viser-ng
A toolkit fit for data vis engineer (angular version).
Install
$ npm install --save viser-ng
Usage
import 'zone.js';import 'reflect-metadata';import { Component, enableProdMode, NgModule } from '@angular/core';import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';import { BrowserModule } from '@angular/platform-browser';import { ViserModule } from 'viser-ng';const DataSet = require('@antv/data-set'); const sourceData = [ { month: 'Jan', Tokyo: 7.0, London: 3.9 }, { month: 'Feb', Tokyo: 6.9, London: 4.2 }, { month: 'Mar', Tokyo: 9.5, London: 5.7 }, { month: 'Apr', Tokyo: 14.5, London: 8.5 }, { month: 'May', Tokyo: 18.4, London: 11.9 }, { month: 'Jun', Tokyo: 21.5, London: 15.2 }, { month: 'Jul', Tokyo: 25.2, London: 17.0 }, { month: 'Aug', Tokyo: 26.5, London: 16.6 }, { month: 'Sep', Tokyo: 23.3, London: 14.2 }, { month: 'Oct', Tokyo: 18.3, London: 10.3 }, { month: 'Nov', Tokyo: 13.9, London: 6.6 }, { month: 'Dec', Tokyo: 9.6, London: 4.8 },]; const dv = new DataSet.View().source(sourceData);dv.transform({ type: 'fold', fields: ['Tokyo', 'London'], key: 'city', value: 'temperature',});const data = dv.rows; const scale = [{ dataKey: 'percent', min: 0, formatter: '.2%',}]; @Component({ selector: '#mount', template: ` <div> <Chart [forceFit]="forceFit" [height]="height" [data]="data" [scale]="scale"> <Tooltip></Tooltip> <Axis></Axis> <SmoothLine position="month*temperature" color="city" size="2"></SmoothLine> </Chart> </div> `}) class AppComponent { forceFit: boolean = true; height: number = 400; data = data; scale = scale;} @NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, ViserModule ], providers: [], bootstrap: [ AppComponent ]})export class AppModule { }platformBrowserDynamic().bootstrapModule(AppModule);