Add new types to TiddlyWiki editor (Short explanation)

[talha131]

TiddlyWiki Editors shows content type selector. It lets you set tiddler type to an image like image/png or a text type like text/x-markdown.

To add a new type which is not present in the core like video/mp4 or image/webp.

1. Create a new tiddler
2. Name it $:/language/Docs/Types/video/mp4
3. Set the fields of the tiddler

• description: MP4
• group: video
• name: video/mp4
• group-sort: 3

Setting group-sort to 3 will make the group appear at the bottom.

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