Custom label

Custom domain with a formatted centre label.

Chart type: Gauge gauge
Tier: Free Core
Collection: Gauge
Render: Live, site theme

LIVE/gauge/gauge-with-custom-label3 of 7 in Gauge

Configuration

const options = {
  chart: {
    height: 320,
    fontFamily: "Inter, Geist, \"IBM Plex Sans\", system-ui, sans-serif",
    type: "gauge",
    toolbar: {
      show: false
    }
  },
  series: [1840],
  labels: ["Monthly spend"],
  plotOptions: {
    radialBar: {
      min: 0,
      max: 2500,
      startAngle: -120,
      endAngle: 120,
      dataLabels: {
        name: {
          show: true,
          offsetY: 24
        },
        value: {
          offsetY: -8,
          formatter: (v) => '€' + Number(v).toLocaleString('en')
        }
      }
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
chart.render()

01 · Speccomplete, runnable

import WestCoastCharts from 'west-coast-charts'
import types from 'west-coast-charts/types'

WestCoastCharts.use(types)

const options = {
  chart: {
    height: 320,
    fontFamily: "Inter, Geist, \"IBM Plex Sans\", system-ui, sans-serif",
    type: "gauge",
    toolbar: {
      show: false
    }
  },
  series: [1840],
  labels: ["Monthly spend"],
  plotOptions: {
    radialBar: {
      min: 0,
      max: 2500,
      startAngle: -120,
      endAngle: 120,
      dataLabels: {
        name: {
          show: true,
          offsetY: 24
        },
        value: {
          offsetY: -8,
          formatter: (v) => '€' + Number(v).toLocaleString('en')
        }
      }
    }
  },
  theme: {
    mode: "light",
    preset: "coastal"
  }
}

const chart = new WestCoastCharts(document.querySelector('#chart'), options)
await chart.render()

02 · Rendered state

Waiting for the chart.

Open Data & agent view to read this chart through chart.describe().

Read from the running library through its optional agent/describe module. Text, table and JSON share the same snapshot. Demo data only.

03 · CLIPublic tools

$ wcc chart export gauge-gauge-with-custom-label.json --out gauge-gauge-with-custom-label.svg --with-table

Public agent tools 0.2.3, tested with Library 1.1.5; available from the versioned GitHub release and npm. Save a JSON spec first and check the loaded runtime and supported modules before rendering. Command reference

04 · Markdown/gallery/gauge/gauge-with-custom-label/index.md

Loading /gallery/gauge/gauge-with-custom-label/index.md …