Obsidian Spoiler Plugin

An Obsidian plugin that lets you hide and reveal sensitive text in your notes with a single click. Select some text, press the ribbon button, and the selection is wrapped in a collapsible spoiler callout. Press it again on a spoiler and it gets unwrapped back to plain text.

Features

• Adds a button to the left ribbon (near Open daily note).
• Wraps the currently selected text in a collapsible spoiler callout.
• Toggling: if the selection already is a spoiler, it is unwrapped back to plain text.

Spoiler format

The plugin wraps your selection in a collapsible callout with a fenced code block, so the content stays hidden until you expand it:

> [!spoiler]- crypto key
>```
>super_secret_key
>```

In reading view this renders as a collapsed callout titled crypto key; click it to reveal the hidden contents.

Usage

1. Open a note and select the text you want to hide.
2. Click the spoiler button in the left ribbon.
3. The selected text is replaced with a spoiler callout.
4. To reveal it permanently, select the spoiler and click the button again to unwrap it.

Installation

From a release (recommended)

1. Download obsidian-spoiler-plugin_v0.1.zip from the latest release.
2. Unzip it into your vault's plugins folder so you end up with <vault>/.obsidian/plugins/obsidian-spoiler-plugin/ containing main.js and manifest.json.
3. Reload Obsidian and enable Spoiler in Settings → Community plugins (you may need to turn off Restricted mode first).

Building from source

npm install
npm run build

This produces main.js. Copy it together with manifest.json into <vault>/.obsidian/plugins/obsidian-spoiler-plugin/, then reload Obsidian and enable the plugin as above.

License

MIT