implement literal %W %w %s
refactor string parsing
Could you add me to AUTHORS?
refactor heredoc identifier
remove disused check code
bugfix about escaping '\n'
remove unused local variable beg in parser_yylex
Add new API mrb_true_or_false_value().
Remove the macro mrb_bool_value(). Use mrb_true_or_false() instead.
Use mrb_true_or_false_value() / in mrb_struct_equal().
Use mrb_true_or_false_value() / in mrb_struct_eql().
Use mrb_true_or_false_value() / in mrb_ary_empty_p().
Use mrb_true_or_false_value() / in mrb_ary_equal().
Use mrb_true_or_false_value() / in mrb_ary_eql().
Use mrb_true_or_false_value() / in mrb_bob_not().
Use mrb_true_or_false_value() / in mrb_mod_cvar_defined().
Use mrb_true_or_false_value() / in mrb_mod_method_defined().
Use mrb_true_or_false_value() / in mrb_mod_const_defined().
Use mrb_true_or_false_value() / in mrb_mod_eqq().
Use mrb_true_or_false_value() / in exc_equal().
Use mrb_true_or_false_value() / in gc_enable().