GM.listValues: Difference between revisions
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This method retrieves an array of preference names that this script has stored. | This method retrieves an array of preference names that this script has stored. | ||
See [[ | See [[GM.setValue]] for details on the storage of these values. | ||
== Syntax == | |||
{{Function|GM.listValues|}} | |||
Compatibility: [[Version_history#4.0_2|Greasemonkey 4.0+]] | |||
== Arguments == | === Arguments === | ||
None. | None. | ||
== Returns == | === Returns === | ||
<code>Array</code> of <code>String</code>s | A [[Promise]], rejected in case of error and otherwise resolved with an <code>Array</code> of <code>String</code>s names for previously set values. | ||
== Examples == | == Examples == | ||
<pre class='sample'> | <pre class='sample'> | ||
console.log(await GM.listValues()); | |||
</pre> | </pre> | ||
== See Also == | == See Also == | ||
* [[ | * [[GM.getValue]] | ||
* [[ | * [[GM.setValue]] | ||
* [[ | * [[GM.deleteValue]] | ||
[[Category:API_Reference|L]] | [[Category:API_Reference|L]] | ||
Latest revision as of 20:49, 20 October 2022
Description
This method retrieves an array of preference names that this script has stored. See GM.setValue for details on the storage of these values.
Syntax
function GM.listValues( )
Compatibility: Greasemonkey 4.0+
Arguments
None.
Returns
A Promise, rejected in case of error and otherwise resolved with an Array of Strings names for previously set values.
Examples
console.log(await GM.listValues());
