diff options
| author | Eugen Wissner <belka@caraus.de> | 2026-10-31 00:48:25 +0100 |
|---|---|---|
| committer | Eugen Wissner <belka@caraus.de> | 2026-10-31 00:48:25 +0100 |
| commit | 5dd5d460f154c146d26f115706a21b7808658edf (patch) | |
| tree | 14995bb9aad23bf4b025a4f654e34d8c954c3d57 /tools/tree-sitter/grammar.js | |
| parent | d54b7d86beff8bb91e204e56a7ec01d3ab8ca43c (diff) | |
| download | elna-5dd5d460f154c146d26f115706a21b7808658edf.tar.gz | |
Fix error span for missing return message
Diffstat (limited to 'tools/tree-sitter/grammar.js')
| -rw-r--r-- | tools/tree-sitter/grammar.js | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/tools/tree-sitter/grammar.js b/tools/tree-sitter/grammar.js index 4aab2fa..5d2dda7 100644 --- a/tools/tree-sitter/grammar.js +++ b/tools/tree-sitter/grammar.js @@ -150,12 +150,21 @@ module.exports = grammar({ variable_declaration: $ => seq( field('names', commaSep1($.identifier_definition)), - ':', - field('type', $._type_expression), - optional(seq( - ':=', - field('value', choice($._expression, 'extern')), - )), + choice( + seq( + ':', + field('type', $._type_expression), + optional(seq( + ':=', + field('value', choice($._expression, 'extern')), + )), + ), + seq( + optional(seq(':', 'const')), + ':=', + field('value', $._expression), + ), + ), ), procedure_declaration: $ => seq( |