add °

lb.js

@@ -55,7 +55,7 @@ let fk=x=>{
   if(bqm){let i=t.selectionStart,v=t.value,c=bqc[x.key];if(x.which>31){bqm=0;d.body.classList.remove('ngn_bq')}
           if(c){t.value=v.slice(0,i)+c+v.slice(i);t.selectionStart=t.selectionEnd=i+1;pd(x);return!1}}
   if (!x.ctrlKey && !x.shiftKey && !x.altKey && !x.metaKey) {
-    if ("`½²^º§ùµ".indexOf(x.key) > -1) {
+    if ("`½²^º§ùµ°".indexOf(x.key) > -1) {
       bqm=1;d.body.classList.add('ngn_bq');pd(x); // ` or other trigger symbol pressed, wait for next key
     } else if (x.key == "Tab") {
       let i=t.selectionStart,v=t.value,c=tc[v.slice(i-2,i)]