deno.land / x / rambda@v9.1.1 / source / mapObjIndexed-spec.ts

mapObjIndexed-spec.ts
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import {mapObjIndexed} from 'rambda'
const obj = {a: 1, b: 2, c: 3}
describe('R.mapObjIndexed', () => { it('without type transform', () => { const result = mapObjIndexed((x, prop, obj) => { x // $ExpectType number prop // $ExpectType string obj // $ExpectType Dictionary<number> return x + 2 }, obj) result // $ExpectType Dictionary<number> }) it('without type transform - curried', () => { const result = mapObjIndexed<number>((x, prop, obj) => { x // $ExpectType number prop // $ExpectType string obj // $ExpectType Dictionary<number> return x + 2 })(obj) result // $ExpectType Dictionary<number> }) it('change of type', () => { const result = mapObjIndexed((x, prop, obj) => { x // $ExpectType number prop // $ExpectType string obj // $ExpectType Dictionary<number> return String(x + 2) }, obj) result // $ExpectType Dictionary<string> }) it('change of type - curried', () => { const result = mapObjIndexed<number, string>((x, prop, obj) => { x // $ExpectType number prop // $ExpectType string obj // $ExpectType Dictionary<number> return String(x + 2) })(obj) result // $ExpectType Dictionary<string> })})
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Tagged at
2 months ago