Move state out of CodeImage

8 years ago · 0bf01d6fbe
parent eb75ecd320
commit 0bf01d6fbe
2 changed files with 31 additions and 45 deletions
--- a/components/codeImage.js
+++ b/components/codeImage.js
@ -19,21 +19,8 @@ const DEFAULT_SETTINGS = {
  language: 'javascript'
 }

-class CodeImage extends React.Component {
-  constructor (props) {
-    super(props)
-
-    this.state = {
-      code: this.props.children
-    }
-  }
-
-  updateCode (newCode) {
-    this.setState({ code: newCode })
-  }
-
-  render () {
-    const config = Object.assign(DEFAULT_SETTINGS, this.props.config)
+const CodeImage = (props) => {
+  const config = Object.assign(DEFAULT_SETTINGS, props.config)

  const options = {
    lineNumbers: false,
@ -51,12 +38,10 @@ class CodeImage extends React.Component {
  }

  return (
-      <div id='section'>
-        <link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.26.0/codemirror.min.css'/>
-        <link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/codemirror/5.26.0/theme/dracula.min.css'/>
-        <div id='container' style={containerStyle}>
+    <div id="section">
+      <div id="container" style={containerStyle}>
        { true ? <WindowControls /> : null }
-          <CodeMirror className="CodeMirrorContainer" value={this.state.code} onChange={this.updateCode} options={options} />
+        <CodeMirror className="CodeMirrorContainer" value={props.children} options={options} />
      </div>
      <style jsx>{`
        #section {
@ -69,6 +54,5 @@ class CodeImage extends React.Component {
    </div>
  )
 }
-}

 export default CodeImage
--- a/components/meta.js
+++ b/components/meta.js
@ -3,6 +3,8 @@ import Head from 'next/head'
 export default () => (
  <div>
    <Head>
+      <link rel="stylesheet" href='//cdnjs.cloudflare.com/ajax/libs/codemirror/5.26.0/codemirror.min.css' />
+      <link rel="stylesheet" href='//cdnjs.cloudflare.com/ajax/libs/codemirror/5.26.0/theme/dracula.min.css'/>
      <meta name="viewport" content="width=device-width, initial-scale=1" />
      <meta charSet="utf-8" />
      <link rel="shortcut icon" href="/static/favicon.ico" />