HTML id attribute

HTML name attribute for form submission

initial editor content

a form field struct retrieved from the form, sets id/name/value automatically

syntax highlighting language (e.g. javascript, typescript, elixir, python, rust, go, html, css, json, sql, yaml, markdown)

makes the editor read-only

editor color theme

enable line wrapping

show topbar with copy button and title

show bottombar

title shown in topbar (e.g. filename)

additional CSS classes