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mruby-method (method_to_s): add origin name in the string representation

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Yukihiro "Matz" Matsumoto
2023-11-26 22:01:10 +09:00
parent f5bc82f267
commit 02f189cebc
1 changed files with 12 additions and 0 deletions
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mrbgems/mruby-method/src/method.c
+12
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@@ -380,6 +380,7 @@ method_to_s(mrb_state *mrb, mrb_value self)
mrb_value klass = mrb_iv_get(mrb, self, MRB_SYM(_klass));
mrb_value name = mrb_iv_get(mrb, self, MRB_SYM(_name));
mrb_value str = mrb_str_new_lit(mrb, "#<");
mrb_value proc = mrb_iv_get(mrb, self, MRB_SYM(_proc));
mrb_str_cat_cstr(mrb, str, mrb_obj_classname(mrb, self));
mrb_str_cat_lit(mrb, str, ": ");
@@ -409,6 +410,17 @@ method_to_s(mrb_state *mrb, mrb_value self)
mrb_str_concat(mrb, str, name);
}
finish:;
const struct RProc *p = mrb_proc_ptr(proc);
if (MRB_PROC_ALIAS_P(p)) {
mrb_sym mid;
while (MRB_PROC_ALIAS_P(p)) {
mid = p->body.mid;
p = p->upper;
}
mrb_str_cat_lit(mrb, str, "(");
mrb_str_concat(mrb, str, mrb_symbol_value(mid));
mrb_str_cat_lit(mrb, str, ")#");
}
mrb_value loc = method_source_location(mrb, self);
if (mrb_array_p(loc) && RARRAY_LEN(loc) == 2) {
mrb_str_cat_lit(mrb, str, " ");