LockManager - Web APIs 编辑
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
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