You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
556 B
28 lines
556 B
/** |
|
* Copyright (c) 2013-present, Facebook, Inc. |
|
* |
|
* This source code is licensed under the MIT license found in the |
|
* LICENSE file in the root directory of this source tree. |
|
* |
|
* @providesModule equalsSet |
|
* @flow |
|
* @typechecks |
|
*/ |
|
|
|
'use strict'; |
|
|
|
import type Set from './Set'; |
|
|
|
var everySet = require('./everySet'); |
|
|
|
/** |
|
* Checks if two sets are equal |
|
*/ |
|
function equalsSet<T>(one: Set<T>, two: Set<T>): boolean { |
|
if (one.size !== two.size) { |
|
return false; |
|
} |
|
return everySet(one, value => two.has(value)); |
|
} |
|
|
|
module.exports = equalsSet; |