DetermineEncoding returns an Encoding based on a file format and an input file if input format is "auto".

ExecuteProgram takes input, a single JSON value, and runs program via libjq against it, returning the results.

NewFile returns a FileInfo from a given path and io.ReadCloser.

OpenFile returns a new FileInfo.

ProcessEachFile takes a list of files, and for each, attempts to convert it to a JSON value and runs ExecuteProgram against each.

ProcessInput takes input, a single JSON value, and runs program via libjq against it, writing the results to outputWriter.

SlurpAllFiles takes a list of files, and for each, attempts to convert it to a JSON value and appends each JSON value to an array, and passes that array as the input ExecuteProgram.

FileInfo is a file that is read lazily from an io.Reader and caches the file bytes for future reads.

OutputConfig contains configuration for out to print out values.

ProgramArguments contains the arguments to a JQ program.

File is the interface that faq uses to read file contents, and get access to their path for file type detection.