postcss-js - npm Package Compare versions

Comparing version 5.0.1 to 5.0.2

package.json

 {
   "name": "postcss-js",
-  "version": "5.0.1",
+  "version": "5.0.2",
   "description": "PostCSS for CSS-in-JS and styles in JS objects",
@@ -5,0 +5,0 @@ "keywords": [

parser.js

@@ -30,7 +30,24 @@ let postcss = require('postcss')
 
+let { fromCharCode } = String;
+
 function dashify(str) {
-  return str
-    .replace(/([A-Z])/g, '-$1')
-    .replace(/^ms-/, '-ms-')
-    .toLowerCase()
+  let result = '';
+  let i = 0;
+  let len = str.length;
+  let code;
+
+  if (str[0] === 'm' && str[1] === 's') result += fromCharCode(45); // '-'
+
+  for (; i < len; i++) {
+    code = str[i].charCodeAt(0);
+
+    if (code > 64 && code < 91) {
+      result += fromCharCode(45) + fromCharCode(code + 32);
+      continue;
+    }
+
+    result += fromCharCode(code);
+  }
+
+  return result;
 }
@@ -37,0 +54,0 @@

No alert changes

Improved metrics

Total package byte prevSize

9262

3.53%

Lines of code

245

4.7%

No dependency changes