_define_class("StopIteration", rb_eIndexError);