README.md

Zed Extension for Go Templates

A Zed extension providing rudimentary (includes syntax highlighting) support for Go templates (text/template and html/template).

Syntax Highlighting

This extension provides comprehensive syntax highlighting for Go templates, including:

• Keywords: define, block, if, else, end, range, template, with
• Variables: identifiers and field access (.Name, .User.Email)
• Function calls: printf, len, index, etc.
• Operators: :=
• Literals: strings (interpreted and raw), numbers, booleans, runes
• Special punctuation: {{, }}, {{-, -}}
• Comments: {{/* ... */}}
• Built-in constants: nil, true, false

For a comprehensive example showcasing all syntax highlighting features, see:

• examples/highlights-demo.gotmpl - concise demonstration
• examples/comprehensive.gotmpl - detailed showcase

Installation

Clone the repository and install as a "dev" extension.

Contributions

For bug reports or feature requests, please open an issue on the GitHub repository.

Credits

• ArcherHume/jinja2-support for Zed extension development clues.
• ngalaiko/tree-sitter-go-template for the necessary Tree-sitter grammar.

To-dos

• Add language server support