symmetric-difference-with

v0.9.6

STATUS

Passing

DOWNLOADS

VISIBILITY

Public

PUBLISHED

5 years ago

SIZE

4 KB

Finds the set (i.e. no duplicates) of all elements contained in the first or second list, but not both.

Diff

Utils

1 contributor

Install symmetric-difference-with as a package?

Copied

npm i @bit/justin-capalbo.ramda.symmetric-difference-with

Set Bit as a scoped registryLearn more

npm config set '@bit:registry' https://node.bit.cloud

Component Example

React

Vue

Angular

React Native

Add dependency...

Just

import

any of the 1 million components

and packages in Bit or NPM to the example.

import Button from '@bit/grommet.grommet.button';
import Lodash from 'lodash';

No preview available

modifieddraft

symmetricDifferenceWith (

pred:Function,

list1:Array,

list2:Array

) : Array

Finds the set (i.e. no duplicates) of all elements contained in the first or second list, but not both. Duplication is determined according to the value returned by applying the supplied predicate to two list elements.

Example

const eqA = R.eqBy(R.prop('a'));
     const l1 = [{a: 1}, {a: 2}, {a: 3}, {a: 4}];
     const l2 = [{a: 3}, {a: 4}, {a: 5}, {a: 6}];
     R.symmetricDifferenceWith(eqA, l1, l2); //=> [{a: 1}, {a: 2}, {a: 5}, {a: 6}]

Arguments

pred: Function

A predicate used to test whether two items are equal.

list1: Array

The first list.

list2: Array

The second list.

Returns

Array

The elements in `list1` or `list2`, but not both.