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Make Struct#keyword_init? return nil by default [Feature #18008]

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Nobuyoshi Nakada 2021-07-15 21:33:39 +09:00
parent 33bea3bdff
commit 3e7a7fb28a
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2 changed files with 8 additions and 10 deletions
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15
struct.c
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@ -356,19 +356,14 @@ rb_struct_s_inspect(VALUE klass)
*
* Examples:
* Foo = Struct.new(:a)
* Foo.keyword_init? # => false
* Foo.keyword_init? # => nil
* Bar = Struct.new(:a, keyword_init: true)
* Bar.keyword_init? # => true
* Baz = Struct.new(:a, keyword_init: false)
* Baz.keyword_init? # => false
*/
static VALUE
rb_struct_s_keyword_init_p(VALUE klass)
{
if (RTEST(rb_struct_s_keyword_init(klass))) {
return Qtrue;
} else {
return Qfalse;
}
}
#define rb_struct_s_keyword_init_p rb_struct_s_keyword_init
static VALUE
setup_struct(VALUE nstr, VALUE members)