Canvas renderer lab

SVG and canvas side by side.

Chart view: Multiple charts
Tier: Free Core
Collection: Canvas renderer
Render: Live, embedded example

LIVE/canvas/renderer-canvas1 of 3 in Canvas

Configuration

This example builds its charts with page controls and helpers, so there is no single options object to show. Open the standalone example to read its source.

01 · Specfirst chart of the page

import WestCoastCharts from 'west-coast-charts'
import types from 'west-coast-charts/types'
import rendererCanvas from 'west-coast-charts/features/renderer-canvas'

WestCoastCharts.use(types).use(rendererCanvas)

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 canvas-renderer-canvas.json --out canvas-renderer-canvas.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/canvas/renderer-canvas/index.md

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