file_ext library
FileSystem extensions
Extensions
- FileSystemExt on FileSystem
- A helper extension for the FileSystem API
- MemoryFileSystemExt on MemoryFileSystem
- A helper extension for the MemoryFileSystem API Useful mostly for unit tests
- PathExt on Context
- A helper extension for Path API
Typedefs
-
FileSystemEntityExceptionHandler
= Future<
VisitResult> Function(FileSystem fileSystem, FileSystemEntity? entity, FileStat? stat, Exception exception, StackTrace stackTrace) -
A user-defined error handler (non-blocking)
Returns true to continue the loop or false to rethrow - FileSystemEntityExceptionHandlerSync = VisitResult Function(FileSystem fileSystem, FileSystemEntity? entity, FileStat? stat, Exception exception, StackTrace stackTrace)
-
A user-defined error handler (blocking)
Returns true to continue the loop or false to rethrow -
FileSystemEntityHandler
= Future<
VisitResult> Function(FileSystem fileSystem, FileSystemEntity? entity, FileStat? stat) -
A type for async callback function used by
FileSystemExt.list(...)
orFileSystemExt.listSync(...)for every found filesystem entity
Returns true to continue the loop or false to stop - FileSystemEntityHandlerSync = VisitResult Function(FileSystem fileSystem, FileSystemEntity? entity, FileStat? stat)
-
A type for sync callback function used by
FileSystemExt.listSync(...)for every found filesystem entity
Returns true to continue the loop or false to stop - MemoryFileSystemHandler = void Function(MemoryFileSystem fs)
- A callback function defintion