func (p *parser) expect(e yaml_event_type_t) {
	if p.event.typ == yaml_NO_EVENT {
		if !yaml_parser_parse(&p.parser, &p.event) {
			p.fail()
		}
	}
	if p.event.typ == yaml_STREAM_END_EVENT {
		failf("attempted to go past the end of stream; corrupted value?")
	}
	if p.event.typ != e {
		p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ)
		p.fail()
	}
	yaml_event_delete(&p.event)
	p.event.typ = yaml_NO_EVENT
}
func (p *parser) expect(e yaml_event_type_t) {
	if p.event.typ == yaml_NO_EVENT {
		if !yaml_parser_parse(&p.parser, &p.event) {
			p.fail()
		}
	}
	if p.event.typ == yaml_STREAM_END_EVENT {
		failf("attempted to go past the end of stream; corrupted value?")
	}
	if p.event.typ != e {
		p.parser.problem = fmt.Sprintf("expected %s event but got %s", e, p.event.typ)
		p.fail()
	}
	yaml_event_delete(&p.event)
	p.event.typ = yaml_NO_EVENT
}
func ( p * parser ) expect ( e yaml_event_type_t ) { if p . event . typ == yaml_NO_EVENT { if ! yaml_parser_parse ( & p . parser , & p . event ) { p . fail ( ) } } if p . event . typ == yaml_STREAM_END_EVENT { failf ( " " ) } if p . event . typ != e { p . parser . problem = fmt . Sprintf ( " " , e , p . event . typ ) p . fail ( ) } yaml_event_delete ( & p . event ) p . event . typ = yaml_NO_EVENT }
// expect consumes an event from the event stream and
// checks that it's of the expected type.
expect consumes an event from the event stream and checks that it s of the expected type .