fix: parse whole line of comment

nushell · Dec 9, 2022 · 2a4e148 · 2a4e148
1 parent f057eec
commit 2a4e148
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Showing 4 changed files with 17 additions and 0 deletions.
diff --git a/grammar.js b/grammar.js
@@ -104,6 +104,7 @@ module.exports = grammar({
 
  line_comment: $ => token(seq(
  '#',
+ /.*/,
  )),
 
  // How lines can end

diff --git a/src/grammar.json b/src/grammar.json
@@ -38,6 +38,10 @@
  {
  "type": "STRING",
  "value": "#"
+ },
+ {
+ "type": "PATTERN",
+ "value": ".*"
  }
  ]
  }

diff --git a/src/parser.c b/src/parser.c
@@ -4847,6 +4847,8 @@ static bool ts_lex(TSLexer *lexer, TSStateId state) {
  END_STATE();
  case 94:
  ACCEPT_TOKEN(sym_line_comment);
+ if (lookahead != 0 &&
+ lookahead != '\n') ADVANCE(94);
  END_STATE();
  case 95:
  ACCEPT_TOKEN(anon_sym_PIPE);

diff --git a/test/corpus/line_comment.txt b/test/corpus/line_comment.txt
@@ -0,0 +1,10 @@
+==================
+line comment
+==================
+
+# comment
+
+---
+
+(source_file
+ (line_comment))