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'use strict'; var test = require('tape'); var v = require('es-value-fixtures'); var traverse = require('../'); test('has', function (t) { var obj = { a: 2, b: [4, 5, { c: 6 }] }; t.equal(traverse(obj).has(['b', 2, 'c']), true); t.equal(traverse(obj).has(['b', 2, 'c', 0]), false); t.equal(traverse(obj).has(['b', 2, 'd']), false); t.equal(traverse(obj).has([]), true); t.equal(traverse(obj).has(['a']), true); t.equal(traverse(obj).has(['a', 2]), false); t.test('symbols', { skip: !v.hasSymbols }, function (st) { /* eslint no-restricted-properties: 1 */ var globalSymbol = Symbol.for('d'); var localSymbol = Symbol('e'); obj[globalSymbol] = {}; obj[globalSymbol][localSymbol] = 7; obj[localSymbol] = 8; st.equal(traverse(obj).has([globalSymbol]), false); st.equal(traverse(obj, { includeSymbols: true }).has([globalSymbol]), true); st.equal(traverse(obj).has([globalSymbol, globalSymbol]), false); st.equal(traverse(obj, { includeSymbols: true }).has([globalSymbol, globalSymbol]), false); st.equal(traverse(obj).has([globalSymbol, localSymbol]), false); st.equal(traverse(obj, { includeSymbols: true }).has([globalSymbol, localSymbol]), true); st.equal(traverse(obj).has([localSymbol]), false); st.equal(traverse(obj, { includeSymbols: true }).has([localSymbol]), true); st.equal(traverse(obj).has([Symbol('d')]), false); st.equal(traverse(obj, { includeSymbols: true }).has([Symbol('d')]), false); st.equal(traverse(obj).has([Symbol('e')]), false); st.equal(traverse(obj, { includeSymbols: true }).has([Symbol('e')]), false); st.equal(traverse(obj).has([Symbol.for('d')]), false); st.equal(traverse(obj, { includeSymbols: true }).has([Symbol.for('d')]), true); st.equal(traverse(obj).has([Symbol.for('e')]), false); st.equal(traverse(obj, { includeSymbols: true }).has([Symbol.for('e')]), false); st.end(); }); t.end(); });