deno.land / x / rambda@v9.1.1 / source / rejectIndexed.spec.js
1234567891011121314151617181920212223242526272829import { rejectIndexed } from './rejectIndexed.js'
test('with array', () => { expect(rejectIndexed((x, i) => { expect(x).toBeNumber() expect(i).toBeNumber()
return x % 2 === 1 })([ 1, 2, 3, 4 ])).toEqual([ 2, 4 ])})
test('with object', () => { const obj = { a : 1, b : 2, c : 3, d : 4, } expect(rejectIndexed((x, prop) => { expect(x).toBeNumber() expect(prop).toBeString()
return x % 2 === 1 }, obj)).toEqual({ b : 2, d : 4, })})
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