Don't use regex to trim whitespace

Author: kornelski

index.js

@@ -80,10 +80,10 @@ function parseCacheControl(header) {
 
     // TODO: When there is more than one value present for a given directive (e.g., two Expires header fields, multiple Cache-Control: max-age directives),
     // the directive's value is considered invalid. Caches are encouraged to consider responses that have invalid freshness information to be stale
-    const parts = header.trim().split(/\s*,\s*/); // TODO: lame parsing
+    const parts = header.trim().split(/,/);
     for (const part of parts) {
-        const [k, v] = part.split(/\s*=\s*/, 2);
-        cc[k] = v === undefined ? true : v.replace(/^"|"$/g, ''); // TODO: lame unquoting
+        const [k, v] = part.split(/=/, 2);
+        cc[k.trim()] = v === undefined ? true : v.trim().replace(/^"|"$/g, '');
     }
 
     return cc;

package.json

@@ -1,6 +1,6 @@
 {
     "name": "http-cache-semantics",
-    "version": "4.1.0",
+    "version": "4.1.1",
     "description": "Parses Cache-Control and other headers. Helps building correct HTTP caches and proxies",
     "repository": "https://github.com/kornelski/http-cache-semantics.git",
     "main": "index.js",