lib

Documentation

Index

• func ConvertAndPrintFromArgsOrStdin(convert convertFunc, args []string) error
• func ConvertAndPrintFromFilesOrStdin(convert convertFunc, files []string) error

Functions

func ConvertAndPrintFromArgsOrStdin

func ConvertAndPrintFromArgsOrStdin(convert convertFunc, args []string) error

ConvertAndPrintFromArgsOrStdin takes a conversion function, and as conversion input it uses (1) files or strings specified in args; or (2) stdin. The conversion function should convert an input string to another (output) string. It's a utility for writing simple code for processing textfiles, typically converting each input line into another output line (upcase, line length, etc).

func ConvertAndPrintFromFilesOrStdin

func ConvertAndPrintFromFilesOrStdin(convert convertFunc, files []string) error

ConvertAndPrintFromFilesOrStdin