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Fixes running flutter web #160

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Fixes running flutter web #160

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211e70b
fix running flutter web
FMorschel May 26, 2026
4fbe1d8
fix: remove blacklisted symlinks in syncFlutterCache
FMorschel May 26, 2026
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12 changes: 11 additions & 1 deletion puro/lib/src/env/engine.dart
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Original file line number Diff line number Diff line change
Expand Up @@ -268,7 +268,11 @@ Future<Version> getDartSDKVersion({
}

/// These files shouldn't be shared between flutter installs.
const cacheBlacklist = {'flutter_version_check.stamp', 'flutter.version.json'};
const cacheBlacklist = {
'flutter_version_check.stamp',
'flutter.version.json',
'flutter_web_sdk',
};

extension EnvPrefsModelExtension on PuroEnvPrefsModel {
bool get isPatched => hasPatched() && patched;
Expand Down Expand Up @@ -316,6 +320,12 @@ Future<void> syncFlutterCache({
for (final file in cacheDir.listSync()) {
cacheDirFiles.add(file.basename);
if (cacheBlacklist.contains(file.basename)) {
// A previous puro version may have symlinked this into the shared
// cache; remove the link so flutter re-creates it locally.
if (fs.isLinkSync(file.path)) {
log.d('Deleting blacklisted ${file.basename} symlink');
fs.link(file.path).deleteSync();
}
continue;
}
final sharedFile = sharedCacheDir.childFile(file.basename);
Expand Down