Pdf.Component.List (ex_pdf_components v1.0.1)

List component for PDF documents.

Renders bulleted or numbered lists with support for nesting, custom markers, and per-level styling.

Examples

doc |> Pdf.Component.List.render({50, 700}, %{}, [
  "First item",
  "Second item",
  {:nested, ["Sub-item A", "Sub-item B"]},
  "Third item"
])

doc |> Pdf.Component.List.render({50, 700}, %{type: :numbered}, [
  "Step one",
  "Step two",
  "Step three"
])

Summary

Functions

render(doc, arg, style \\ %{}, items)

Render a list at {x, y}.

Functions

render(doc, arg, style \\ %{}, items)

Render a list at {x, y}.

Style options

:type — :bullet (default) or :numbered
:font — font name (default "Helvetica")
:font_size — text size (default 10)
:color — text color (default dark)
:line_height — spacing between items (default 16)
:indent — indentation per nesting level (default 15)
:marker_gap — space between marker and text (default 8)
:marker_color — marker color (defaults to :color)

Items format

Items is a flat list where:

"string" — a list item
{:nested, [items]} — a nested sub-list