Option to print props on a single line when component has children

README.md

@@ -202,6 +202,32 @@ let Basic = React.createClass({
 console.log(jsxToString(<Basic test1="ignore" />, {
   displayName: 'CustomName'
 })); //outputs: <CustomName />
+```
+
+  * singleLineProps (boolean)
+
+    Optional. Defaults to false. Prints props on a single line when the component has children.
+
+```js
+import React from 'react';
+import jsxToString from 'jsx-to-string';
+//or var jsxToString = require('jsx-to-string');
+
+let Basic = React.createClass({
+  render() {
+    return (
+      <div />
+    );
+  }
+}); //this is your react component
+
+console.log(jsxToString(<Basic test1="prop1" test2="prop2">child</Basic>, {
+  singleLineProps: true
+}));
+//outputs:
+//<Basic test1='prop1' test2='prop2'>
+//  child
+//</Basic>
 ```
 
 ### License

src/index.js

@@ -77,7 +77,8 @@ function jsxToString (component, options) {
     ignoreTags: [],
     keyValueOverride: {},
     spacing: 0,
-    detectFunctions: false
+    detectFunctions: false,
+    singleLineProps: false
   };
 
   const opts = {...baseOpts, ...options};
@@ -120,7 +121,7 @@ function jsxToString (component, options) {
         value = valueLines.join(`\n${indentation}`);
       }
       return `${key}=${value}`;
-    }).join(`\n${indentation}`);
+    }).join(opts.singleLineProps ? ' ' : `\n${indentation}`);
 
     if (component.key && opts.ignoreProps.indexOf('key') === -1) {
       componentData.props += `key='${component.key}'`;