Method visit

packages/compiler/test/expression_parser/utils/unparser.ts:293–302

(ast: AST, unparsedList: UnparsedWithSpan[])

    }

    override visit(ast: AST, unparsedList: UnparsedWithSpan[]) {
      this.recordUnparsed(ast, 'span', unparsedList);
      if (ast.hasOwnProperty('nameSpan')) {
        this.recordUnparsed(ast, 'nameSpan', unparsedList);
      }
      if (ast.hasOwnProperty('argumentSpan')) {
        this.recordUnparsed(ast, 'argumentSpan', unparsedList);
      }
      ast.visit(this, unparsedList);
    }
  })();
  recursiveSpanUnparser.visitAll([ast.ast], unparsed);
  return unparsed;