finalquest / react_native_feature_flags

Feature Flags for React

Install:

npm install --save react-feature-flags

Usage:

• Add FFProvider on top of the react application with the flag that should be turned off.
• Create feature controlled components using FF high order component.

import {FFProvider, FF} from 'react-feature-flags';
const FFComponent = FF(Component, ['f1']);

 <FFProvider restrictions={['f1', 'f2']}>
  <FFComponent/>
 </FFProvider>

API

FFProvider

React component used for provide feature restrictions through an app.

<FFProvider auto restrictions={['flag']} replacement={<div/>}>

Prop	Type	Required	Description
restrictions	array[string]	false	string flags to be turned off on featured components
replacement	React.Element	false	Element which will be used for replacement when feature matches a restriction
hideall	boolean	false	switch for disabling all featured elements.
auto	boolean	false	switch for auto applying feature flags through all inner components (still in progress)

FF

High order component function for feature flag controlled components creation.

const FFComponent = FF(Component, ['flag']);

Param	type	Description
component	React.Component	react component to be controlled by feature flags
flags	array[string]	string flags to be controlled for this component

Easy use (Still in Progress):

• FFProvider's prop "auto" will apply feature flags control over all inner components.
• Add "features" prop on the Components you need to control will be enough.

import {FFProvider} from 'react-feature-flags';

 <FFProvider auto restrictions={['f1', 'f2']}>
  <Component features={['f1']}/>
 </FFProvider>