size optimisation

1 files changed, 7 insertions, 11 deletions

diff --git a/ka.js b/ka.js
index d2ae4bc..5dba500 100644
--- a/ka.js
+++ b/ka.js
@@ -1,8 +1,8 @@
-(()=>{
-  doc = document;
-  entries = Object.entries;
+doc = document;
+let {entries,fromEntries} = Object;
 
-  var ep = Element.prototype;
+(()=>{
+  let ep = Element.prototype;
   ep.attr = function(name){
     return this.getAttribute(name);
   };
@@ -25,15 +25,11 @@
     this.onclick = callback;
     return this;
   }
-  const getvalue = x => x.value;
-  ep.$change2state = function(state, field, valgetter=getvalue) {
+  let getval = x => x.value;
+  ep.$change2state = function(state, field, getter=getval) {
     this.oninput = () => {
       this.setCustomValidity('');
-      if (this.validity.valid) {
-        state[field] = valgetter(this);
-      } else {
-        this.reportValidity();
-      }
+      this.validity.valid && (state[field] = getter(this)) || this.reportValidity();
     };
     return this;
   }