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Feature #15547 ยป 0001-Deprecate-iterator-method.patch

nobu (Nobuyoshi Nakada), 01/19/2019 02:35 AM

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spec/ruby/core/kernel/iterator_spec.rb
require_relative '../../spec_helper'
require_relative 'fixtures/classes'
describe "Kernel#iterator?" do
it "is a private method" do
Kernel.should have_private_instance_method(:iterator?)
ruby_version_is ""..."2.7" do
describe "Kernel#iterator?" do
it "is a private method" do
Kernel.should have_private_instance_method(:iterator?)
end
end
end
describe "Kernel.iterator?" do
it "needs to be reviewed for spec completeness"
describe "Kernel.iterator?" do
it "needs to be reviewed for spec completeness"
end
end
vm_eval.c
/*
* call-seq:
* block_given? -> true or false
* iterator? -> true or false
*
* Returns <code>true</code> if <code>yield</code> would execute a
* block in the current context. The <code>iterator?</code> form
......
* try do "hello" end #=> "hello"
*/
static VALUE
rb_f_block_given_p(void)
{
......
}
}
/*
* call-seq:
* iterator? -> true or false
*
* Deprecated. Use block_given? instead.
*/
static VALUE
rb_f_iterator_p(void)
{
rb_warning("iterator? is deprecated; use block_given? instead");
return rb_f_block_given_p();
}
VALUE
rb_current_realfilepath(void)
{
......
{
rb_define_global_function("eval", rb_f_eval, -1);
rb_define_global_function("local_variables", rb_f_local_variables, 0);
rb_define_global_function("iterator?", rb_f_block_given_p, 0);
rb_define_global_function("iterator?", rb_f_iterator_p, 0);
rb_define_global_function("block_given?", rb_f_block_given_p, 0);
rb_define_global_function("catch", rb_f_catch, -1);
    (1-1/1)