Collapse Markdown Details JetBrains Plugin

A simple, hacky plugin for JetBrains IDEs that makes <details></details> sections in Markdown files collapsed by default.

Installation

From GitHub

(May not be kept up to date in the future.)

• Download the latest release from the project.
• Install in IDE: Settings/Preferences > Plugins > Gear icon > Install Plugin from Disk… and choose the ZIP in build/distributions.
• Restart the IDE. Open a Markdown file containing <details>…</details>; the sections should appear collapsed with the summary as the hint.

From Source

• Ensure you have JDK 21 available.

cd collapse-markdown-details
./gradlew buildPlugin

or

• Open the project in your IDE.
• Build the plugin using the buildPlugin task.

Then,

• Install in IDE: Settings/Preferences > Plugins > Gear icon > Install Plugin from Disk… and choose the ZIP in build/distributions.
• Restart the IDE. Open a Markdown file containing <details>…</details>; the sections should appear collapsed with the summary as the hint.