sparklinekit

sparklinekit — sparkline generator for Gleam.

Renderers live in dedicated modules:

• sparklinekit/unicode for terminal output using the eight Unicode block characters ▁▂▃▄▅▆▇█.
• sparklinekit/line for SVG and PNG line sparklines (to_svg / to_png).
• sparklinekit/bar for SVG and PNG bar sparklines (to_svg / to_png).
• sparklinekit/theme for the bundled colour schemes (ocean, forest, sunset, mono, neon, pastel).

import sparklinekit/bar
import sparklinekit/line
import sparklinekit/theme
import sparklinekit/unicode

pub fn examples() -> #(String, String, String, BitArray) {
  let u = unicode.render_ints([1, 5, 22, 13, 5, 2, 7])
  let l =
    line.new_ints([1, 5, 3, 8, 4])
    |> line.with_theme(theme.ocean())
    |> line.with_area_fill(True)
    |> line.to_svg
  let b =
    bar.new_ints([3, 7, 2, 9, 5])
    |> bar.with_theme(theme.sunset())
    |> bar.with_corner_radius(2.0)
    |> bar.to_svg
  let p =
    line.new_ints([1, 5, 3, 8, 4])
    |> line.with_theme(theme.ocean())
    |> line.with_area_fill(True)
    |> line.to_png
  #(u, l, b, p)
}

pub fn package_version() -> String