vue-c3

vue-c3 is a reusable vue component for c3 charts

Install

npm install --save vue-c3

# and if it's not already installed:
npm install --save c3

Usage

In your vue-component:

<template>
  <div>
    <vue-c3 :handler="handler"></vue-c3>
  </div>
</template>

<script>
  import Vue from 'vue'
  import VueC3 from 'vue-c3'

  export default {
    name: ...,
    components: {
      VueC3
    },

    data () {
      return {
        handler: new Vue()
      }
    }
  }
</script>

You can use the handler to send events to the vue-c3 component:

To initialize the c3 chart call:

<script>
  ...
  export default {
    name: ...,

    mounted () {
      // to init the graph call:
      const options = {
        data: {
          columns: [
            ['data1', 2, 4, 1, 5, 2, 1],
            ['data2', 7, 2, 4, 6, 10, 1]
          ],
          ...
        },
        ...
      }
      this.handler.$emit('init', options)
    }
  }
</script>

Events

An overview of all events which can be submitted to the .$emit(name, ..) method:

Name	Parameters	Description
init	options	Use this method before anything else to generate the chart
destroy	-	Used to destroy the chart
dispatch	api	Access the c3 chart object directly to use the api

For example you can use this.handler.$emit('dispatch', (chart) => chart.resize()) to resize the chart.

For more information about c3 see the documentation http://c3js.org/reference.html.

License

Copyright (c) 2017 - 2018 Christoph Biering, Licensed under the MIT license.