From 85ceb84c474a20b191a475719196eed9674a8e77 Mon Sep 17 00:00:00 2001
From: nrgnrg <hello@richardcooke.io>
Date: Wed, 2 Feb 2022 12:45:03 +0000
Subject: [PATCH] fix: pages advanced mode usage

---
 .changeset/many-eggs-deny.md    | 9 +++++++++
 packages/wrangler/src/pages.tsx | 3 ++-
 2 files changed, 11 insertions(+), 1 deletion(-)
 create mode 100644 .changeset/many-eggs-deny.md

diff --git a/.changeset/many-eggs-deny.md b/.changeset/many-eggs-deny.md
new file mode 100644
index 000000000000..2ed3898e1cc6
--- /dev/null
+++ b/.changeset/many-eggs-deny.md
@@ -0,0 +1,9 @@
+---
+"wrangler": patch
+---
+
+fix: pages advanced mode usage
+
+Previously in pages projects using advanced mode (a single `_worker.js` or `--script-path` file rather than a `./functions` folder), calling `pages dev` would quit without an error and not launch miniflare.
+
+This change fixes that and enables `pages dev` to be used with pages projects in advanced mode.
diff --git a/packages/wrangler/src/pages.tsx b/packages/wrangler/src/pages.tsx
index da0fb5052979..734eec1b9b92 100644
--- a/packages/wrangler/src/pages.tsx
+++ b/packages/wrangler/src/pages.tsx
@@ -830,6 +830,8 @@ export const pages: BuilderCallback<unknown, unknown> = (yargs) => {
             scriptPath,
           };
         } else {
+          scriptReadyResolve();
+
           const scriptPath =
             directory !== undefined
               ? join(directory, singleWorkerScriptPath)
@@ -852,7 +854,6 @@ export const pages: BuilderCallback<unknown, unknown> = (yargs) => {
               }
             }`,
             };
-            scriptReadyResolve();
           }
         }