unnecessary_ constructor_ name
Unnecessary '.new' constructor name.
Description
#
The analyzer produces this diagnostic when a reference to an unnamed
constructor uses
.new
. The only place where
.new
is required is in a
constructor tear-off.
Example
#
The following code produces this diagnostic because
.new
is being used
to refer to the unnamed constructor where it isn't required:
var o = Object.new();
Common fixes
#Remove the unnecessary .new
:
var o = Object();
Unless stated otherwise, the documentation on this site reflects Dart 3.9.2. Page last updated on 2025-9-1. View source or report an issue.