{{ mustache }} for VSCode

Advanced support for Mustache templates: syntax highlighting, completion, snippets, and file generation.

Overview

This extension enhances Mustache template editing by providing:

Syntax highlighting and tag matching
Code completion for built‑in sections and delimiters
Customizable snippets for layout, sections, comments, includes, and more
Commands to generate new .mustache files in the workspace
Delimiter adjustment to convert existing templates to alternate markers

Mustache File Generator Demo

Requirements

Visual Studio Code 1.46.0 or later (also compatible with VSCodium, WindSurf, Cursor, etc.)

Installation

Open Visual Studio Code.
Open the Extensions view (Ctrl+Shift+X on Windows/Linux or ⌘+Shift+X on macOS).
Search for Mustache Templates - Syntax Highlighting, Snippets & Autocomplete or install directly from the Marketplace.
Click Install and reload the editor if prompted.

Usage

Generate New Mustache File

Command Palette: run Mustache: Generate New Mustache File
Explorer Context Menu: right‑click a folder and select Generate New Mustache File

You will be prompted for a file name; a new .mustache file is created and opened.

Change Delimiters

Select a section of template text
Run Mustache: Change Delimiters from the Command Palette
Enter the current and desired delimiters (e.g. {{ }} → [[ ]])

All matching tags in the selection will be updated.

Snippet Expansion

Type a snippet prefix in a .mustache file and press Tab to expand:

Prefix	Expansion
`layout`	Basic HTML layout block
`block`	`{{#name}} … {{/name}}`
`section`	`{{#name}} … {{/name}}`
`inverted`	`{{^name}} … {{/name}}`
`comment`	`{{! comment }}`
`override`	`{{!-- comment --!}}`
`include`	`{{> template}}`
`extends`	`{{< template}} … {{/template}}`

Mustache Snippets Demo

Configuration

Add to your workspace .vscode/settings.json:

{
  "mustache.delimiters": {
    "left": "{{",
    "right": "}}"
  }
}

This setting applies when generating new files; syntax highlighting and snippets remain unaffected.

Contributing

Contributions to the Mustache Templates - Syntax Highlighting, Snippets & Autocomplete are welcome and appreciated. To contribute:

Fork the GitHub repository.
Create a new branch for your feature or fix:
```
git checkout -b feature/your-feature
```
Make your changes, commit them, and push to your fork.
Submit a Pull Request targeting the main branch.

Before contributing, please review the Contribution Guidelines for coding standards, testing, and commit message conventions. If you encounter a bug or wish to request a new feature, please open an Issue.

Changelog

For a complete list of changes, see the CHANGELOG.md.

Authors

Manuel Gil - Owner - @ManuelGil

For a complete list of contributors, please refer to the contributors page.

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Recommended Browser Extension

For developers who work with .vsix files for offline installations or distribution, the complementary One-Click VSIX extension is recommended, available for both Chrome and Firefox.

One-Click VSIX integrates a direct "Download Extension" button into each VSCode Marketplace page, ensuring the file is saved with the .vsix extension, even if the server provides a .zip archive. This simplifies the process of installing or sharing extensions offline by eliminating the need for manual file renaming.

License

This project is licensed under the MIT License. See the LICENSE file for full details.

Mustache Templates - Syntax Highlighting, Snippets & Autocomplete

Manuel Gil