In the interpretation and application of R.S. 23:844 through 23:847, the public policy of this State is declared as follows:
Legal procedure that permits a complaining party to obtain sweeping injunctive relief that is not preceded by or conditioned upon notice to and hearing of the responding party or parties, or that issues after hearing based upon written affidavits alone and not wholly or in part upon examination, confrontation and cross-examination of witnesses in open court, is peculiarly subject to abuse in labor litigation for the reasons that:
La. R.S. § 23:843