Add fields to ModuleParam children

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 = "7928a971a9a408f7ad59876c2ecda4a5329a6795" }
+tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "a8e519e676ff6e7aa9c1d0a8a329edefcaac69ae" }
 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 = "7928a971a9a408f7ad59876c2ecda4a5329a6795" }
+tree-sitter-ql = { git = "https://github.com/tausbn/tree-sitter-ql.git", rev = "a8e519e676ff6e7aa9c1d0a8a329edefcaac69ae" }

ql/generator/Cargo.toml

@@ -1035,11 +1035,16 @@ module QL {
     /** Gets the name of the primary QL class for this element. */
     final override string getAPrimaryQlClass() { result = "ModuleParam" }
 
-    /** Gets the `i`th child of this node. */
-    final AstNode getChild(int i) { ql_module_param_child(this, i, result) }
+    /** Gets the node corresponding to the field `parameter`. */
+    final SimpleId getParameter() { ql_module_param_def(this, result, _) }
+
+    /** Gets the node corresponding to the field `signature`. */
+    final SignatureExpr getSignature() { ql_module_param_def(this, _, result) }
 
     /** Gets a field or child node of this node. */
-    final override AstNode getAFieldOrChild() { ql_module_param_child(this, _, result) }
+    final override AstNode getAFieldOrChild() {
+      ql_module_param_def(this, result, _) or ql_module_param_def(this, _, result)
+    }
   }
 
   /** A class representing `mul_expr` nodes. */

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

@@ -679,17 +679,10 @@ ql_module_name_def(
   int child: @ql_token_simple_id ref
 );
 
-@ql_moduleParam_child_type = @ql_signature_expr | @ql_token_simple_id
-
-#keyset[ql_module_param, index]
-ql_module_param_child(
-  int ql_module_param: @ql_module_param ref,
-  int index: int ref,
-  unique int child: @ql_moduleParam_child_type ref
-);
-
 ql_module_param_def(
-  unique int id: @ql_module_param
+  unique int id: @ql_module_param,
+  int parameter: @ql_token_simple_id ref,
+  int signature: @ql_signature_expr ref
 );
 
 @ql_mul_expr_left_type = @ql_add_expr | @ql_aggregate | @ql_call_or_unqual_agg_expr | @ql_comp_term | @ql_conjunction | @ql_disjunction | @ql_expr_annotation | @ql_if_term | @ql_implication | @ql_in_expr | @ql_instance_of | @ql_literal | @ql_mul_expr | @ql_negation | @ql_par_expr | @ql_prefix_cast | @ql_qualified_expr | @ql_quantified | @ql_range | @ql_set_literal | @ql_special_call | @ql_super_ref | @ql_unary_expr | @ql_variable