DS
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Design System Showroom

Published-package documentation wired to the real DS runtime so the same routes reveal how tenant and engine reshape identical component contracts.
Rottay / modern
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Rottay
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Foundations first, then primitives, patterns, structures, and surfaces. Keep this rail legible enough to scan without hunting.
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Runtime fingerprintToken readout from the active provider chain.
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Rottay
Rottay / ModernPlatform Flagship
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#0A0A0ASecondary #6B6B6B
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14pxxl 18px
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normalBorder-light cards
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Compact runtime evidence across 3+ token signals.
Published DS package · Pattern Library · Rottay / modernShared route metadata for the active runtime, kept inline so the shell reads like a thin header band.
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#0A0A0ARottay
Chrome
Modernrenderer posture
Radius
14pxsurface shape
Density
normalPlatform Flagship
Patterns
Visualization
Charts
Line Chart

Line Chart

Active profilePlatform Flagship
Runtime postureRottay / modern
D3-backed chart recipes with token-aware styling.
Runtime controls
TenantRottay
Patterns/Charts/LineChart
Basic
Runtime-driven docs

LineChart

Connected data points for trends over continuous axes
Clean categorical or time-series values with a clear primary measure.
How to read this page
Use the sidebar showroom controls to change engine and tenant, then judge whether the chart still reads clearly without extra editorial staging around it.
TierChartA specialized visualization pattern.
FamilyBasicStart with axis clarity.
Best forcomparing categoriesCompare against AreaChart for magnitude emphasis.
Live preview

Validate the chart in the active showroom runtime

Sidebar engine and tenant drive this
Basic
This preview should stand on the chart itself: legibility, token use, spacing, and interaction rhythm all need to hold without extra local storytelling chrome.
Loading chart preview...The interactive chart canvas mounts client-side so the docs page stays stable while the preview runtime boots.
ImportPublished package entrypoint, ready to copy.
tsx
1 line
Consumption
Runtime-aware snippet
ImportTSX
Quick copy
import { LineChart } from '@rottay/design-system';
UsagePaste-ready example that shows the base contract first.
tsx
14 lines
Consumption
Runtime-aware snippet
UsageTSX
Quick copy
<LineChart
  series={[{
    name: 'Users',
    data: [
      { x: 'Jan', y: 120 },
      { x: 'Feb', y: 180 },
      { x: 'Mar', y: 250 },
    ],
  }]}
  height={300}
  curved
  showDots
  animate
/>
API surface

Props

6 rows
LineChart propsProp contracts stay readable across dark-first and light-first tenants.
6 props
2 required
4 optional
Fast readStart with required props, then scan defaults before dropping to per-row details.
Contract postureThis reference stays intentionally concise so the primitive contract remains scannable.
Name
Type
Default
Required
Description
Required
Required
Optional
Optional
Optional
Optional
Related charts

Continue within Basic

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BarChart
Basic
Vertical or horizontal bars for categorical comparisons
AreaChart
Basic
Filled line chart emphasizing volume or magnitude
PieChart
Basic
Circular chart for part-to-whole proportions
ScatterChart
Basic
Point distribution across two axes
Primitives97 documented routes
PatternsCurrent section
48
Data
Forms
Visualization
Calendar View
Charts
18
Kanban Board
Map View
Timeline
Tree View
Communication
Workflow
Navigation
Misc
Structures21 documented routes
Surfaces36 documented routes
Verticals3 documented routes
Playground1 documented routes
Developers2 documented routes
roundedtop bar · solid dividers
EngineModern

Choose this when

3 items
comparing categories
tracking trends
showing proportions

Review checklist

3 items
axis clarity
label density
at-a-glance story

Compare against

2 items
AreaChart for magnitude emphasis
Sparkline for micro-trends
series
ChartSeries[]
none
One or more ordered data series rendered across the x-axis.
height
number
none
Canvas height for the line chart.
curved
boolean
false
Uses smoothed line interpolation for softer trend motion.
showDots
boolean
false
Renders visible points for each series value.
className
string
none
Additional class names for layout or product-specific extension points.
style
CSSProperties
none
Inline overrides for one-off sizing or diagnostic rendering changes.
series
Required
ChartSeries[]none
One or more ordered data series rendered across the x-axis.
height
Required
numbernone
Canvas height for the line chart.
curved
Optional
booleanfalse
Uses smoothed line interpolation for softer trend motion.
showDots
Optional
booleanfalse
Renders visible points for each series value.
className
Optional
stringnone
Additional class names for layout or product-specific extension points.
style
Optional
CSSPropertiesnone
Inline overrides for one-off sizing or diagnostic rendering changes.