visitLiteralMapExpr method
Implementation
@override
Expression visitLiteralMapExpr(LiteralMapExpr ast, C context) {
  for (var entry in ast.entries) {
    (entry[1] as Expression).visitExpression(this, context);
  }
  return ast;
}@override
Expression visitLiteralMapExpr(LiteralMapExpr ast, C context) {
  for (var entry in ast.entries) {
    (entry[1] as Expression).visitExpression(this, context);
  }
  return ast;
}