Changelog
New components, updates, and improvements to jalco ui.
1 new component
3 new components
Stepper
DocsNumbered step-by-step layout with vertical connector lines, auto-incrementing step numbers, and status indicators. Designed for installation guides, tutorials, onboarding flows, and multi-step documentation. Composable — nest any content inside each step.
npm Badge
Open SourceLive npm package badge showing version, weekly downloads, license, and last publish date. Three layouts: inline pill, horizontal row, and expanded card. Async server component — fetches data at build time with ISR.
13 new components
Code Block
CodeSyntax-highlighted code block with bundled language icon, copy button, and optional scrollable or collapsible overflow. Server component powered by shiki.
Code Block Command
CodeTabbed CLI command block with package manager switching (pnpm, yarn, npm, bun, shadcn), bundled SVG icons, copy button, and localStorage persistence.
Code Line
CodeCompact single-line code snippet with syntax highlighting and an inline copy button. Ideal for imports, CLI commands, env vars, and config values.
AI Copy Button
DocsSplit button with a primary copy action and a dropdown of AI destinations. Copy content, view as markdown, or open in v0, ChatGPT, Claude, or Gemini.
API Reference Table
DocsExpandable prop reference table with color-coded types, optional descriptions, and full-type details. Designed for component documentation pages.
Activity Graph
Open SourceGitHub-style activity heatmap that visualizes daily counts as a color-intensity grid with month labels, day labels, and a Less/More legend. Includes a helper to fetch real GitHub contribution data by username.
GitHub Button Group
Open SourceSegmented button group displaying multiple GitHub repo metrics with per-segment links. Async server component — fetches data at build time with ISR.
Cron Schedule
Dev ToolsVisual cron expression display with field breakdown, human-readable summary, and optional next-run preview. Designed for dashboards, serverless function docs, and scheduling UIs.
Env Table
Dev ToolsRead-only environment variable table with masked values, click-to-reveal, per-row copy, and bulk copy as .env. Designed for settings pages, deploy previews, and documentation.
JSON Viewer
Dev ToolsCollapsible, syntax-colored JSON tree with path copying, search, expand/collapse controls, and 65 editor color themes. Designed for dev dashboards, API documentation, and debugging tools.
Log Viewer
Dev ToolsScrollable log output component for displaying streaming logs or CLI-style output in web apps. Three variants: terminal (full CLI-style with toolbar, line numbers, search), minimal (compact scrolling lines), and filterable (level filtering with counts). Supports colored log levels, timestamps, auto-scrolling, copy, and export.
Request Viewer
Dev ToolsNetwork request inspector showing headers, response body, and timing waterfall. Designed for dev dashboards, API documentation, and debugging tools.
1 new component