npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

@antv/g-base

v0.5.16

Published

A common util collection for antv projects

Downloads

609,353

Readme

G-Base

可视化的绘图引擎的接口定义和抽象实现

安装下载

tnpm i --save @antv/g-base

import { Base } from '@antv/g-base';

class MyClass extends Base {}

API 文档

G-Base 中定义了绘图引擎的接口、抽象类和工具方法

接口定义

IBase

事件接口定义

  /**
   * 绑定事件
   * @param {string}   eventName 事件名
   * @param {Function} callback  回调函数
   */
  on(eventName: string, callback: Function);
  /**
   * 移除事件
   */
  off();
  /**
   * 移除事件
   * @param {string} eventName 事件名
   */
  off(eventName: string);
  /**
   * 移除事件
   * @param {string}   eventName 事件名
   * @param {Function} callback  回调函数
   */
  off(eventName: string, callback: Function);
  /**
   * 触发事件, trigger 的别名函数
   * @param {string} eventName 事件名称
   * @param {object} args 参数
   */
  emit(eventName: string, eventObject: object);
  /**
   * 触发事件
   * @param {string} eventName 事件名称
   * @param {object} args 参数
   */
  emit(eventName: string, eventObject: object);

属性接口定义

/**
   * 获取属性值
   * @param  {string} name 属性名
   * @return {any} 属性值
   */
  get(name: string): any;
  /**
   * 设置属性值
   * @param {string} name  属性名称
   * @param {any}    value 属性值
   */
  set(name: string, value: any);

  /**
   * 是否销毁
   * @type {boolean}
   */
  destroyed: boolean;

  /**
   * 销毁对象
   */
  destroy();

IElement

IGroup

IShape

ICanvas

抽象类定义

Base

AbstractShape

AbstractGroup

AbstractCanvas

其他公用类

GraphEvent

EventController