perf(all): minor loop optimization

aurelia · Mar 2, 2016 · 897146a · 897146a
1 parent 4af085d
commit 897146a
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/src/route-recognizer.js b/src/route-recognizer.js
@@ -238,7 +238,7 @@ function parse(route, names, types) {
   let results = [];
 
   let splitRoute = normalizedRoute.split('/');
-  for (let i = 0; i < splitRoute.length; i++) {
+  for (let i = 0, ii = splitRoute.length; i < ii; ++i) {
     let segment = splitRoute[i];
     let match = segment.match(/^:([^\/]+)$/);
     if (match) {

diff --git a/src/segments.js b/src/segments.js
@@ -28,8 +28,9 @@ export class StaticSegment {
   }
 
   eachChar(callback: (spec: CharSpec) => void): void {
-    for (let i = 0; i < this.string.length; i++) {
-      let ch = this.string[i];
+    let s = this.string;
+    for (let i = 0, ii = s.length; i < ii; ++i) {
+      let ch = s[i];
       callback({ validChars: ch });
     }
   }