Allow -??? summit numbers and XX/?? region codes as well

src/components/EditAlert.vue

@@ -152,11 +152,11 @@ export default {
       handler () {
         if (this.summitCode) {
           // Shorthand input
-          let summitRegex = /^([A-Z0-9]{1,8})[/ ]([A-Z]{2})[- ]?([0-9]{3}|xxx)$/i
+          let summitRegex = /^([A-Z0-9]{1,8})[/ ]([A-Z]{2})[- ]?([0-9]{3}|xxx|\?\?\?)$/i
           let matches = this.summitCode.match(summitRegex)
           if (matches) {
             this.summitCode = (matches[1] + '/' + matches[2] + '-' + matches[3]).toUpperCase()
-            if (matches[3].toUpperCase() === 'XXX') {
+            if (matches[2].toUpperCase() === 'XX' || matches[2] === '??' || matches[3].toUpperCase() === 'XXX' || matches[3] === '???') {
               this.summitInvalid = false
               this.summitCodeXxx = true
               this.summit = null