XUtil class

Constructors

XUtil()

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 Properties

enableMap ↔ Map

函数节流

getter/setter pair

Static Methods

countdown(dynamic time, dynamic callback) → dynamic

debounce(Function func, StackTrace key, {Duration duration = const Duration(milliseconds: 500)}) → dynamic

函数防抖

deepClone(dynamic obj) → dynamic

filterKey(dynamic params, dynamic key) → dynamic

filterList(dynamic data) → dynamic

flutterPop() → dynamic

formatName(String text, {dynamic type = "text"}) → String

getTotalSizeOfFilesInDir(FileSystemEntity file) → Future

getVersion(dynamic version) → dynamic

getY(BuildContext buildContext) → double

intParse(dynamic params) → dynamic

isJson(dynamic source) → bool

loadImage(String url) → Future<Image>

mapIcons(dynamic url) → dynamic

moreData(List? res, [int page = 20]) → dynamic

recursive(dynamic data, dynamic keys) → dynamic

renderSize(double value, [dynamic fix = 2]) → String

splitList(dynamic xList, [dynamic chunk = 2]) → List

throttle(Function func, StackTrace key, {Duration duration = const Duration(milliseconds: 2000)}) → dynamic

toInt(dynamic value) → dynamic

typeOf(dynamic element) → String

versionDiff(String version, String version1) → bool

版本比较