tls: change var to const

PR-URL: #22219 Reviewed-By: Anna Henningsen <[email protected]> Reviewed-By: James M Snell <[email protected]> Reviewed-By: Colin Ihrig <[email protected]> Reviewed-By: Trivikram Kamat <[email protected]> Reviewed-By: Gus Caplan <[email protected]> Reviewed-By: Jon Moss <[email protected]>

Author: oygen87

lib/internal/tls.js

@@ -3,13 +3,13 @@
 // Example:
 // C=US\nST=CA\nL=SF\nO=Joyent\nOU=Node.js\nCN=ca1\[email protected]
 functionparseCertString(s){
-varout=Object.create(null);
-varparts=s.split('\n');
+constout=Object.create(null);
+constparts=s.split('\n');
 for(vari=0,len=parts.length;i<len;i++){
-varsepIndex=parts[i].indexOf('=');
+constsepIndex=parts[i].indexOf('=');
 if(sepIndex>0){
-varkey=parts[i].slice(0,sepIndex);
-varvalue=parts[i].slice(sepIndex+1);
+constkey=parts[i].slice(0,sepIndex);
+constvalue=parts[i].slice(sepIndex+1);
 if(keyinout){
 if(!Array.isArray(out[key])){
 out[key]=[out[key]];