Support tab indentation

lib/rules/jsx-closing-bracket-location.js

@@ -146,6 +146,33 @@ module.exports = {
       }
     }
 
+    /**
+     * Get the characters used for indentation on the line to be matched
+     * @param {Object} tokens Locations of the opening bracket, closing bracket and last prop
+     * @param {String} expectedLocation Expected location for the closing bracket
+     * @param {Number} correctColumn Expected column for the closing bracket
+     * @return {String} The characters used for indentation
+     */
+    function getIndentation(tokens, expectedLocation, correctColumn) {
+      var indentation, spaces = [];
+      switch (expectedLocation) {
+        case 'props-aligned':
+          indentation = /^\s*/.exec(sourceCode.lines[tokens.lastProp.firstLine - 1])[0];
+          break;
+        case 'tag-aligned':
+        case 'line-aligned':
+          indentation = /^\s*/.exec(sourceCode.lines[tokens.opening.line - 1])[0];
+          break;
+        default:
+          indentation = '';
+      }
+      if (indentation.length + 1 < correctColumn) {
+        // Non-whitespace characters were included in the column offset
+        spaces = new Array(+correctColumn + 1 - indentation.length);
+      }
+      return indentation + spaces.join(' ');
+    }
+
     /**
      * Get the locations of the opening bracket, closing bracket, last prop, and
      * start of opening line.
@@ -244,9 +271,8 @@ module.exports = {
               case 'props-aligned':
               case 'tag-aligned':
               case 'line-aligned':
-                var spaces = new Array(+correctColumn + 1);
                 return fixer.replaceTextRange([cachedLastAttributeEndPos, node.end],
-                  '\n' + spaces.join(' ') + closingTag);
+                  '\n' + getIndentation(tokens, expectedLocation, correctColumn) + closingTag);
               default:
                 return true;
             }