add pnpm files to watch ignore list (#226)

.changeset/rotten-ducks-brush.md

@@ -0,0 +1,11 @@
+---
+'@cloudflare/next-on-pages': patch
+---
+
+add pnpm files to ignored list for watch mode
+
+add the following files to the list of files we ignore for watch mode:
+
+- `pnpm-lock.yaml`: for consistency since all the other lock files are ignored
+- `.pnpm-store`: to prevent potential infinite loops (https://github.com/cloudflare/next-on-pages/issues/212)
+- `_tmp_*`: to prevent infinite loops, this is needed because pnpm saves/deletes temporary files to get the relative path to its store (https://github.com/pnpm/pnpm/blob/3f85e75dad4f5560a17367e5faad5a387bd47d05/store/store-path/src/index.ts#L41), such files start with `_tmp_` (see: https://github.com/zkochan/packages/blob/f559aef5b63c2477dd72ce156f35d6111af780f6/path-temp/index.js#L6)

src/index.ts

@@ -76,6 +76,9 @@ function setWatchMode(fn: () => void): void {
 			'.wrangler',
 			'package-lock.json',
 			'yarn.lock',
+			'pnpm-lock.yaml',
+			'.pnpm-store',
+			'_tmp_*',
 		],
 		ignoreInitial: true,
 	}).on('all', fn);