Export C4 diagram to various formats — export_c4 • c4r

Export a C4 diagram to PNG, SVG, PDF, or HTML format

Usage

export_c4(
  diagram,
  file,
  format = c("png", "svg", "pdf", "html"),
  width = NULL,
  height = NULL,
  dpi = 300
)

Arguments

diagram: A DiagrammeR graph object (output from c4_context, etc.)
file: Output file path (without extension)
format: Output format: "png", "svg", "pdf", or "html"
width: Width in pixels (for PNG) or inches (for PDF)
height: Height in pixels (for PNG) or inches (for PDF)
dpi: DPI for PNG output (default: 300)

Value

Invisible path to created file

Examples

if (FALSE) { # \dontrun{
diagram <- c4_context(
  title = "My System",
  person = list(c4_person("user", "User", "A user")),
  system = list(c4_system("app", "App", "An app")),
  relationships = list(c4_rel("user", "app", "Uses"))
)

# Export to PNG
export_c4(diagram, "architecture", format = "png")

# Export to SVG
export_c4(diagram, "architecture", format = "svg")
} # }