git.r.bdr.sh - rbdr/dotfiles/blob - atom/packages/pretty-json/node_modules/json-stable-stringify/test/cmp.js

   1 var test = require('tape');
   2 var stringify = require('../');
   3
   4 test('custom comparison function', function (t) {
   5     t.plan(1);
   6     var obj = { c: 8, b: [{z:6,y:5,x:4},7], a: 3 };
   7     var s = stringify(obj, function (a, b) {
   8         return a.key < b.key ? 1 : -1;
   9     });
  10     t.equal(s, '{"c":8,"b":[{"z":6,"y":5,"x":4},7],"a":3}');
  11 });