Enable strict DI mode |
Enable strict DI mode to increase Angular's performance in injecting dependencies
| CheckId | NG1121101 |
|---|---|
| TypeName | EnableStrictDiMode |
| Severity | CriticalWarning |
| Type | Application |
Enabling the strict DI mode requires you to explicitly annotate injectable functions. Doing so, it improves the performance of Angular injecting dependencies into these functions as it doesn't need to dynamically discover these functions' dependencies.
You can enable the strict DI mode in two ways:
Good practice
<div ng-app="myApp" ng-strict-di>
</div>
</div>
or
Good practice
angular.bootstrap(document, ['myApp'], {
strictDi: true
});
strictDi: true
});
Bad practice
<div ng-app="myApp">
</div>
</div>
or
Bad practice
angular.bootstrap(document, ['myApp']);
Tip: Using a tool like ng-annotate you can automatically annotate all existing functions in your code.
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