File size: 1,428 Bytes
1e92f2d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | import React from 'react'
import { Highlight } from '../../Highlight'
const code = `
import { patternDotsDef, patternSquaresDef } from '@nivo/core'
import { Stream } from '@nivo/stream'
const MyChart = () => (
<Stream
data={/*…*/}
keys={['react', 'vue', 'elm']}
// 1. defining patterns
defs={[
// using helpers (cannot be used with http rendering API)
// will use color from current element
patternDotsDef('dots', { color: 'inherit' }),
// will use background color from current element
patternSquaresDef('squares', { background: 'inherit' }),
// using plain object
{ id: 'custom', type: 'patternSquares', size: 24 },
]}
// 2. defining rules to apply those patterns
fill={[
// match using query object
// (can be used with http rendering API
{ match: { id: 'react' }, id: 'dots' },
// match using function
// (cannot be used with http rendering API
{ match: d => d.id === 'vue', id: 'squares' },
// match all, will only affect 'elm' because once
// a rule match, others are skipped
// (can be used with http rendering API
{ match: '*', id: 'custom' },
]}
/>
)
`.trim()
export const PatternsExample = () => <Highlight code={code} language="jsx" />
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