自定义键盘，常用三种键盘1、数字键盘 2、身份证键盘 3、英文字母键盘。
自定义安全键盘，常用三种键盘1、数字键盘 2、身份证键盘 3、英文字母键盘。
类型说明： 枚举值：GJKeyboardType
typedef NS_ENUM(NSUInteger, GJKeyboardType) {
GJKeyboardTypeNumKeyPad = 1, //数字键盘
GJKeyboardTypeCharKeyPad, //英文键盘
GJKeyboardTypeCardKeyPad //身份证键盘
};
使用事例：
1、导入头文件 #import "GJKeyboard.h"
2、使用
GJKeyboard *keyboard = [[GJKeyboard alloc] init];
[keyboard setTextView:textField]; //这里传入的是创建好的UITextField实例对象
[keyboard.stateLabel setText:@"安全键盘"];
keyboard.keyboardtype = GJKeyboardTypeNumKeyPad;
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
Django
The Web framework for perfectionists with deadlines.
Laravel
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
Microsoft
Open source projects and samples from Microsoft.
Google
Google ❤️ Open Source for everyone.
Alibaba
Alibaba Open Source for everyone
D3
Data-Driven Documents codes.
Tencent
China tencent open source team.