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

e-ngx-echarts

v5.0.1

Published

基于 Angular 的 echarts 图表组件

Downloads

13

Readme

e-ngx-echarts

基于 Angular 的 echarts 图表组件

Usage

  1. Install

    npm install --save e-ngx-echarts
  2. Add the ENgxChartModule

    import { ENgxEChartsModule } from 'e-ngx-echarts';
    @NgModule({
        imports: [
            ENgxEChartsModule
        ]
    })
  3. template

    <div style="width: 600px; height:400px;" echarts [options]="options" (ready)="onEChartsReady($event)"></div>
  4. component

    options = {
        title: {
            text: '堆叠区域图'
        },
        tooltip: {
            trigger: 'axis',
            axisPointer: {
                type: 'cross',
                label: {
                    backgroundColor: '#6a7985'
                }
            }
        },
        legend: {
            data: ['邮件营销', '联盟广告', '视频广告', '直接访问', '搜索引擎']
        },
        toolbox: {
            feature: {
                saveAsImage: {}
            }
        },
        grid: {
            left: '3%',
            right: '4%',
            bottom: '3%',
            containLabel: true
        },
        xAxis: [
            {
                type: 'category',
                boundaryGap: false,
                data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
            }
        ],
        yAxis: [
            {
                type: 'value'
            }
        ],
        series: [
            {
                name: '邮件营销',
                type: 'line',
                stack: '总量',
                areaStyle: {normal: {}},
                data: [120, 132, 101, 134, 90, 230, 210]
            },
            {
                name: '联盟广告',
                type: 'line',
                stack: '总量',
                areaStyle: {normal: {}},
                data: [220, 182, 191, 234, 290, 330, 310]
            },
            {
                name: '视频广告',
                type: 'line',
                stack: '总量',
                areaStyle: {normal: {}},
                data: [150, 232, 201, 154, 190, 330, 410]
            },
            {
                name: '直接访问',
                type: 'line',
                stack: '总量',
                areaStyle: {normal: {}},
                data: [320, 332, 301, 334, 390, 330, 320]
            },
            {
                name: '搜索引擎',
                type: 'line',
                stack: '总量',
                label: {
                    normal: {
                        show: true,
                        position: 'top'
                    }
                },
                areaStyle: {normal: {}},
                data: [820, 932, 901, 934, 1290, 1330, 1320]
            }
        ]
    };
       
    onEChartsReady(evt: any) {
        console.log(evt);
    }

API

exportAs

  • eNgxECharts - 导出的指令变量,可在模板获取指令类并调用(#eNgxECharts="eNgxECharts")。

Inputs

  • optionsObject) - options 与echarts的配置属性一致

  • themeObject) - 调用 echarts.init 方法传入的主题的配置对象,也可以是使用已经通过 echarts.registerTheme 注册的主题名称。可通过echarts主题构建工具导出自定义主题的配置对象(JSON版)

  • initOptsObject) - 调用 echarts.init 方法传入的附加参数

Outputs

  • ready - 初始化完成的事件,$event为当前 ENgxEChartsDirective 实例

  • chartClick: 点击事件。参数同 click 事件

  • chartDblClick: 双击事件。参数同 dblclick 事件

  • chartMouseDown: 鼠标按下事件。mousedown 事件

  • chartMouseUp: 鼠标松开事件。参数同 mouseup 事件

  • chartMouseOver: 鼠标移上事件。参数同 mouseover 事件

  • chartMouseOut: 鼠标移开事件。参数同 mouseout 事件

  • chartDataZoom: 数据区域缩放后的事件。参数同 dataZoom 事件

更多事件可查看:http://echarts.baidu.com/api.html#events

Properties

  • echartsIntance - echarts 实例

Service

  • ENgxEchartsService - 全局 echarts 对象包装器,可以通过它获取全局 echarts 对象及相应方法

示例:

import { ENgxEchartsService } from 'e-ngx-echarts';

//...
constructor(public es: ENgxEchartsService) {}

ngOnInit() {
	// 获取全局 echarts 对象 
	const echarts = this.es.echarts;
	echarts.registerTheme('wonderland', obj);
	
	// 或者直接调用服务包装好的方法:
	// this.es.registerTheme('wonderland', obj);
}

License

MIT License