Edit File: def.js
var defined = require('../'); var test = require('tape'); test('defined-or', function (t) { var u = undefined; t.equal(defined(), u, 'empty arguments'); t.equal(defined(u), u, '1 undefined'); t.equal(defined(u, u), u, '2 undefined'); t.equal(defined(u, u, u, u), u, '4 undefineds'); t.equal(defined(undefined, false, true), false, 'false[0]'); t.equal(defined(false, true), false, 'false[1]'); t.equal(defined(undefined, 0, true), 0, 'zero[0]'); t.equal(defined(0, true), 0, 'zero[1]'); t.equal(defined(3, undefined, 4), 3, 'first arg'); t.equal(defined(undefined, 3, 4), 3, 'second arg'); t.equal(defined(undefined, undefined, 3), 3, 'third arg'); t.end(); });
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