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