ran npm run tester -> logged invertKeyValues test are invalid

This commit is contained in:
King
2018-01-24 06:29:38 -05:00
parent d835cf4b40
commit 737acd870d
270 changed files with 1141 additions and 872 deletions

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const symmetricDifferenceBy = (a, b, fn) => {
const sA = new Set(a.map(v => fn(v))),
sB = new Set(b.map(v => fn(v)));
return [...a.filter(x => !sB.has(fn(x))), ...b.filter(x => !sA.has(fn(x)))];
};
module.exports = symmetricDifferenceBy

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const test = require('tape');
const symmetricDifferenceBy = require('./symmetricDifferenceBy.js');
test('Testing symmetricDifferenceBy', (t) => {
//For more information on all the methods supported by tape
//Please go to https://github.com/substack/tape
t.true(typeof symmetricDifferenceBy === 'function', 'symmetricDifferenceBy is a Function');
//t.deepEqual(symmetricDifferenceBy(args..), 'Expected');
//t.equal(symmetricDifferenceBy(args..), 'Expected');
//t.false(symmetricDifferenceBy(args..), 'Expected');
//t.throws(symmetricDifferenceBy(args..), 'Expected');
t.end();
});