org.simantics.maps.server/node/node-v4.8.0-win-x64/node_modules/npm/node_modules/node-gyp/node_modules/path-array/node_modules/array-index/node_modules/es6-symbol/node_modules/es5-ext/array/#/find-index/shim.js

   1 'use strict';
   2
   3 var callable = require('../../../object/valid-callable')
   4   , value    = require('../../../object/valid-value')
   5
   6   , some = Array.prototype.some, apply = Function.prototype.apply;
   7
   8 module.exports = function (predicate/*, thisArg*/) {
   9         var k, self;
  10         self = Object(value(this));
  11         callable(predicate);
  12
  13         return some.call(self, function (value, index) {
  14                 if (apply.call(predicate, this, arguments)) {
  15                         k = index;
  16                         return true;
  17                 }
  18                 return false;
  19         }, arguments[1]) ? k : -1;
  20 };