vue-crontab v0.0.4

VueCrontab

Periodic processing management system (crontab) running on Vue.js

Introduction

VueCrontab is a plug-in for Vue.js that executes functions according to a specified schedule. The schedule consists of hours, minutes, seconds, days of the week, etc. VueCrontab executes the specified function when it matches the date and time. By using this you can easily implement periodic processing to run in the background.

Install

$ npm install vue-crontab

Examples

• Simple vue component
• Multi jobs
• Use with the Vuex
• Additional condition of the function.
• Async of the functions

Usage

Counter updated every second.

import Vue from 'vue'
import VueCrontab from 'vue-crontab'

Vue.use(VueCrontab)

new Vue({
  el: '#app',
  render: h => h(App)
})

<template>
  <div id="app">
    <div>
      <div class="counter">{{ counter }}</div>
    </div>
  </div>
</template>

<script>
export default {
  data () {
    return {
      counter: 0
    }
  },
  created () {
    let result = this.$crontab.addJob({
      name: 'counter',
      interval: {
        seconds: '/1',
      },
      job: this.countUp
    })
  },
  methods: {
    countUp () {
      this.counter += 1
    }
  }
}
</script>

Reference

VueCrontab

option

examples

call setOption before Vue.use() method.

VueCrontab.setOption({
  interval: 100,
  auto_start: false
})

Vue.use(VueCrontab)

methods

Job

option

interval

parameters

Available symbols

interval examples

execute every 0.1 seconds

{milliseconds: '/1'}

If you want to process with milliseconds, change setOption as well.

VueCrontab.setOption({
  interval: 100
})

execute every minute.

{minutes: '/1'}

execute 0 minutes from 0 to 9 o'clock on the 1st of every month.

{seconds: '0', minutes:'0', hours: '0-9', day: '1'}

1,3,5,10-15 o'clock Monday

{week: '0', seconds: '0', minutes:'0', hours: '1,3,5,10-15'}

job arguments

  methods: {
    countUp ({exec_date, last_run, counter, last_result, type}) {
      return "as the next last_result.";
    }
  }

License

MIT