Note: This API documentation is for FAKE version 4. The migration API documentation can be found 
                    here. The API documentation for the new fake 5 modules can be found 
                    here
                
                
SanityChecks
Contains helper function which can be used for sanity checks.
Functions and values
| Function or value | Description | 
| 
            checkIfBranchExists repositoryDir branch
          
            Signature: repositoryDir:string -> branch:string -> unit | Checks if the given branch exists. | 
| 
            checkIfBranchIsAbsent(...)
          
            Signature: repositoryDir:string -> branch:string -> unit | Checks if the given branch is absent. | 
| 
            checkIsLocalBranch repositoryDir branch
          
            Signature: repositoryDir:string -> branch:string -> unit | Checks if the given branch is a local branch. | 
| 
            checkIsRemoteBranch repositoryDir branch
          
            Signature: repositoryDir:string -> branch:string -> unit | Checks if the given branch is a remote branch. | 
| 
            checkRevisionExists(...)
          
            Signature: repositoryDir:string -> revision1:string -> unit | Checks if the given branch exists. |