TypeScript definition issue


I have loaded the following npm packages: 

  • "@types/angular-translate": "2.4.35",
  • "@types/angular": "1.5.X",


In my code I call: 

  • $filter('date')(input, format)

I get the error: 'Supplied parameters do not match any signature of call target: parameter type mismatch. Parameter 'name' should have type assignable to '"translate"', but it has '"date"'


I looked up the lines in the definition of angular-translate and found:

interfaceIFilterService {
(name: 'translate'): {
(translationId: string, interpolateParams?: any, interpolation?: string): string;
In angular core definition it says:
interfaceIFilterService {
(name: 'filter'): IFilterFilter;
(name: 'currency'): IFilterCurrency;
(name: 'number'): IFilterNumber;
(name: 'date'): IFilterDate;
(name: 'json'): IFilterJson;
(name: 'lowercase'): IFilterLowercase;
(name: 'uppercase'): IFilterUppercase;
(name: 'limitTo'): IFilterLimitTo;
(name: 'orderBy'): IFilterOrderBy;
<T>(name: string): T;
It seems the translate interface overwrites the definition in the angular core module instead of combining these two together.
I am refering to delcaration merging acc to this doc: https://www.typescriptlang.org/docs/handbook/declaration-merging.html
My environment: VS2015, ReSharper 2017.1.3 with Typescript Level 2.1.
The tsc compiler (2.1.15) is not showing any errors.
Thank you very much for clearing up whats correct here!

Hello Chris!


Thank you for contacting  us.

Please try the latest ReSharper 2017.2 EAP version - https://www.jetbrains.com/resharper/eap/ and check if the issue is still reproduced.

Thank you.


Thank you very much Angelina,


This issue is fixed in EAP


Please sign in to leave a comment.