Revision of laws, roles and functions in the realization of a proper legislative system

Proper legislation, in addition to enacting laws that must have all the conditions and characteristics of a good law, such as: observance of the essential, formal and ceremonial principles of legislation, in the legislative dimension should also reduce the number of laws and improve the efficiency and quality of norms and Ultimately lead to the realization of the rule of law. In this study, using library studies and adopting a descriptive analytical approach, in response to the role and function of revision in the implementation of appropriate legislation, we came to the answer that: the function of revision of laws at two levels, posterior (after legislation) and a priori (during Legislation) can be reviewed. Subsequent revision is the recognition of the applicable law, where the inflation of the laws, the conflict of several laws, the complexity of the laws, etc. make it difficult to recognize the ruling law. But the revision during the situation was related to the legislative stages that; Preparing the legal system environment to increase the quality of laws, legislation based on real needs, reducing legislative inflation or extremist legislation, no need to amend and repeal laws, assigning former laws, etc. are some of its legislative functions to achieve appropriate legislation