View Source Kino.Download (Kino v0.14.0)

A kino for downloading file content.

Examples

Kino.Download.new(fn ->
  "Example text"
end)

Kino.Download.new(
  fn -> Jason.encode!(%{"foo" => "bar"}) end,
  filename: "data.json"
)

Kino.Download.new(
  fn -> <<0, 1>> end,
  filename: "data.bin",
  label: "Binary data"
)

Summary

Types

t()

Functions

new(content_fun, opts \\ [])

Creates a button for file download.

Types

t()

@type t() :: Kino.JS.Live.t()

Functions

new(content_fun, opts \\ [])

@spec new(
  (-> binary()),
  keyword()
) :: t()

Creates a button for file download.

The given function is invoked to generate the file content whenever a download is requested.

Options

:filename - the default filename suggested for download. Defaults to "download"
:label - the button text. Defaults to the value of :filename if present and "Download" otherwise