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vue-d3-barchart
Advanced tools
Small component to draw charts using d3 v4
npm install vue-d3-barchart --save
...
<d3-barchart :data='data' :options='options'/>
...
import D3BarChart from 'vue-d3-barchart'
...
components: {
D3BarChart
},
....
<style src="vue-d3-barchart/dist/vue-d3-barchart.css"></style>
Or: import source component from: 'vue-d3-barchart/src/vue-d3-barchart.vue' And install devDependencies. (d3-scale, stylus and pug) See: package.json)
data: Array of values or objects (see options: getX,getY)
options:
size:{w,h}
getX: function(d)
getY: function(d)
labels: Boolean show axis labels
axis: { valuesY:Boolean, valuesX:boolean, linesX:boolean, linesY:boolean } render axis
axisTicks
padding: 0.1 bar padding
colors: Array | Object
colorInterpol: Function | name of D3 function
colorScale: Function | name of D3 function (colorInterpol Overrides this option)
colorCb: Color Function: (x,d) => {return color}, Overrides colorScale and colorInterpol
line: Boolean render line
formatX: Function(x) --> x
formatY: Function(y) --> y
formatLabel(d, formatX, formatY) -> , one value per line: String | Object: {style,css,txt}
default:
formatLabel (bar, formatX, formatY) {
return [
'x: ' + formatX(bar.xv),
'y: ' + formatY(bar.yv)
]
},
bars: Boolean : show bars | Object:
curve: Boolean | Object:
type: String | Function
String, name of d3 curve Types ex: 'linearClosed' or 'curveLinearClosed' (default: MonotoneX) see d3-shape#curves
Fuction: custom curve function
style: Object: {css-prop: value}
gradient: Boolean | Object : { sroke:Boolean, fill:Boolean }
close: Boolean, close curve to chart limits
curveBack: render another curve, with same settings as default.
marks: Boolean | Object: {type: point | square style:{ fill , stroke }, size }
domain Object: {max:[number],min:[number] The domain values are auto calculated from data, but for example,if you want a chart that start from zero you can pass the domain option as: {min:0}
FAQs
Vue component to draw bar charts using d3
We found that vue-d3-barchart demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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