DefinitelyTyped/types/echarts/index.d.ts

// Type definitions for echarts
// Project: http://echarts.baidu.com/
// Definitions by: Xie Jingyang <https://github.com/xieisabug>, AntiMoron <https://github.com/AntiMoron>
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

declare namespace ECharts {
    function init(dom:HTMLDivElement|HTMLCanvasElement, theme?:Object|string, opts?:{
        devicePixelRatio?: number
        renderer?: string
    }):ECharts;

    function connect(group:string|Array<string>):void;

    function disConnect(group:string):void;

    function dispose(target:ECharts|HTMLDivElement|HTMLCanvasElement):void;

    function getInstanceByDom(target:HTMLDivElement|HTMLCanvasElement):void;

    function registerMap(mapName:string, geoJson:Object, specialAreas?:Object):void;

    function registerTheme(themeName:string, theme:Object):void;

    class ECharts {
        group:string;

        setOption(option:EChartOption, notMerge?:boolean, notRefreshImmediately?:boolean):void

        getWidth():number

        getHeight():number

        getDom():HTMLCanvasElement|HTMLDivElement

        getOption():Object

        resize():void

        dispatchAction(payload:Object):void

        on(eventName:string, handler:Function, context?:Object):void

        off(eventName:string, handler?:Function):void

        showLoading(type?:string, opts?:Object):void

        hideLoading():void

        getDataURL(opts:{
            // 导出的格式，可选 png, jpeg
            type?: string,
            // 导出的图片分辨率比例，默认为 1。
            pixelRatio?: number,
            // 导出的图片背景色，默认使用 option 里的 backgroundColor
            backgroundColor?: string
        }):string

        getConnectedDataURL(opts:{
            // 导出的格式，可选 png, jpeg
            type: string,
            // 导出的图片分辨率比例，默认为 1。
            pixelRatio: number,
            // 导出的图片背景色，默认使用 option 里的 backgroundColor
            backgroundColor: string
        }):string

        clear():void

        isDisposed():boolean

        dispose():void
        
        // 转换逻辑点到像素
        convertToPixel(finder: {
            seriesIndex?: number,
            seriesId?: string,
            seriesName?: string,
            geoIndex?: number,
            geoId?: string,
            geoName?: string,
            xAxisIndex?: number,
            xAxisId?: string,
            xAxisName?: string,
            yAxisIndex?: number,
            yAxisId?: string,
            yAxisName?: string,
            gridIndex?: number,
            gridId?: string
            gridName?: string
        } | string, value: string|Array<any>): string|Array<any>
    }

    interface EChartOption {
        title?: EChartTitleOption
        legend?: Object,
        grid?: Object,
        xAxis?: Object,
        yAxis?: Object,
        polar?: Object,
        radiusAxis?: Object,
        angleAxis?: Object,
        radar?: Object,
        dataZoom?: Array<Object>,
        visualMap?: Array<Object>,
        tooltip?: Object,
        toolbox?: Object,
        geo?: Object,
        parallel?: Object,
        parallelAxis?: Object,
        timeline?: Object,
        series?: Array<Object>,
        color?: Array<Object>,
        backgroundColor?: string,
        textStyle?: Object,
        animation?: boolean,
        animationDuration?: number,
        animationEasing?: string,
        animationDurationUpdate?: number,
        animationEasingUpdate?: string
    }

    interface EChartTitleOption {
        show?: boolean;
        text?: string;
        link?: string,
        target?: string,
        textStyle?: Object,
        subtext?: string,
        sublink?: string,
        subtarget?: string,
        subtextStyle?: Object,
        padding?: number,
        itemGap?: number,
        zlevel?: number,
        z?: number,
        left?: string,
        top?: string,
        right?: string,
        bottom?: string,
        backgroundColor?: string,
        borderColor?: string,
        borderWidth?: number,
        shadowBlur?: number,
        shadowColor?: number,
        shadowOffsetX?: number,
        shadowOffsetY?: number,
    }
}

declare module "echarts" {
    export = ECharts;
}