# Functions
CompileRePattern compiles a string containing a regular expression.
Contains checks if a slice contains a specific value.
GetEnvParameter returns the value of an environment variable.
MakeDirIfNotExists creates a directory if it does not exist yet.
RandToken generates a random hex value.
ReadFile reads a file from the file system.
ReadLinesFromFile reads a file and returns a string slice containing the lines.
SaveFile saves a file to the file system.