package parser

import (
	"git.makaay.nl/mauricem/go-parsekit/parse"
)

var (
	// Booleans are just the tokens you're used to. Always lowercase.
	trueOrFalse = a.Str("true").Or(a.Str("false"))
)

func (t *parser) startBoolean(p *parse.API) {
	switch {
	case p.Accept(tok.Boolean(nil, trueOrFalse)):
		t.emitCommand(csetBoolVal, p.Result().Value(0).(bool))
	default:
		p.Expected("true or false")
	}
}