method

match?

v2_5_5 - Show latest stable - Class: Regexp

match?(*args)

public

Returns a true or false indicates whether the regexp is matched or not without updating $~ and other related variables. If the second parameter is present, it specifies the position in the string to begin the search.

/R.../.match?("Ruby")    #=> true
/R.../.match?("Ruby", 1) #=> false
/P.../.match?("Ruby")    #=> false
$&                       #=> nil

static VALUE
rb_reg_match_m_p(int argc, VALUE *argv, VALUE re)
{
    long pos = rb_check_arity(argc, 1, 2) > 1 ? NUM2LONG(argv[1]) : 0;
    return rb_reg_match_p(re, argv[0], pos);
}

match?

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