Method parseTTLClause

parser/parser_table.go:1122–1137

parseTTLClause parses the TTL clause. allowMultiValues is used to determine whether to allow multiple TTL values.

(pos Pos, allowMultiValues bool)

// parseTTLClause parses the TTL clause.
// allowMultiValues is used to determine whether to allow multiple TTL values.
func (p *Parser) parseTTLClause(pos Pos, allowMultiValues bool) ([]*TTLExpr, error) {
	items := make([]*TTLExpr, 0)
	expr, err := p.parseTTLExpr(pos)
	if err != nil {
		return nil, err
	}
	items = append(items, expr)
	for allowMultiValues && !p.lexer.isEOF() && p.tryConsumeTokenKind(TokenKindComma) != nil {
		expr, err = p.parseTTLExpr(pos)
		if err != nil {
			return nil, err
		}
		items = append(items, expr)
	}
	return items, nil
}

func (p *Parser) tryParseTTLPolicy(pos Pos) (*TTLPolicy, error) {
	var rule *TTLPolicyRule