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						- 'use strict';
 - 
 - if (typeof process === 'undefined' ||
 -     !process.version ||
 -     process.version.indexOf('v0.') === 0 ||
 -     process.version.indexOf('v1.') === 0 && process.version.indexOf('v1.8.') !== 0) {
 -   module.exports = { nextTick: nextTick };
 - } else {
 -   module.exports = process
 - }
 - 
 - function nextTick(fn, arg1, arg2, arg3) {
 -   if (typeof fn !== 'function') {
 -     throw new TypeError('"callback" argument must be a function');
 -   }
 -   var len = arguments.length;
 -   var args, i;
 -   switch (len) {
 -   case 0:
 -   case 1:
 -     return process.nextTick(fn);
 -   case 2:
 -     return process.nextTick(function afterTickOne() {
 -       fn.call(null, arg1);
 -     });
 -   case 3:
 -     return process.nextTick(function afterTickTwo() {
 -       fn.call(null, arg1, arg2);
 -     });
 -   case 4:
 -     return process.nextTick(function afterTickThree() {
 -       fn.call(null, arg1, arg2, arg3);
 -     });
 -   default:
 -     args = new Array(len - 1);
 -     i = 0;
 -     while (i < args.length) {
 -       args[i++] = arguments[i];
 -     }
 -     return process.nextTick(function afterTick() {
 -       fn.apply(null, args);
 -     });
 -   }
 - }
 - 
 
 
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