bindings/rust/lib.rs

@@ -6,7 +6,7 @@
 //! ```
 //! let code = "";
 //! let mut parser = tree_sitter::Parser::new();
-//! parser.set_language(tree_sitter_bp::language()).expect("Error loading bp grammar");
+//! parser.set_language(tree_sitter_bp::language()).expect("Error loading txtpb grammar");
 //! let tree = parser.parse(code, None).unwrap();
 //! ```
 //!

grammar.js

@@ -145,7 +145,7 @@ module.exports = grammar({
 
     select_cases: ($) => seq(
       "{",
-      optional(commaSeparatedOptTrailing($.select_case)),
+      optional(commaSeparatedTrailing($.select_case)),
       "}",
     ),
 

src/grammar.json

@@ -614,41 +614,20 @@
           "type": "CHOICE",
           "members": [
             {
-              "type": "SEQ",
-              "members": [
-                {
-                  "type": "SYMBOL",
-                  "name": "select_case"
-                },
-                {
-                  "type": "REPEAT",
-                  "content": {
-                    "type": "SEQ",
-                    "members": [
-                      {
-                        "type": "STRING",
-                        "value": ","
-                      },
-                      {
-                        "type": "SYMBOL",
-                        "name": "select_case"
-                      }
-                    ]
+              "type": "REPEAT",
+              "content": {
+                "type": "SEQ",
+                "members": [
+                  {
+                    "type": "SYMBOL",
+                    "name": "select_case"
+                  },
+                  {
+                    "type": "STRING",
+                    "value": ","
                   }
-                },
-                {
-                  "type": "CHOICE",
-                  "members": [
-                    {
-                      "type": "STRING",
-                      "value": ","
-                    },
-                    {
-                      "type": "BLANK"
-                    }
-                  ]
-                }
-              ]
+                ]
+              }
             },
             {
               "type": "BLANK"

test/corpus/select.txt

@@ -33,31 +33,6 @@ foo = select(release_variable("RELEASE_TEST"), {
             (default))
           (unset))))))
 
-================================================================================
-Select (no trailing comma)
-================================================================================
-
-foo = select(release_variable("RELEASE_TEST"), {
-    default: unset
-})
-
---------------------------------------------------------------------------------
-
-(source_file
-  (assignment
-    (identifier)
-    (operator)
-    (select_expression
-      (select_value
-        (condition
-          (identifier)
-          (interpreted_string_literal)))
-      (select_cases
-        (select_case
-          (select_pattern
-            (default))
-          (unset))))))
-
 ================================================================================
 Select (soong config variable)
 ================================================================================