CrashReportContext: delete() method
Note: This feature is available in Web Workers.
Experimental: This is an experimental technology
Check the Browser compatibility table carefully before using this in production.
The delete() method of the CrashReportContext interface deletes a previously-stored key-value pair.
Syntax
js
delete(key)
Parameters
key-
A string representing the key of the key-value pair to be deleted.
Return value
None (undefined).
Exceptions
InvalidStateErrorDOMException-
Thrown if:
- The calling document is not fully active.
- The crash report key-value store is not yet initialized via an
initialize()call.
Examples
Basic usage
js
window.crashReport.initialize(1024).then(() => {
// Set a possible crash-causing value, and try
// running an operation that may cause a crash
window.crashReport.set("crash-arg", "00031");
operationThatMightCrash(00031);
// Delete the key-value pair if it doesn't cause a crash
window.crashReport.delete("crash-arg");
});
Specifications
| Specification |
|---|
| Crash Reporting # dom-crashreportcontext-delete |
Browser compatibility
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Legend
Tip: you can click/tap on a cell for more information.
- Full support
- Full support
- No support
- No support
- Experimental. Expect behavior to change in the future.