browser-menu

A browser-friendly implementation of substack's terminal-menu module:

Usage

The API is more or less equivalent to terminal-menu:

menu = createMenu(opts)

Create a menu with opts:

• opts.width - menu width in em
• opts.x - top-left corner x offset, default: 1
• opts.y - top-left corner y offset, default: 1
• opts.fg - foreground color, default: 'white'
• opts.bg - background color, default: 'blue'
• opts.padding.left - left padding in em
• opts.padding.right - right padding in em
• opts.padding.top - top padding in em
• opts.padding.bottom - bottom padding in em

The menu can be driven around with the arrow keys and j/k, vi-style. To quit out of the menu, hit ^C or q.

menu.add(label)

Create a new selectable menu item with the string label.

menu.write(msg)

Write a message to the menu.

menu.reset()

Adds the menu to the document. You can also do this yourself, as menu.element points to the DOM node for the menu.

menu.close()

Unregister all listeners and bring everything back to its original state.

License

MIT. See LICENSE.md for details.