fix missing dep + edge case in hmr (#738)

imba · Sep 22, 2022 · ac6883c · ac6883c
1 parent 0ad8753
commit ac6883c
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diff --git a/packages/e2e-tests/vite-ssr-esm/package-lock.json b/packages/e2e-tests/vite-ssr-esm/package-lock.json
diff --git a/packages/e2e-tests/vite-ssr-esm/package.json b/packages/e2e-tests/vite-ssr-esm/package.json
@@ -23,6 +23,7 @@
   },
   "dependencies": {
     "consola": "^2.15.3",
+    "diff": "^5.1.0",
     "picocolors": "^1.0.0",
     "vite": "^3.1.0",
     "vite-node": "^0.23.1"

diff --git a/packages/vite-plugin-imba/src/handle-imba-hot-update.imba b/packages/vite-plugin-imba/src/handle-imba-hot-update.imba
@@ -58,6 +58,7 @@ def cssChanged(prev, next)
 
 def jsChanged(prev, next, filename)
 	let prevJs\string = prev..code
+	return yes if !prevJs
 	const i = prevJs.indexOf("\n/*__css_import__*/")
 	prevJs = prevJs
 		.replace(/^\/\/#\ssourceMapp(.*)$/mg, "")