feat(types): fixing types for select::json.

Author: razshare

package.json

@@ -1,6 +1,6 @@
 {
   "name": "sveltekit-sse",
-  "version": "0.13.13",
+  "version": "0.13.14",
   "scripts": {
     "dev": "vite dev",
     "build": "vite build",

src/lib/types.external.js

@@ -127,7 +127,7 @@ export {}
  */
 
 /**
- * @typedef {<T>(or?:import('./types.external').JsonPredicate<T>)=>import('svelte/store').Readable<T>} Jsonifier
+ * @typedef {<T = null>(or?:import('./types.external').JsonPredicate<T>)=>import('svelte/store').Readable<T extends null ? T|undefined : T>} Jsonifier
  */
 
 /**

src/routes/issue-65/+page.svelte

@@ -1,16 +1,16 @@
 <script>
   import { source } from '$lib'
 
-  const connection = source('/issue-65/events')
-  const stats = connection.select('message').json()
+  const connection = source('/events')
+  const stats = connection.select('message').json(function or() {
+    return { cpu_usage: '0.00%', memory: '0.00 MB', time: 0 }
+  })
 </script>
 
 <main>
   <h2>Admin dashboard page</h2>
 
-  {#if $stats}
-    <span>Cpu usage - {$stats.cpu_usage}</span><br />
-    <span>Memory - {$stats.memory}</span><br />
-    <span>Time - {$stats.time}</span><br />
-  {/if}
+  <span>Cpu usage - {$stats.cpu_usage}</span><br />
+  <span>Memory - {$stats.memory}</span><br />
+  <span>Time - {$stats.time}</span><br />
 </main>