Adjust tests

Author: jxnblk

.gitignore

@@ -0,0 +1,2 @@
+
+dist

.npmignore

@@ -0,0 +1,3 @@
+language: node_js
+node_js:
+  - 6.2

.travis.yml

@@ -1,13 +1,17 @@
 
 # React CSS Grid
 
+**Experimental**
 Responsive CSS-based React grid component
 
+[![Build Status](https://travis-ci.org/jxnblk/understyle.svg?branch=master)](https://travis-ci.org/jxnblk/understyle)
+[![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg)](http://standardjs.com/)
+
 ```sh
 npm i react-css-grid
 ```
 
-```js
+```jsx
 // Example usage
 import React from 'react'
 import Grid from 'react-css-grid'
@@ -26,7 +30,35 @@ class App extends React.Component {
 }
 ```
 
+```jsx
+// Higher order component
+import React from 'react'
+import { createGrid } from 'react-css-grid'
+
+const CustomGrid = (props) => <div {...props} />
+
+export default createGrid(CustomGrid)
+```
+
+## Features
+- Simple, encapsulated grid layout API
+- Uses CSS for native @media-rule-based responsive styles
+- Works with server-side rendering
+
+## Grid component props
+- `col` (number 0–12) sets width across all breakpoints based on a 12 column grid.
+- `sm` (number 0–12) sets width from the `sm` breakpoint up
+- `md` (number 0–12) sets width from the `md` breakpoint up
+- `lg` (number 0–12) sets width from the `lg` breakpoint up
+- `align` (string, `top`, `middle`, `bottom`, or `baseline`) - sets vertical align
+
+## How it works
+
 The Grid component creates CSS rules based on props and insert that string into an inline style tag. The component only creates the rules it needs for itself, however other Grid components may generate duplicative styles of their own.
 
+## Caveats
+- Produces an inline style tag within the body
+- Similar component instances create duplicative CSS rules – this may or may not affect performance
+- Atomic class selectors are global
 
 MIT License

README.md

@@ -1,28 +1,27 @@
 
 import React from 'react'
-import Grid from '..'
-
+import Grid from '../src/Grid'
 
 class App extends React.Component {
   render () {
     return (
-      <Grid p={3}>
-        <h1>Hello react-css-grid</h1>
+      <div className=''>
+        <h1 className='p3'>React CSS Grid</h1>
         <div>
-          <Grid sm={6} md={3} p={2}>
-            sm6 md3
+          <Grid className='p3' sm={6} md={3}>
+            <h2 className='m0'>sm6 md3</h2>
           </Grid>
-          <Grid sm={6} md={3} p={2}>
-            sm6 md3
+          <Grid className='p3' sm={6} md={3}>
+            <h2 className='m0'>sm6 md3</h2>
           </Grid>
-          <Grid sm={6} md={3} p={2}>
-            sm6 md3
+          <Grid className='p3' sm={6} md={3}>
+            <h2 className='m0'>sm6 md3</h2>
           </Grid>
-          <Grid sm={6} md={3} p={2}>
-            sm6 md3
+          <Grid className='p3' sm={6} md={3}>
+            <h2 className='m0'>sm6 md3</h2>
           </Grid>
         </div>
-      </Grid>
+      </div>
     )
   }
 }

demo/App.js

@@ -5,6 +5,8 @@
   font-family: -apple-system, sans-serif;
   margin: 0;
 }
+.m0 { margin: 0 }
+.p3 { padding: 32px }
 .debug, .debug * {
   outline: 1px solid rgba(0, 127, 255, .5);
 }

demo/index.html

@@ -4,9 +4,11 @@
   "description": "Responsive CSS-based React grid component",
   "main": "index.js",
   "scripts": {
+    "build": "webpack -p",
     "start": "webpack-dev-server",
-    "prepublish": "babel src --out-dir dist",
-    "test": "ava -v"
+    "gh-pages": "gh-pages -d demo",
+    "prepublish": "mkdir -p dist && babel src --out-dir dist",
+    "test": "standard && ava -v"
   },
   "keywords": [
     "react",
@@ -25,13 +27,18 @@
     "babel-preset-stage-0": "^6.5.0",
     "babel-register": "^6.11.6",
     "enzyme": "^2.4.1",
-    "react": "^15.2.1",
-    "react-addons-test-utils": "^15.2.1",
-    "react-dom": "^15.2.1",
+    "gh-pages": "^0.11.0",
+    "react": "^15.3.0",
+    "react-addons-test-utils": "^15.3.0",
+    "react-dom": "^15.3.0",
+    "standard": "^7.1.2",
     "webpack": "^1.13.1",
     "webpack-dev-server": "^1.14.1"
   },
-  "dependencies": {
-    "robox": "^1.0.0-beta.1"
+  "ava": {
+    "require": [
+      "babel-register"
+    ],
+    "babel": "inherit"
   }
 }

dist/Grid.js

@@ -1,25 +1,30 @@
 
-const width = col => `${col / 12 * 100}%`
+export const width = col => `${col / 12 * 100}%`
 
-const createClassName = breakpoint => col => `_g${breakpoint}${col}`
+export const createClassName = prefix => base => `__${prefix}${base}`
 
-const createRule = breakpoints => breakpoint => className => col => {
+export const createWidthRule = breakpoints => breakpoint => className => col => {
   if (typeof col !== 'number') {
     return ''
   }
   const media = breakpoints[breakpoint]
   const rule = `.${className}{width:${width(col)}}`
-  if (!media) {
-    return rule
-  }
-  return `@media ${media}{${rule}}`
+
+  return media ? `@media ${media}{${rule}}` : rule
+}
+
+export const createRule = className => prop => val => {
+  return `.${className}{${prop}:${val}}`
 }
 
-const createStyles = breakpoints => props => {
-  const createBreakpointRule = createRule(breakpoints)
+const createStyles = breakpoints => ({
+  align = 'top',
+  ...rest
+}) => {
+  const createBreakpointRule = createWidthRule(breakpoints)
 
-  const styles = Object.keys(props).map(key => {
-    const val = props[key]
+  const styles = Object.keys(rest).map(key => {
+    const val = rest[key]
     if (!val) {
       return false
     }
@@ -32,6 +37,24 @@ const createStyles = breakpoints => props => {
     }
   }).filter(s => s !== false)
 
+  const boxSizingClassName = createClassName('b')('b')
+  styles.push({
+    className: boxSizingClassName,
+    rule: createRule(boxSizingClassName)('box-sizing')('border-box')
+  })
+
+  const displayClassName = createClassName('d')('ib')
+  styles.push({
+    className: displayClassName,
+    rule: createRule(displayClassName)('display')('inline-block')
+  })
+
+  const alignClassName = createClassName('a')(align)
+  styles.push({
+    className: alignClassName,
+    rule: createRule(alignClassName)('vertical-align')(align)
+  })
+
   const css = styles.reduce((a, b) => {
     return a + b.rule
   }, '')