Is constitutional law civil law

Civil law, or civilian law, is a legal system originating in Europe, intellectualized within the framework of Roman law, the main feature of which is that its core principles are codified into a referable system which serves as the primary source of law

In contrast, in a common law country, lawyers make presentations to the judge (and sometimes the jury) and examine witnesses themselves

The proceedings are then “refereed” by the judge, who has somewhat greater flexibility than in a civil law system to fashion an appropriate remedy at the conclusion of the case