method

dir

v2_1_10 - Show latest stable - Class: Kernel

__dir__()

public

Returns the canonicalized absolute path of the directory of the file from which this method is called. It means symlinks in the path is resolved. If __FILE__ is nil, it returns nil. The return value equals to File.dirname(File.realpath(__FILE__)).

static VALUE
f_current_dirname(void)
{
    VALUE base = rb_current_realfilepath();
    if (NIL_P(base)) {
        return Qnil;
    }
    base = rb_file_dirname(base);
    return base;
}

__dir__

Related methods

dir