klz-cables.com/.pnpm-store/v10/files/8e/abd6548648020e045218dc4d888c6dbc696d93d8781681c7ac63eb40d77b12bd00d6ce0c2bd1ad33420d256636780cdb1ab6497c9f24eaeb9f50a0199d4910

module.exports = {
  indexOf: function (arr, item) {
    var i, j;
    if (Array.prototype.indexOf) {
      return arr.indexOf(item);
    }
    for (i = 0, j = arr.length; i < j; i++) {
      if (arr[i] === item) {
        return i;
      }
    }
    return -1;
  },
  forEach: function (arr, fn, scope) {
    var i, j;
    if (Array.prototype.forEach) {
      return arr.forEach(fn, scope);
    }
    for (i = 0, j = arr.length; i < j; i++) {
      fn.call(scope, arr[i], i, arr);
    }
  },
  trim: function (str) {
    if (String.prototype.trim) {
      return str.trim();
    }
    return str.replace(/(^\s*)|(\s*$)/g, '');
  },
  trimRight: function (str) {
    if (String.prototype.trimRight) {
      return str.trimRight();
    }
    return str.replace(/(\s*$)/g, '');
  }
};