1 // Copyright 2009 the Sputnik authors. All rights reserved.
2 // This code is governed by the BSD license found in the LICENSE file.
6 Parentheses of the form ( Disjunction ) serve both to group the components of the Disjunction pattern together and to save the result of the match.
7 The result can be used either in a backreference (\ followed by a nonzero decimal number),
8 referenced in a replace string,
9 or returned as part of an array from the regular expression matching function
10 es5id: 15.10.2.8_A3_T26
11 description: Execute /(a)?a/.exec("a") and check results
16 var __executed = /(a)?a/.exec(__string);
18 var __expected = ["a",undefined];
20 __expected.input = __string;
25 'The value of __executed.length is expected to equal the value of __expected.length'
31 'The value of __executed.index is expected to equal the value of __expected.index'
37 'The value of __executed.input is expected to equal the value of __expected.input'
40 for(var index=0; index<__expected.length; index++) {
44 'The value of __executed[index] is expected to equal the value of __expected[index]'