FakeFirebaseSecurityRules constructor
      
      FakeFirebaseSecurityRules(
    
    
- String securityRules, {
- Logger? logger,
Implementation
FakeFirebaseSecurityRules(String securityRules, {Logger? logger})
    : logger = logger ?? Logger() {
  service = Parser(logger: this.logger)
      .parse(securityRules)
      .firstWhere((service) => service.name == 'cloud.firestore');
}