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vcrontabself

v0.3.4

Published

vue 的 cron 组件,支持解析/反解析 cron 表达式,生成最近五次的符合条件时间

Downloads

2

Readme

vue-crontab

vue 的 cron 组件,支持解析/反解析 cron 表达式,生成最近五次的符合条件时间,依赖 vue2 和 element-ui demo

安装方式

npm install vcrontab

引入方式

//全局引入
import vcrontab from 'vcrontab'
Vue.use(vcrontab);//使用方式:<vcrontab></vcrontab>

//单独引入
import vcrontab from 'vcrontab'
export default {
    components: { vcrontab }
}

代码示例

<template>
    <div id="app">
        <div class="box">
            <el-input v-model="input" placeholder class="inp"></el-input>
            <el-button type="primary" @click="showDialog">生成 cron</el-button>
        </div>
        <el-dialog title="生成 cron" :visible.sync="showCron">
            <vcrontab @hide="showCron=false" @fill="crontabFill" :expression="expression"></vcrontab>
        </el-dialog>
    </div>
</template>

<script>
import vcrontab from 'vcrontab'
export default {
    components: { vcrontab },
    data() {
        return {
            input: "",
            expression: "",
            showCron: false
        };
    },
    methods: {
        crontabFill(value) {
            //确定后回传的值
            this.input = value;
        },
        showDialog() {
            this.expression = this.input;//传入的 cron 表达式,可以反解析到 UI 上
            this.showCron = true;
        }
    }
};
</script>

参数

  • expression 传入的 cron 表达式,可以反解析到 UI 上

方法

  • fill 点击确定时,把选择好的值返回。

  • hide 关闭组件时的回调