Pretty print behavior can now be controlled through a command line option:
--color never disables text stylisation completely
--color auto enables text stylisation only when the standard output is connected to a terminal (i.e. not redirected to a file)
--color always forces text stylisation regardless of the output
Colors and styles can be overriden using --color-overrides command line option. The value is expected to be a string in the grep format.
Renamed FormattingOptions to OutputOptions. FormattingOptions is now used as a name for a new struct that holds only pretty-print options.
Changed the underlying terminal coloring library from colored to yansi.
Consecutive characters are now painted as a whole (opposed to being painted individually before). This should make no visual difference but allows for easier validation of the results and more intuitive behavior.
--color neverdisables text stylisation completely--color autoenables text stylisation only when the standard output is connected to a terminal (i.e. not redirected to a file)--color alwaysforces text stylisation regardless of the output--color-overridescommand line option. The value is expected to be a string in thegrepformat.FormattingOptionstoOutputOptions.FormattingOptionsis now used as a name for a newstructthat holds only pretty-print options.coloredtoyansi.