ImageFormatDetector class

檢測圖片格式工具 具體檢測方式參考https://en.wikipedia.org/wiki/List_of_file_signatures apng檢測方式參考https://stackoverflow.com/questions/62367134/how-do-i-detect-apng-in-python

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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

detect(List<int> bytes) → ImageFormat

檢測一個二進位的檔案是否為圖片的各種格式 bytes - 二進位檔案