Remove indentation arg

lib/rules/jsx-first-prop-new-line.js

@@ -20,36 +20,10 @@ module.exports = {
     schema: [{
       enum: ['always', 'never', 'multiline', 'multiline-multiprop']
     }]
-
   },
 
   create: function (context) {
     var configuration = context.options[0];
-    var indentType = 'space';
-    var indentSize = 2;
-    var sourceCode = context.getSourceCode();
-
-    if (context.options.length > 1) {
-      if (context.options[1] === 'tab') {
-        indentSize = 1;
-        indentType = 'tab';
-      } else if (typeof context.options[1] === 'number') {
-        indentSize = context.options[1];
-        indentType = 'space';
-      }
-    }
-
-    function getNodeIndent(node) {
-      var src = sourceCode.getText(node, node.loc.start.column).split('\n')[0];
-      var regExp;
-      if (indentType === 'space') {
-        regExp = new RegExp('^[ ]+');
-      } else {
-        regExp = new RegExp('^[\t' + ']+');
-      }
-      var indent = regExp.exec(src);
-      return indent ? indent[0].length : 0;
-    }
 
     function isMultilineJSX(jsxNode) {
       return jsxNode.loc.start.line < jsxNode.loc.end.line;
@@ -68,9 +42,7 @@ module.exports = {
                 node: decl,
                 message: 'Property should be placed on a new line',
                 fix: function(fixer) {
-                  var neededIndent = getNodeIndent(node) + indentSize;
-                  var insert = '\n' + Array(neededIndent + 1).join(indentType === 'space' ? ' ' : '\t');
-                  return fixer.replaceTextRange([node.name.end, decl.start], insert);
+                  return fixer.replaceTextRange([node.name.end, decl.start], '\n');
                 }
               });
             }