NV Elements Catalog Starters Repo System Themes Getting Started Getting Started Installation CLI MCP Skills Lint Integrations Getting Started Angular Bundles Custom Elements Golang Hugo Import Maps Lit Lit Library MCP Apps NextJS Nuxt Preact React SolidJS Svelte TypeScript Vue About Changelog Metrics Support Accessibility Contributions Requests Migration Foundations Overview Typography Iconography Themes Design Tokens Size & Space Objects Interactions Support Status Color Animation Fonts Layers Custom Layout Horizontal Vertical Grid Popovers i18n Visualization View Transitions Elements Accordion Alert Avatar Badge Breadcrumb Button Button Group Card Chat Message Checkbox Color Combobox Copy Button Datagrid Integrations Column Action Column Alignment Column Fixed Column width Container Card Display Settings Footer Heatmap Keynav Multi Select Pagination Panel Detail Panel Grid Performance Placeholder Row Action Row Groups Row Sort Scroll Height Single Select Stripe Date Datetime Dialog Divider Dot Drawer Dropdown Dropdown Group Dropzone File Format Datetime Format Number Format Relative Time Forms Validation Actions Control Icon Icon Button Input Input Group Logo Menu Month Notification Page Page Header Page Loader Pagination Progressive Filter Chip Progress Bar Progress Ring Password Preferences Input Pulse Radio Range Resize Handle Search Select Skeleton Sort Button Sparkline Star Rating Steps Switch Tabs Tag Textarea Time Toast Toggletip Toolbar Tooltip Tree Week Patterns Authentication Browse Chat Dashboard Editor Empty States Heatmap Keyboard Shortcut Logging Media Navigation Onboarding Panel Responsive Search Subheader Trend Code Codeblock Monaco Input Diff Input Editor Diff Editor Problems Markdown Markdown CSS Utility Labs Responsive Layout Viewport Container Patterns Forms API Design Properties & Attributes Slots Registration CustomEvents Stateless Composition Styles Packaging Glossary Logs Internal Guidelines Agent Harness Agent Tooling Agent Ownership Documentation Examples TypeScript Testing Unit Testing Accessibility Testing Lighthouse Testing SSR Testing Visual Testing Troubleshooting Component Creation Internal Examples All Examples

Sparkline

stable:  0.2.4 Coverage: unknown Bundle: 10kb Lighthouse: 100 Axe Core Released: 0.0.0
Overview API Examples

<nve-sparkline>

Properties

Property Attribute Description Values max max

Upper bound for the y-axis domain. When undefined, derives the bound from data.

number
default
min min

Lower bound for the y-axis domain. When undefined, derives the bound from data.

number
default
intervalLength interval-length

Controls spacing between points in a line, in em (1 = chart height). Defaults to 0.6.

number
denoteMax denote-max

Denotes all maximum-value data points by rendering symbols at their positions.

true
false
denoteMin denote-min

Denotes all minimum-value data points by rendering symbols at their positions.

true
false
denoteLast denote-last

Denotes the last data point by rendering a symbol at its position.

true
false
denoteFirst denote-first

Denotes the first data point by rendering a symbol at its position.

true
false
size size

Controls the visual scale of an element to match its importance and available space.

xs Extra small size for minimal elements or highly dense layouts.
sm Compact size for dense layouts or secondary elements with less visual prominence.
md Standard size that works well in most contexts and provides balanced visibility.
lg Larger size for emphasizing important elements or improving touch targets in spacious layouts.
xl Extra large size for emphasizing elements or sparse layouts.
status status

Communicates the intent and semantic meaning of an element to help users understand the outcome of their actions.

accent Highlights important actions or draws attention to primary interactive elements.
warning Indicates cautionary actions that require careful consideration before proceeding.
success Represents positive outcomes, confirmations, or constructive actions.
danger Signals destructive or irreversible actions that need extra attention and confirmation.
scheduled Task has a scheduled future execution at a specific time.
queued Task is waiting in line to begin after other tasks complete.
pending Task is awaiting approval, user input, or external conditions before proceeding.
starting Task is initializing and preparing to begin active execution.
running Task is actively executing and making progress.
restarting Task restarts after an interruption or reset.
stopping Task is gracefully shutting down and completing cleanup operations.
finished Task has completed successfully with the expected outcome.
failed Task encountered an error and did not complete as intended.
unknown Task status remains unknown or unavailable.
ignored Task was intentionally skipped or excluded from execution.
interpolation interpolation

Controls how the chart connects intermediate values between points in a data series. Defaults to linear.

linear Connects points with straight line segments.
smooth Connects points with smooth bezier curves.
step Connects points with horizontal and vertical step segments.
mark mark

Controls the visual representation of data points.

line Renders data as a connected line to emphasize macro trend.
area Renders data as a filled area beneath a line to emphasize magnitude over time.
gradient Renders a line with gradient color treatment to communicate value intensity across the series.
column Renders data as vertical columns for easy comparison of discrete values.
winloss Renders outcomes as binary or ternary bars to highlight wins, losses, and optional ties.
data data

Numeric values representing a data series.

number[]

CSS Properties

Css-property Description --symbol-radius

symbol circle radius in SVG units.

--symbol-border-width
--symbol-border-color
--symbol-color
--draw-color

Color used to represent zero values (draws / neutral outcomes).

--loss-color

Color used to represent negative values (losses).

--win-color

Color used to represent positive values (wins).

--zero-line-width
--zero-line-color
--gradient-min-color
--gradient-max-color
--fill-color

Color used by area and column marks.

--line-width
--line-color
--height

Height (defaults to 1em and scales with parent font-size). MDN