method

match

v1_8_7_72 - Show latest stable - 0 notes - Class: Regexp

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match(p1) public

Returns a MatchData object describing the match, or nil if there was no match. This is equivalent to retrieving the value of the special variable $~ following a normal match.

   /(.)(.)(.)/.match("abc")[2]   #=> "b"

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/*
 *  call-seq:
 *     rxp.match(str)   => matchdata or nil
 *  
 *  Returns a <code>MatchData</code> object describing the match, or
 *  <code>nil</code> if there was no match. This is equivalent to retrieving the
 *  value of the special variable <code>$~</code> following a normal match.
 *     
 *     /(.)(.)(.)/.match("abc")[2]   #=> "b"
 */

static VALUE
rb_reg_match_m(re, str)
    VALUE re, str;
{
    VALUE result = rb_reg_match(re, str);

    if (NIL_P(result)) return Qnil;
    result = rb_backref_get();
    rb_match_busy(result);
    return result;
}

match

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