The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/services/sync/tps/extensions/mozmill/resource/stdlib/arrays.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,78 @@
     1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.6 + * file, you can obtain one at http://mozilla.org/MPL/2.0/. */
     1.7 +
     1.8 +var EXPORTED_SYMBOLS = ['inArray', 'getSet', 'indexOf',
     1.9 +                        'remove', 'rindexOf', 'compare'];
    1.10 +
    1.11 +
    1.12 +function remove(array, from, to) {
    1.13 +  var rest = array.slice((to || from) + 1 || array.length);
    1.14 +  array.length = from < 0 ? array.length + from : from;
    1.15 +
    1.16 +  return array.push.apply(array, rest);
    1.17 +}
    1.18 +
    1.19 +function inArray(array, value) {
    1.20 +  for (var i in array) {
    1.21 +    if (value == array[i]) {
    1.22 +      return true;
    1.23 +    }
    1.24 +  }
    1.25 +
    1.26 +  return false;
    1.27 +}
    1.28 +
    1.29 +function getSet(array) {
    1.30 +  var narray = [];
    1.31 +
    1.32 +  for (var i in array) {
    1.33 +    if (!inArray(narray, array[i])) {
    1.34 +      narray.push(array[i]);
    1.35 +    }
    1.36 +  }
    1.37 +
    1.38 +  return narray;
    1.39 +}
    1.40 +
    1.41 +function indexOf(array, v, offset) {
    1.42 +  for (var i in array) {
    1.43 +    if (offset == undefined || i >= offset) {
    1.44 +      if (!isNaN(i) && array[i] == v) {
    1.45 +        return new Number(i);
    1.46 +      }
    1.47 +    }
    1.48 +  }
    1.49 +
    1.50 +  return -1;
    1.51 +}
    1.52 +
    1.53 +function rindexOf (array, v) {
    1.54 +  var l = array.length;
    1.55 +
    1.56 +  for (var i in array) {
    1.57 +    if (!isNaN(i)) {
    1.58 +      var i = new Number(i);
    1.59 +    }
    1.60 +
    1.61 +    if (!isNaN(i) && array[l - i] == v) {
    1.62 +      return l - i;
    1.63 +    }
    1.64 +  }
    1.65 +
    1.66 +  return -1;
    1.67 +}
    1.68 +
    1.69 +function compare (array, carray) {
    1.70 +  if (array.length != carray.length) {
    1.71 +    return false;
    1.72 +  }
    1.73 +
    1.74 +  for (var i in array) {
    1.75 +    if (array[i] != carray[i]) {
    1.76 +      return false;
    1.77 +    }
    1.78 +  }
    1.79 +
    1.80 +  return true;
    1.81 +}