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Vue Bars

Vue Bars

🌈 Simple, elegant spark bars for Vue.js

npm vue


npm i vuebars -S


import Vue from 'vue'
import Bars from 'vuebars'


Live Demo

vue template

  :data="[1, 2, 5, 9, 5, 10, 3, 5, 2, 5, 1, 8, 2, 9, 0]"
  :gradient="['#6fa8dc', '#42b983']">

Inspired by

vuetrend - 📈 Simple, elegant spark lines


Name Type Default Description Example
data Number|Object undefined The data accepted by Vue Bars is incredibly simple: An array of y-axis values to graph. [120, 149, 193.4, 200, 92] or [{ value: 4 }, { value: 6 }, { value: 8 }]
gradient String ['#000'] Colour can be specified as any SVG-supported format (named, rgb, hex, etc). ['#0FF', '#F0F', '#FF0']
width Number auto Set an explicit width for your SVG. -
height Number auto Set an explicit height for your SVG. -
padding Number 8 If you set a very large strokeWidth on your line, you may notice that it gets "cropped" towards the edges. -
rounding Number 2 To control radius on each bar's corners -
barWidth Number 4 Set width of each bar -
labelRotate Number -45 To control rotation of labels -
labelSize Number 0.7 To control size of labels -
labelColor String #999 To control color of labels -
labelData String [] Array of strings ['label1','label2','label3']
minBarHeight Number 3 Minimum height -
autoDraw Boolean false Allow the line to draw itself on mount. Set to true to enable, and customize using autoDrawDuration and autoDrawEasing. -
growDuration Number 0.5 The amount of time, in seconds, that the autoDraw animation should span. This prop has no effect if autoDraw isn't set to true. -
max Number -Infinity Specify max value -
min Number Infinity Specify min value, This is useful if you have multiple lines. See #8 -

SVG Props

By default, all properties not recognized by Vue Bars will be delegated to the SVG. The line inherits these properties if none of its own override them.

On-the-fly reloading

Make sure you use pass the same variable for your data as for the key, this will make sure Vue recognizes changes to your data array, and consequently forces a reload of the instance.


  • Unit test