JavaScript.List
---------------

Lists all IDs of javascript environment objects.

| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
|---|---|---|---|---|---|---|
| [JavaScriptWebKit](component_JavaScriptWebKit.md) | [13.0](newinversion130.md) | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |

MBS( "JavaScript.List" ) ### Parameters

none

### Result

Returns list or error.

### Description

Lists all IDs of javascript environment objects.  
Returns IDs for all JavaScript objects in memory. If this list is growing, you may have forgotten to call [JavaScript.Release](JavaScriptRelease.md) in your scripts.  
### Examples

List all object IDs:

 Set Variable \[$list ; Value: MBS ( "JavaScript.List" ) \]  
### See also

- [JavaScript.New](JavaScriptNew.md)
- [JavaScript.Release](JavaScriptRelease.md)

### Release notes

- **Version 13.0**
    - Added [JavaScript.List](https://www.mbsplugins.eu/JavaScriptList.shtml) function.

### Blog Entries

- [New in MBS FileMaker Plugin 13.0](https://www.mbsplugins.de/archive/2023-01-24/New_in_MBS_FileMaker_Plugin_13/monkeybreadsoftware_blog_filemaker)
- [MBS FileMaker Plugin, version 12.6pr4](https://www.mbsplugins.de/archive/2022-12-21/MBS_FileMaker_Plugin_version_1/monkeybreadsoftware_blog_filemaker)

This function is free to use.

Created 17th December 2022 , last changed 27th August 2023

  
[JavaScript.HasProperty](JavaScriptHasProperty.md) - [JavaScript.LoadLibrary](JavaScriptLoadLibrary.md)

[HTML Version](JavaScriptList.shtml)