react-live - npm Package Compare versions

Comparing version 1.4.9 to 1.4.10

lib/utils/test/transpile.test.js

@@ -52,2 +52,10 @@ 'use strict';
     });
+
+    it('should ignore comments', function () {
+      var code = '// Comment\n<div>Hello World!</div>';
+      var element = (0, _transpile.generateElement)({ code: code });
+      var wrapper = (0, _enzyme.shallow)(element);
+
+      expect(wrapper.text()).toBe('Hello World!');
+    });
   });
@@ -54,0 +62,0 @@

lib/utils/transpile/index.js

@@ -29,5 +29,5 @@ 'use strict';
   // NOTE: Workaround for classes, since buble doesn't allow `return` without a function
-  var transformed = (0, _transform2.default)(code).trim().replace(/^var \w+ =/, '');
+  var transformed = (0, _transform2.default)(code).trim().replace(/^var \w+ =/, '').replace(/;$/, '');
 
-  return (0, _errorBoundary2.default)((0, _evalCode2.default)('return ' + transformed, scope), errorCallback);
+  return (0, _errorBoundary2.default)((0, _evalCode2.default)('return (' + transformed + ')', scope), errorCallback);
 };
@@ -34,0 +34,0 @@

package.json

 {
   "name": "react-live",
-  "version": "1.4.9",
+  "version": "1.4.10",
   "description": "A production-focused playground for live editing React code",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

src/utils/test/transpile.test.js

@@ -44,2 +44,10 @@ import React from 'react'
     })
+
+    it('should ignore comments', () => {
+      const code = '// Comment\n<div>Hello World!</div>'
+      const element = generateElement({ code })
+      const wrapper = shallow(element)
+
+      expect(wrapper.text()).toBe('Hello World!')
+    })
   })
@@ -46,0 +54,0 @@

src/utils/transpile/index.js

@@ -13,6 +13,7 @@ import transform from './transform'
     .replace(/^var \w+ =/, '')
+    .replace(/;$/, '')
 
   return errorBoundary(
     evalCode(
-      `return ${transformed}`,
+      `return (${transformed})`,
       scope
@@ -19,0 +20,0 @@ ),

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1323493

increased by0.05%

Lines of code

27013

increased by0.05%

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