flexlock-cb

A locking library like [`mutexify`](https://github.com/mafintosh/mutexify), [`mutex-js`](https://github.com/danielglennross/mutex-js), [`await-lock`](https://www.npmjs.com/package/await-lock), and [many more](https://www.npmjs.com/search?q=promise+lock),

v2.2.1 MIT 10 versions Maintained by leichtgewicht

• promise
• lock
• async