CommonUtil class

Constructors

CommonUtil()

Properties

hashCode int
The hash code for this object.
no setterinherited
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Static Methods

compressImage(File? file, {required String targetPath, required int minWidth, required int minHeight}) Future<File?>
compress file and get file.
createTempPath(String sourcePath, {String flag = "", String dir = 'pic'}) Future<String>
createThumbnail({required String path, required double minWidth, required double minHeight}) Future<String?>
path: image path
fileIcon(String fileName) IconData
formatBytes(int bytes) String
将字节数转化为MB
getMediaType(String filePath) String?
getNowDateMs() int
get Now Date Milliseconds.