feat: support simple mods as an array

bem-sdk-archive · Oct 1, 2016 · 721620d · 721620d
1 parent d9e6b2d
commit 721620d
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Showing 3 changed files with 36 additions and 3 deletions.
diff --git a/lib/normalize2.js b/lib/normalize2.js
@@ -167,8 +167,14 @@ module.exports = function (decl) {
             return mods;
         }
 
-        for (let modName in entity.mods) {
-            mods[modName] = entity.mods[modName];
+        if (Array.isArray(entity.mods)) {
+            entity.mods.forEach(modName => {
+                mods[modName] = true;
+            });
+        } else {
+            for (let modName in entity.mods) {
+                mods[modName] = entity.mods[modName];
+            }
         }
 
         return mods;

diff --git a/test/normalize2/block-mods.test.js b/test/normalize2/block-mods.test.js
@@ -52,7 +52,7 @@ test('should support several mods', t => {
     ]);
 });
 
-test('should support array of mod values', t => {
+test('should support array of mod values in object', t => {
     const decl = {
         block: 'block',
         mods: {
@@ -67,3 +67,16 @@ test('should support array of mod values', t => {
         { entity: { block: 'block', modName: 'm1', modVal: 'v2' }, tech: undefined }
     ]);
 });
+
+test('should support array of mod values', t => {
+    const decl = {
+        block: 'block',
+        mods: ['m1', 'm2']
+    };
+
+    t.deepEqual(normalize(decl), [
+        { entity: { block: 'block' }, tech: undefined },
+        { entity: { block: 'block', modName: 'm1', modVal: true }, tech: undefined },
+        { entity: { block: 'block', modName: 'm2', modVal: true }, tech: undefined }
+    ]);
+});
diff --git a/test/normalize2/elem-mods.test.js b/test/normalize2/elem-mods.test.js
@@ -42,3 +42,17 @@ test('should support elem of elem as array mods', t => {
         { entity: { block: 'block', elem: 'elem2', modName: 'm1', modVal: 'v1' }, tech: undefined }
     ]);
 });
+
+test('should support array of mod values', t => {
+    const decl = {
+        block: 'block',
+        elem: 'elem',
+        mods: ['m1', 'm2']
+    };
+
+    t.deepEqual(normalize(decl), [
+        { entity: { block: 'block', elem: 'elem' }, tech: undefined },
+        { entity: { block: 'block', elem: 'elem', modName: 'm1', modVal: true }, tech: undefined },
+        { entity: { block: 'block', elem: 'elem', modName: 'm2', modVal: true }, tech: undefined }
+    ]);
+});