fix(grit): patch more parser incompatibilities for complex patterns

crates/biome_grit_formatter/tests/specs/grit/marzano/shadow_scope.grit

@@ -0,0 +1,8 @@
+
+pattern identifier_scope($name) {
+  or {
+function($parameters) where {
+      $parameters <: contains $name
+    },
+  }
+}

crates/biome_grit_formatter/tests/specs/grit/marzano/shadow_scope.grit.snap

@@ -0,0 +1,37 @@
+---
+source: crates/biome_formatter_test/src/snapshot_builder.rs
+info: grit/marzano/shadow_scope.grit
+---
+# Input
+
+```grit
+
+pattern identifier_scope($name) {
+  or {
+function($parameters) where {
+      $parameters <: contains $name
+    },
+  }
+}
+
+```
+
+
+=============================
+
+# Outputs
+
+## Output 1
+
+-----
+Indent style: Tab
+Indent width: 2
+Line ending: LF
+Line width: 80
+Attribute Position: Auto
+-----
+
+```grit
+pattern identifier_scope($name) {
+	or { function($parameters) where { $parameters <: contains $name } }}
+```

crates/biome_grit_parser/src/lexer/mod.rs

@@ -872,7 +872,14 @@ impl<'src> GritLexer<'src> {
             b"private" => PRIVATE_KW,
             b"pattern" => PATTERN_KW,
             b"predicate" => PREDICATE_KW,
-            b"function" => FUNCTION_KW,
+            b"function" => {
+                // Function is also an AST node name, so we need to check if the next token is a `(`
+                if self.current_byte() == Some(b'(') {
+                    GRIT_NAME
+                } else {
+                    FUNCTION_KW
+                }
+            }
             b"true" => TRUE_KW,
             b"false" => FALSE_KW,
             b"undefined" => UNDEFINED_KW,

crates/biome_grit_parser/src/parser/patterns.rs

@@ -153,8 +153,7 @@ fn parse_bubble(p: &mut GritParser) -> ParsedSyntax {
     p.bump(BUBBLE_KW);
 
     parse_bubble_scope(p).ok();
-
-    parse_expected_pattern_with_precedence(p, PRECEDENCE_PATTERN);
+    parse_maybe_curly_pattern(p).ok();
 
     Present(m.complete(p, GRIT_BUBBLE))
 }

crates/biome_grit_parser/tests/grit_test_suite/ok/ast_node.grit

@@ -0,0 +1,2 @@
+// The "function" AST name can conflict with the "function" keyword
+function($parameters)

crates/biome_grit_parser/tests/grit_test_suite/ok/ast_node.grit.snap

@@ -0,0 +1,55 @@
+---
+source: crates/biome_grit_parser/tests/spec_test.rs
+expression: snapshot
+---
+## Input
+```grit
+// The "function" AST name can conflict with the "function" keyword
+function($parameters)
+
+```
+
+## AST
+
+```
+GritRoot {
+    bom_token: missing (optional),
+    version: missing (optional),
+    language: missing (optional),
+    definitions: GritDefinitionList [
+        GritNodeLike {
+            name: GritName {
+                value_token: [email protected] "function" [Comments("// The \"function\" AST ..."), Newline("\n")] [],
+            },
+            l_paren_token: [email protected] "(" [] [],
+            named_args: GritNamedArgList [
+                GritVariable {
+                    value_token: [email protected] "$parameters" [] [],
+                },
+            ],
+            r_paren_token: [email protected] ")" [] [],
+        },
+    ],
+    eof_token: [email protected] "" [Newline("\n")] [],
+}
+```
+
+## CST
+
+```
+0: [email protected]
+  0: (empty)
+  1: (empty)
+  2: (empty)
+  3: [email protected]
+    0: [email protected]
+      0: [email protected]
+        0: [email protected] "function" [Comments("// The \"function\" AST ..."), Newline("\n")] []
+      1: [email protected] "(" [] []
+      2: [email protected]
+        0: [email protected]
+          0: [email protected] "$parameters" [] []
+      3: [email protected] ")" [] []
+  4: [email protected] "" [Newline("\n")] []
+
+```

crates/biome_grit_parser/tests/grit_test_suite/ok/bubble_brace.grit

@@ -0,0 +1,6 @@
+engine marzano(0.1)
+language js
+
+file($x) where {
+	$x <: contains bubble { `foo` }
+}

crates/biome_grit_parser/tests/grit_test_suite/ok/bubble_brace.grit.snap

@@ -0,0 +1,144 @@
+---
+source: crates/biome_grit_parser/tests/spec_test.rs
+expression: snapshot
+---
+## Input
+```grit
+engine marzano(0.1)
+language js
+
+file($x) where {
+	$x <: contains bubble { `foo` }
+}
+
+```
+
+## AST
+
+```
+GritRoot {
+    bom_token: missing (optional),
+    version: GritVersion {
+        engine_token: [email protected] "engine" [] [Whitespace(" ")],
+        engine_name: GritEngineName {
+            engine_kind: [email protected] "marzano" [] [],
+        },
+        l_paren_token: [email protected] "(" [] [],
+        version: GritDoubleLiteral {
+            value_token: [email protected] "0.1" [] [],
+        },
+        r_paren_token: [email protected] ")" [] [],
+    },
+    language: GritLanguageDeclaration {
+        language_token: [email protected] "language" [Newline("\n")] [Whitespace(" ")],
+        name: GritLanguageName {
+            language_kind: [email protected] "js" [] [],
+        },
+        flavor: missing (optional),
+        semicolon_token: missing (optional),
+    },
+    definitions: GritDefinitionList [
+        GritPatternWhere {
+            pattern: GritNodeLike {
+                name: GritName {
+                    value_token: [email protected] "file" [Newline("\n"), Newline("\n")] [],
+                },
+                l_paren_token: [email protected] "(" [] [],
+                named_args: GritNamedArgList [
+                    GritVariable {
+                        value_token: [email protected] "$x" [] [],
+                    },
+                ],
+                r_paren_token: [email protected] ")" [] [Whitespace(" ")],
+            },
+            where_token: [email protected] "where" [] [Whitespace(" ")],
+            side_condition: GritPredicateAnd {
+                and_token: missing (optional),
+                l_curly_token: [email protected] "{" [] [],
+                predicates: GritPredicateList [
+                    GritPredicateMatch {
+                        left: GritVariable {
+                            value_token: [email protected] "$x" [Newline("\n"), Whitespace("\t")] [Whitespace(" ")],
+                        },
+                        match_token: [email protected] "<:" [] [Whitespace(" ")],
+                        right: GritPatternContains {
+                            contains_token: [email protected] "contains" [] [Whitespace(" ")],
+                            contains: GritBubble {
+                                bubble_token: [email protected] "bubble" [] [Whitespace(" ")],
+                                scope: missing (optional),
+                                pattern: GritCurlyPattern {
+                                    l_curly_token: [email protected] "{" [] [Whitespace(" ")],
+                                    pattern: GritCodeSnippet {
+                                        source: GritBacktickSnippetLiteral {
+                                            value_token: [email protected] "`foo`" [] [Whitespace(" ")],
+                                        },
+                                    },
+                                    r_curly_token: [email protected] "}" [] [],
+                                },
+                            },
+                            until_clause: missing (optional),
+                        },
+                    },
+                ],
+                r_curly_token: [email protected] "}" [Newline("\n")] [],
+            },
+        },
+    ],
+    eof_token: [email protected] "" [Newline("\n")] [],
+}
+```
+
+## CST
+
+```
+0: [email protected]
+  0: (empty)
+  1: [email protected]
+    0: [email protected] "engine" [] [Whitespace(" ")]
+    1: [email protected]
+      0: [email protected] "marzano" [] []
+    2: [email protected] "(" [] []
+    3: [email protected]
+      0: [email protected] "0.1" [] []
+    4: [email protected] ")" [] []
+  2: [email protected]
+    0: [email protected] "language" [Newline("\n")] [Whitespace(" ")]
+    1: [email protected]
+      0: [email protected] "js" [] []
+    2: (empty)
+    3: (empty)
+  3: [email protected]
+    0: [email protected]
+      0: [email protected]
+        0: [email protected]
+          0: [email protected] "file" [Newline("\n"), Newline("\n")] []
+        1: [email protected] "(" [] []
+        2: [email protected]
+          0: [email protected]
+            0: [email protected] "$x" [] []
+        3: [email protected] ")" [] [Whitespace(" ")]
+      1: [email protected] "where" [] [Whitespace(" ")]
+      2: [email protected]
+        0: (empty)
+        1: [email protected] "{" [] []
+        2: [email protected]
+          0: [email protected]
+            0: [email protected]
+              0: [email protected] "$x" [Newline("\n"), Whitespace("\t")] [Whitespace(" ")]
+            1: [email protected] "<:" [] [Whitespace(" ")]
+            2: [email protected]
+              0: [email protected] "contains" [] [Whitespace(" ")]
+              1: [email protected]
+                0: [email protected] "bubble" [] [Whitespace(" ")]
+                1: (empty)
+                2: [email protected]
+                  0: [email protected] "{" [] [Whitespace(" ")]
+                  1: [email protected]
+                    0: [email protected]
+                      0: [email protected] "`foo`" [] [Whitespace(" ")]
+                  2: [email protected] "}" [] []
+              2: (empty)
+        3: [email protected] "}" [Newline("\n")] []
+  4: [email protected] "" [Newline("\n")] []
+
+```