#NEWLINE# @ click . command ( ) #NEWLINE# @ click . argument ( 'infile' , type = click . File ( 'r' ) , default = '-' ) #NEWLINE# @ click . argument ( 'outfile' , type = click . File ( 'w' ) , default = '-' ) #NEWLINE# def bold( infile , outfile ) : #NEWLINE# #INDENT# '\n    Make text bold.\n    ' #NEWLINE# for line in infile : #NEWLINE# #INDENT# click . secho ( line , bold = True , file = outfile )