method

each_child

Ruby latest stable (v2_5_5) - 0 notes - Class: Dir

Method not available on this version

This method is only available on newer versions. The first available version of the method is shown here.

each_child() public

Calls the block once for each entry except for “.” and “..” in this directory, passing the filename of each entry as a parameter to the block.

If no block is given, an enumerator is returned instead.

d = Dir.new("testdir")
d.each_child  {|x| puts "Got #{x}" }

produces:

Got config.h
Got main.rb

Show source

static VALUE
dir_each_child_m(VALUE dir)
{
    RETURN_ENUMERATOR(dir, 0, 0);
    return dir_each_entry(dir, dir_yield, Qnil, TRUE);
}