Experimental
This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The LockManager interface of the Web Locks API provides methods for requesting a new Lock object and querying for an existing Lock object. To get an instance of LockManager, call navigator.locks.
Methods
LockManager.request()- Requests a
Lockobject with parameters specifying its name and characteristics. LockManager.query()- Returns a
Promisethat resolves with aLockManagerSnapshotwhich contains information about held and pending locks.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Web Locks API The definition of 'LockManager' in that specification. |
Draft | Initial definition. |
Browser compatibility
BCD tables only load in the browser