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feat(utils): Add objectEntries to utils package #271

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Merged
merged 4 commits into from
Jun 15, 2019
Merged

feat(utils): Add objectEntries to utils package #271

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69ec720
Add objectEntries to utils package
May 14, 2019
39fa1eb
Merge branch 'master' into mcarroll/utils-object-entries
May 30, 2019
1d05063
Merge branch 'master' into mcarroll/utils-object-entries
Jun 14, 2019
fe65493
Add changelog entry
Jun 15, 2019
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8 changes: 7 additions & 1 deletion packages/utils/__tests__/utils.spec.ts
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
/// <reference types="jest" />
import { isValidEnum, groupBy, objectValues, find, keyBy, sprintf } from '../src'
import { isValidEnum, groupBy, objectEntries, objectValues, find, keyBy, sprintf } from '../src'

describe('utils', () => {
describe('isValidEnum', () => {
Expand Down Expand Up @@ -37,6 +37,12 @@ describe('utils', () => {
})
})

describe('objectEntries', () => {
it('should return object entries', () => {
expect(objectEntries({ foo: 'bar', bar: 123 })).toEqual([['foo', 'bar'], ['bar', 123]])
})
})

describe('objectValues', () => {
it('should return object values', () => {
expect(objectValues({ foo: 'bar', bar: 123 })).toEqual(['bar', 123])
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4 changes: 4 additions & 0 deletions packages/utils/src/index.ts
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Expand Up @@ -62,6 +62,10 @@ export function objectValues<K>(obj: { [key: string]: K }): K[] {
return Object.keys(obj).map(key => obj[key])
}

export function objectEntries<K>(obj: { [key: string]: K }): [string, K][] {
return Object.keys(obj).map(key => [key, obj[key]])
}

export function find<K>(arr: K[], cond: (arg: K) => boolean): K | undefined {
let found

Expand Down