Add an error handler for uncaught exception

plugins/errorh.js

@@ -0,0 +1,52 @@
+import { default as settings } from '../settings.json' with {type: "json"}
+import { default as version } from '../version.json' with {type: "json"}
+import { bots } from "../index.js"
+import botVersion from "../util/version.js"
+import chatlog from '../util/chatlog.js'
+
+process.on("uncaughtException",(e, o)=>{
+  for(const i in bots){
+    try{
+      bots[i].ccq[0]=`/tellraw ${version.botAuthor} ${
+        JSON.stringify({
+          translate: "%s\n",
+          color: settings.colors.fatalError,
+          with: [
+            `An error occured and ${version.botName} will now shut down.`
+          ]
+        })
+      }`
+      bots[i].advanceccq()
+      const stack = e.stack.split("\n")
+      for(const item of stack){
+        bots[i].ccq[0]=`/tellraw ${version.botAuthor} ${
+          JSON.stringify({
+            text: item,
+            color: settings.colors.fatalError
+          })
+        }`
+        bots[i].advanceccq()
+      }
+      bots[i].ccq[0]=`/tellraw ${version.botAuthor} ${
+        JSON.stringify({
+          translate: "\n%s",
+          color: settings.colors.fatalError,
+          with: [
+            [
+              "Additional info:\n",
+              `Bot version: ${botVersion}`
+            ]
+          ]
+        })
+      }`
+      bots[i].advanceccq() // Force the command queue to advance
+    } catch (e) {}
+  }
+  chatlog("error", e.stack)
+  console.error(e)
+  process.exit(1)
+})
+
+export default function load (b) {
+  // Due to the nature of this plugin, it does not need to do anything at the bot level
+}