Merge pull request #1656 from h2so5/string-length-utf8

String#length should be an alias of String#size
This commit is contained in:
Yukihiro "Matz" Matsumoto
2014-01-10 04:44:13 -08:00
+1
View File
@@ -285,6 +285,7 @@ mrb_mruby_string_utf8_gem_init(mrb_state* mrb)
struct RClass * s = mrb->string_class;
mrb_define_method(mrb, s, "size", mrb_str_size, MRB_ARGS_NONE());
mrb_define_method(mrb, s, "length", mrb_str_size, MRB_ARGS_NONE());
mrb_define_method(mrb, s, "[]", mrb_str_aref_m, MRB_ARGS_ANY());
mrb_define_method(mrb, s, "slice", mrb_str_aref_m, MRB_ARGS_ANY());
mrb_define_method(mrb, s, "reverse", mrb_str_reverse, MRB_ARGS_NONE());