Errors after lodash upgrade

Question

I upgraded lodash library from (v 2.4.1 to 4.17.15) and types/lodash(v 3.10.1 to 4.14.136) for an Angular JS project. I'm getting error for _.find after upgrade. Error statement

:Argument of type '{ 'Id': any; }' is not assignable to parameter of type 'ListIteratorTypeGuard<{}, IdModel>'.

this.search = _.find<{}, IdModel>(this.Idlist, {'Id': Id});

How can we convert it to ListIteratorTypeGuard? I'm not to find any solution. Kindly help if anyone knows how to resolve it.

Answer 1

If you want to enforce partial check of shorthand object, this should help.

type IdModel = { id: number, foo: string }; const list: Array<IdModel> = [{ id: 1, foo: 'test'}]; find<IdModel>(list, { id: 1});

But most of the time you shouldn't specify generic params and use default inferred params instead