tree-sitter-goluca
Tree-sitter grammar for Go-Luca accounting files.
See
Usage
npm install
npx tree-sitter generate
npx tree-sitter test
Format
# Comment
2026-02-07 * Dividend payment
Asset:Cash → Equity:Capital "Dividend" 200 GBP
+Income:Salary → Expense:Tax "income tax" 1000 GBP
Elements
| Element | Pattern | Example |
|---|---|---|
| date | YYYY-MM-DD |
2026-02-07 |
| flag | * or ! |
* |
| payee | free text | Dividend payment |
| account | Type:Product[:ID[:Address]] |
Liability:InterestAccount:0000-111:Main |
| arrow | -> // → > |
→ |
| description | quoted string | "Dividend" |
| amount | decimal | 1,000.00 |
| commodity | uppercase (required) | GBP |
| linked | + prefix |
+Income:Salary |
| comment | # or ; |
# note |
Links
| Documentation | https://h3-tree-sitter-goluca.statichost.page/ |
| Source (Codeberg) | https://codeberg.org/hum3/tree-sitter-goluca |
| Mirror (GitHub) | https://github.com/drummonds/tree-sitter-goluca |
| Docs repo | https://codeberg.org/hum3/tree-sitter-goluca-docs |