Add back the support for the previous config

Author: fatfisz

lib/rules/jsx-curly-spacing.js

@@ -61,19 +61,39 @@ module.exports = {
         }
       },
 
-      allOf: [{
-        $ref: '#/definitions/basicConfig'
+      oneOf: [{
+        allOf: [{
+          $ref: '#/definitions/basicConfig'
+        }, {
+          type: 'object',
+          properties: {
+            attributes: {
+              $ref: '#/definitions/basicConfigOrBoolean'
+            },
+            children: {
+              $ref: '#/definitions/basicConfigOrBoolean'
+            }
+          }
+        }]
       }, {
-        type: 'object',
-        properties: {
-          attributes: {
-            $ref: '#/definitions/basicConfigOrBoolean'
-          },
-          children: {
-            $ref: '#/definitions/basicConfigOrBoolean'
+        enum: SPACING_VALUES
+      }]
+    }, {
+      type: 'object',
+      properties: {
+        allowMultiline: {
+          type: 'boolean'
+        },
+        spacing: {
+          type: 'object',
+          properties: {
+            objectLiterals: {
+              enum: SPACING_VALUES
+            }
           }
         }
-      }]
+      },
+      additionalProperties: false
     }]
   },
 
@@ -104,6 +124,9 @@ module.exports = {
 
     var sourceCode = context.getSourceCode();
     var originalConfig = context.options[0] || {};
+    if (SPACING_VALUES.indexOf(originalConfig) !== -1) {
+      originalConfig = Object.assign({when: context.options[0]}, context.options[1]);
+    }
     var defaultConfig = normalizeConfig(originalConfig, {
       when: DEFAULT_WHEN,
       allowMultiline: DEFAULT_ALLOW_MULTILINE