The File parameter is a string that represents the name or
path of the JSON file that you want to parse.
OptionalFrom: stringThe From parameter is an optional string that represents
the directory path from which the JSON file should be loaded. If From is provided,
it will be used as the base directory path. If From is not provided, the current
directory will be used as the base directory path.
The function 'JSON' is a TypeScript function that reads a JSON file and returns its parsed content.