fix: repetition nodes were not allowing the walker to visit their child nodes

ColinEberhardt · ColinEberhardt · commit 4dc21b030b99 · 2021-03-02T22:19:52.000Z
diff --git a/assembly/parser/node.ts b/assembly/parser/node.ts
@@ -152,6 +152,10 @@ export class RepetitionNode extends Node {
   replace(node: Node, replacement: Node): void {
     this.expression = replacement;
   }
+
+  children(): Node[] {
+    return [this.expression];
+  }
 }
 
 export class RangeRepetitionNode extends Node {

Original file line number	Diff line number	Diff line change
`@@ -152,6 +152,10 @@ export class RepetitionNode extends Node {`
`152`	`152`	`replace(node: Node, replacement: Node): void {`
`153`	`153`	`this.expression = replacement;`
`154`	`154`	`}`
	`155`	`+`
	`156`	`+ children(): Node[] {`
	`157`	`+ return [this.expression];`
	`158`	`+ }`
`155`	`159`	`}`
`156`	`160`
`157`	`161`	`export class RangeRepetitionNode extends Node {`