refactor: inspect/debugging as useInspector

.changeset/slimy-suits-hope.md

@@ -0,0 +1,10 @@
+---
+"wrangler": patch
+---
+
+Refactor inspection/debugging code -
+
+- I've installed devtools-protocol, a convenient package that has the static types for the devtools protocol (duh) autogenerated from chrome's devtools codebase.
+- We now log messages and exceptions into the terminal directly, so you don't have to open devtools to see those messages.
+- Messages are now buffered until a devtools instance connects, so you won't lose any messages while devtools isn't connected.
+- We don't lose the connection on making changes to the worker, removing the need for the kludgy hack on the devtools side (where we refresh the whole page when there's a change)

packages/wrangler/package.json

@@ -59,6 +59,7 @@
     "chokidar": "^3.5.2",
     "clipboardy": "^3.0.0",
     "command-exists": "^1.2.9",
+    "devtools-protocol": "^0.0.955664",
     "execa": "^6.0.0",
     "faye-websocket": "^0.11.4",
     "finalhandler": "^1.1.2",