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| 'use strict';
|
| var test = require('tape');
| var traverse = require('../');
|
| test('dateEach', function (t) {
| var obj = { x: new Date(), y: 10, z: 5 };
|
| var counts = {};
|
| traverse(obj).forEach(function (node) {
| var type = (node instanceof Date && 'Date') || typeof node;
| counts[type] = (counts[type] || 0) + 1;
| });
|
| t.same(counts, {
| object: 1,
| Date: 1,
| number: 2,
| });
| t.end();
| });
|
| test('dateMap', function (t) {
| var obj = { x: new Date(), y: 10, z: 5 };
|
| var res = traverse(obj).map(function (node) {
| if (typeof node === 'number') { this.update(node + 100); }
| });
|
| t.ok(obj.x !== res.x);
| t.same(res, {
| x: obj.x,
| y: 110,
| z: 105,
| });
| t.end();
| });
|
|
