From 2483cbddd9e7a02296bb928462ba7eb22551752d Mon Sep 17 00:00:00 2001
From: Thomas Voss <mail@thomasvoss.com>
Date: Sat, 28 Oct 2023 02:15:21 +0200
Subject: Allow ID- and class shorthands to have anything

---
 grammar.js       |  4 ++--
 src/grammar.json |  4 ++--
 src/parser.c     | 40 ++++++++++++++++++++--------------------
 3 files changed, 24 insertions(+), 24 deletions(-)

diff --git a/grammar.js b/grammar.js
index 1e65ebc..5849132 100644
--- a/grammar.js
+++ b/grammar.js
@@ -43,8 +43,8 @@ module.exports = grammar({
 			),
 		),
 
-		class_shorthand: $ => /\.[a-zA-Z0-9_-]+/,
-		id_shorthand: $ => /#[a-zA-Z0-9_-]+/,
+		class_shorthand: $ => /\.[^\s]+/,
+		id_shorthand: $ => /#[^\s]+/,
 
 		attribute_name: $ => /[a-zA-Z0-9_-]+/,
 		attribute_value: $ => /"(\\.|[^"\\])*"/,
diff --git a/src/grammar.json b/src/grammar.json
index bc4e69c..150b1a5 100644
--- a/src/grammar.json
+++ b/src/grammar.json
@@ -180,11 +180,11 @@
     },
     "class_shorthand": {
       "type": "PATTERN",
-      "value": "\\.[a-zA-Z0-9_-]+"
+      "value": "\\.[^\\s]+"
     },
     "id_shorthand": {
       "type": "PATTERN",
-      "value": "#[a-zA-Z0-9_-]+"
+      "value": "#[^\\s]+"
     },
     "attribute_name": {
       "type": "PATTERN",
diff --git a/src/parser.c b/src/parser.c
index 983827a..97761e6 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -336,18 +336,18 @@ static bool ts_lex(TSLexer *lexer, TSStateId state) {
       if (lookahead != 0) ADVANCE(16);
       END_STATE();
     case 4:
-      if (lookahead == '-' ||
-          ('0' <= lookahead && lookahead <= '9') ||
-          ('A' <= lookahead && lookahead <= 'Z') ||
-          lookahead == '_' ||
-          ('a' <= lookahead && lookahead <= 'z')) ADVANCE(19);
+      if (lookahead != 0 &&
+          lookahead != '\t' &&
+          lookahead != '\n' &&
+          lookahead != '\r' &&
+          lookahead != ' ') ADVANCE(19);
       END_STATE();
     case 5:
-      if (lookahead == '-' ||
-          ('0' <= lookahead && lookahead <= '9') ||
-          ('A' <= lookahead && lookahead <= 'Z') ||
-          lookahead == '_' ||
-          ('a' <= lookahead && lookahead <= 'z')) ADVANCE(18);
+      if (lookahead != 0 &&
+          lookahead != '\t' &&
+          lookahead != '\n' &&
+          lookahead != '\r' &&
+          lookahead != ' ') ADVANCE(18);
       END_STATE();
     case 6:
       if (lookahead != 0 &&
@@ -403,19 +403,19 @@ static bool ts_lex(TSLexer *lexer, TSStateId state) {
       END_STATE();
     case 18:
       ACCEPT_TOKEN(sym_class_shorthand);
-      if (lookahead == '-' ||
-          ('0' <= lookahead && lookahead <= '9') ||
-          ('A' <= lookahead && lookahead <= 'Z') ||
-          lookahead == '_' ||
-          ('a' <= lookahead && lookahead <= 'z')) ADVANCE(18);
+      if (lookahead != 0 &&
+          lookahead != '\t' &&
+          lookahead != '\n' &&
+          lookahead != '\r' &&
+          lookahead != ' ') ADVANCE(18);
       END_STATE();
     case 19:
       ACCEPT_TOKEN(sym_id_shorthand);
-      if (lookahead == '-' ||
-          ('0' <= lookahead && lookahead <= '9') ||
-          ('A' <= lookahead && lookahead <= 'Z') ||
-          lookahead == '_' ||
-          ('a' <= lookahead && lookahead <= 'z')) ADVANCE(19);
+      if (lookahead != 0 &&
+          lookahead != '\t' &&
+          lookahead != '\n' &&
+          lookahead != '\r' &&
+          lookahead != ' ') ADVANCE(19);
       END_STATE();
     case 20:
       ACCEPT_TOKEN(sym_attribute_name);
-- 
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