Method matchError

sup/parser-values.go:543–562

(name string)

}

func (p *Parser) matchError(name string) (*ast.Error, error) {
	if name != "error" {
		return nil, nil
	}
	l := p.lexer
	if ok, err := l.match('('); !ok || err != nil {
		return nil, noEOF(err)
	}
	val, err := p.matchValue()
	if err != nil {
		return nil, noEOF(err)
	}
	if ok, err := l.match(')'); !ok || err != nil {
		return nil, noEOF(err)
	}
	return &ast.Error{
		Kind:  "Error",
		Value: val,
	}, nil
}

func (p *Parser) matchFusion(name string) (*ast.Fusion, error) {
	if name != "fusion" {