React X-Ray
React CSS Layout Debugger

npm i react-x-ray
Demo: http://jxnblk.com/react-x-ray
Usage
import React from 'react'
import XRay from 'react-x-ray'
const App = props => (
<XRay>
<div style={{ padding: 32 }}>
<h1>Look at me!</h1>
</div>
</XRay>
)
Props
grid (number or boolean) pixel dimensions of background grid
outline (boolean) show element outlines
center (boolean) center the background grid
color (string) base color for grid and outlines
backgroundColor (string) background color of XRay component
Inspired by Tachyons X-RAY
MIT License