Text * Markdown

Type: markdown • Category: visualization • Tags: text, markdown

Description

Render markdown text widget

Parameters

Name	Type	Description	Required	Default
widgetId	hidden		no
textExpr	string	Expr -> value (converted to string)	no
text	string	Direct text (used if no textExpr)	no
fontSize	string	Font size for markdown rendering (e.g. '14px', '1em'). Leave empty for default.	no	""

Help

Markdown Worker - Rich Text Display

Render formatted text using Markdown syntax with support for expressions and custom styling.

Content Sources:

• textExpr: Expression that returns text content (takes precedence)
• text: Direct markdown text (used when no expression)
• fontSize: Custom font size (e.g., '14px', '1.2em', 'small')

Markdown Features:

• Headers: # ## ### for different heading levels
• Formatting: italic, bold, code, strikethrough
• Lists: - Unordered and 1. Ordered lists
• Links: [text](url) and automatic URL detection
• Code blocks: language code
• Tables: | col1 | col2 | with alignment support
• Blockquotes: > quoted text

Features:

• Expression support: Dynamic content from workflow data
• Custom styling: Adjustable font sizes
• Safe rendering: Sanitized HTML output
• Responsive: Adapts to container width

Examples:

• Static text: text="# Dashboard\n\nWelcome to your analytics dashboard"
• Dynamic content: textExpr="f'Current value: {data.value}'"
• Status report: textExpr="generate_status_report(data)"

Use Cases:

• Dashboard headers and descriptions
• Status messages and alerts
• Documentation and help text
• Formatted data summaries
• Rich notifications