evolve

v0.9.6

STATUS

Passing

DOWNLOADS

VISIBILITY

Public

PUBLISHED

5 years ago

SIZE

869 B

Creates a new object by recursively evolving a shallow copy of `object`, according to the `transformation` functions.

1 contributor

Install evolve as a package?

Copied

npm i @bit/justin-capalbo.ramda.evolve

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

evolve (

transformations:Object,

object:Object

) : Object

Creates a new object by recursively evolving a shallow copy of object, according to the transformation functions. All non-primitive properties are copied by reference.

A transformation function will not be invoked if its corresponding key does not exist in the evolved object.

Example

const tomato = {firstName: '  Tomato ', data: {elapsed: 100, remaining: 1400}, id:123};
     const transformations = {
       firstName: R.trim,
       lastName: R.trim, // Will not get invoked.
       data: {elapsed: R.add(1), remaining: R.add(-1)}
     };
     R.evolve(transformations, tomato); //=> {firstName: 'Tomato', data: {elapsed: 101, remaining: 1399}, id:123}

Arguments

transformations: Object

The object specifying transformation functions to apply to the object.

object: Object

The object to be transformed.

Returns

Object

The transformed object.