Code editor

Type code: it is coloured while you type and the line numbers follow. Tab indents, Shift+Tab outdents, Ctrl+Z / Ctrl+Shift+Z undo and redo, Enter keeps the indent, brackets and quotes close themselves.

Hybriel

// a Hybriel component
String title = 'Hello'

greet(name) {
	return "Hi " + name
}

View {
	h1 { title }
}

JavaScript, indented with 2 spaces

function add(a, b) {
	/* sum */
	return a + b + 42
}
const text = `sum: ${add(1, 2)}`

README (how to use it)