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    @geeeger/lucky
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    2.0.7 • Public • Published

    @qiefetv/lucky

    企鹅春节抽奖跑马灯逻辑模块

    Usage

    const Lucky = require('@geeeger/lucky');
    const lucky = new Lucky({
        // 抽奖奖品数量, 默认为8
        count: 8,
        // 抽奖转动默认时间间隔, 默认为20
        interval: 20,
        // 抽奖转动圈数, 默认为40
        cycle: 40,
        // 奖品所在index, 必填
        prize: 5
    });
    lucky.roll((finish: boolean, index: number) => {
        if (finish) {
            expect(index).to.eq(5);
            done();
        }
    });

    一个更为具体的例子

    const lucky = new Luckey({
        // 抽奖奖品数量, 默认为8
        count: 8,
        // 抽奖转动默认时间间隔, 默认为20
        interval: 20,
        // 抽奖转动圈数, 默认为40
        cycle: 40,
        // 奖品所在index, 必填
        prize: 5
    });
    
    // 停止上次抽奖并重新抽奖
    lucky
        .reset({
            count: 20,
            prize: 5
        })
        .roll((finish: boolean, index: number) => {
            $('.roll-item')
                .eq(index)
                .addClass('cur')
                .siblings()
                .removeClass('cur')
            if (finish) {
                // 弹窗一类
            }
        });

    method

    (method) lucky.roll(step: StepFunction): void
    roll it
    (method) lucky.reset(options?: LuckyProps): Lucky
    重置各种计算参数
    可用于下次抽奖前重置
    (method) lucky.assign(options?: LuckyProps): Lucky
    混入options

    Keywords

    Install

    npm i @geeeger/lucky

    DownloadsWeekly Downloads

    9

    Version

    2.0.7

    License

    ISC

    Unpacked Size

    6.53 kB

    Total Files

    4

    Last publish

    Collaborators

    • geeeger