健了个平_(:з」∠)_

JPImageresizerView. 一个专门裁剪图片、GIF、视频的轮子😋 简单易用、功能丰富☕️（高自由度的参数设定、支持旋转和镜像翻转、蒙版、压缩等），能满足绝大部分裁剪的需求。

JPSuspensionEntrance. 高仿微信初版的网页悬浮小窗口的小框架

JPCrop. 高仿小红书App裁剪功能的轻量级工具。

JPBasicPrincipleKit. M了个J老师的iOS底层原理课的个人笔记、心得

ScreenRotator. A utility class that allows for rotating/locking screen orientation anytime, anywhere. 屏幕旋转工具类，能通过代码随时随地旋转/锁定屏幕方向。

AnimationPreviewer. 一个用于快速预览Lottie&SVGA&GIF的Mac小工具。

OneDay. 精美的桌面小组件。

TurntableView-Demo. 基于UIScrollView实现的圆环转盘效果

JPBlurView. JPBlurView is a UIView with a blur effect and customizable blur intensity.

WaterfallLayoutDemo. 自带过渡效果的UICollectionView瀑布流布局。

ClassicTabBarUsingDemo. Objective-C

JPPictureInPictureDemo. iOS14的画中画Demo（PictureInPictureDemo of iOS14.）

SVGAPlayer_Optimized. SVGARePlayer is a refactored version based on SVGAPlayer, and SVGAExPlayer is an enhanced version of SVGARePlayer. Besides retaining the original functionality, I mainly optimized "loading prevention" and "API simplification".

FirstLineHeadIndentAnimation. 使用YYLabel+CADisplayLink实现文本首行缩进的动画效果

JPLiquidLayout. liquid layout for collectionView.（流式布局）

JPGradient. 一些可将背景或文字设置成渐变色的控件，包括 UIView、UILabel、UIButton。

GifImageDemo. Play GIF for SwiftUI.

JPDesignCode. The SwiftUI learning project.

GPTAPI_Demo. 使用`AsyncThrowingStream`实现类似ChatGPT官网那种一个接一个字地展示的效果。

InfiniteeUI. InfiniteeUI

JPSVGAPreviewer. 一款快速预览SVGA的桌面小工具，可支持双击、拖拽、选择的方式以打开SVGA文件直接预览。

JPFloatingWindow. 使用Runtime优雅实现微信滑动返回生成浮窗的效果

JPMovieWriter_Demo. Objective-C

ShareTools. HTML

FunnyButton. Convenient debugging button.

JPCustomScrollPageSize. 自定义page的翻页范围

FunnyButton_SwiftUI. Convenient debugging button for SwiftUI.

JPTransition. It's very easy to use to imitate the transition animation like App Store.

flutter_learn. Flutter Demo, Flutter Project, flutter_boost Demo

LottieConverter. LottieConverter is a macOS project that adds Finder context menu actions for converting between.

JPImageResizing. 关于使用UIKit、CoreGraphics、ImageIO这3种图片缩略技术该如何针对不同的image.scale作相应处理

Neves. My Swift basic.

JPBasic. 开发常用的分类、工具类、宏、常量。

JPImageresizer. JPImageresizerView-Swift

JPStatusBarHUD. 简陋的状态栏指示器

JPDesignCode_iOS15. The SwiftUI learning project for iOS 15.

AwaitDemo. Swift 异步并发（async/await）初体验

JPDesignCodeCourse. The SwiftUI learning project.