method

include?

v2_6_3 - Show latest stable - Class: Range

include?(p1)

public

Returns true if obj is an element of the range, false otherwise. If begin and end are numeric, comparison is done according to the magnitude of the values.

("a".."z").include?("g")   #=> true
("a".."z").include?("A")   #=> false
("a".."z").include?("cc")  #=> false

static VALUE
range_include(VALUE range, VALUE val)
{
    VALUE ret = range_include_internal(range, val);
    if (ret != Qundef) return ret;
    return rb_call_super(1, &val);
}

include?

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