fix: safari perf optimizations, strip html from diagnostic

app/views/layout.pug

@@ -230,10 +230,14 @@ html.h-100.no-js(
     id=ctx.pathWithoutLocale === "/" && !isBot(ctx.get("User-Agent")) ? "freddy" : "",
     data-ignore-hash-change=ctx.pathWithoutLocale === "/" ? true : false
   )
+    //- Safari has performance issues
+    //- <https://stackoverflow.com/a/40463096>
+    - const isSafari = /^((?!chrome|android|crios|fxios).)*safari/i.test(ctx.get("User-Agent"));
     if (ctx.pathWithoutLocale === '/' && !isBot(ctx.get('User-Agent')))
       #stars.user-select-none
-      #rocket.user-select-none
-      #waving.user-select-none
+      if !isSafari
+        #rocket.user-select-none
+        #waving.user-select-none
     - const isHelp = ctx.pathWithoutLocale && ctx.pathWithoutLocale === "/help";
     - const isRegisterOrLogin = ctx.pathWithoutLocale && ["/register", config.loginRoute].includes(ctx.pathWithoutLocale);
 

helpers/get-diagnostic-code.js

@@ -1,14 +1,29 @@
 const RE2 = require('re2');
 const isSANB = require('is-string-and-not-blank');
+const { convert } = require('html-to-text');
 
 const getErrorCode = require('./get-error-code');
 
+const config = require('#config');
+
 const REGEX_DIAGNOSTIC_CODE = new RE2(/^\d{3} /);
 
+const options = {
+  wordwrap: false,
+  selectors: [
+    { selector: 'img', format: 'skip' },
+    { selector: 'ul', options: { itemPrefix: ' ' } },
+    {
+      selector: 'a',
+      options: { baseUrl: config.urls.web, linkBrackets: false }
+    }
+  ]
+};
+
 function getDiagnosticCode(err) {
   if (isSANB(err.response) && REGEX_DIAGNOSTIC_CODE.test(err.response))
-    return err.response;
-  return `${getErrorCode(err)} ${err.message}`;
+    return convert(err.response, options);
+  return `${getErrorCode(err)} ${convert(err.message, options)}`;
 }
 
 module.exports = getDiagnosticCode;