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- 'use strict';
- var test = require('tape');
- var traverse = require('../');
- test('leaves test', function (t) {
- var acc = [];
- traverse({
- a: [1, 2, 3],
- b: 4,
- c: [5, 6],
- d: { e: [7, 8], f: 9 },
- }).forEach(function (x) {
- if (this.isLeaf) { acc.push(x); }
- });
- t.equal(
- acc.join(' '),
- '1 2 3 4 5 6 7 8 9',
- 'Traversal in the right(?) order'
- );
- t.end();
- });
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