QL: Use more precise type for getParameter

Author: tausbn

ql/Cargo.lock

@@ -10,7 +10,7 @@ edition = "2018"
 flate2 = "1.0"
 node-types = { path = "../node-types" }
 tree-sitter = "0.19"
-tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "91cdab850c2b6d97d1211da0423adb53c67fef3e" }
+tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "67f75344593b90c40201c6f895207fe9ddb4442b" }
 clap = "2.33"
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.3", features = ["env-filter"] }

ql/extractor/Cargo.toml

@@ -11,4 +11,4 @@ clap = "2.33"
 node-types = { path = "../node-types" }
 tracing = "0.1"
 tracing-subscriber = { version = "0.3.3", features = ["env-filter"] }
-tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "91cdab850c2b6d97d1211da0423adb53c67fef3e" }
+tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "67f75344593b90c40201c6f895207fe9ddb4442b" }

ql/generator/Cargo.toml

@@ -951,7 +951,7 @@ module QL {
     final ModuleName getName() { ql_module_def(this, result) }
 
     /** Gets the node corresponding to the field `parameter`. */
-    final AstNode getParameter(int i) { ql_module_parameter(this, i, result) }
+    final ModuleParam getParameter(int i) { ql_module_parameter(this, i, result) }
 
     /** Gets the `i`th child of this node. */
     final AstNode getChild(int i) { ql_module_child(this, i, result) }

ql/ql/src/codeql_ql/ast/internal/TreeSitter.qll

@@ -610,13 +610,11 @@ ql_module_implements(
   unique int implements: @ql_module_implements_type ref
 );
 
-@ql_module_parameter_type = @ql_module_param | @ql_reserved_word
-
 #keyset[ql_module, index]
 ql_module_parameter(
   int ql_module: @ql_module ref,
   int index: int ref,
-  unique int parameter: @ql_module_parameter_type ref
+  unique int parameter: @ql_module_param ref
 );
 
 @ql_module_child_type = @ql_module_alias_body | @ql_module_member