added pattern highlighting support

cmd/root.go

@@ -84,6 +84,7 @@ func Execute() {
 func init() {
 	rootCmd.PersistentFlags().BoolVarP(&lib.Debug, "debug", "d", false, "Enable debugging")
 	rootCmd.PersistentFlags().BoolVarP(&lib.NoNumbering, "no-numbering", "n", false, "Disable header numbering")
+	rootCmd.PersistentFlags().BoolVarP(&lib.NoColor, "no-color", "N", false, "Disable pattern highlighting")
 	rootCmd.PersistentFlags().BoolVarP(&lib.ShowVersion, "version", "V", false, "Print program version")
 	rootCmd.PersistentFlags().BoolVarP(&lib.InvertMatch, "invert-match", "v", false, "select non-matching rows")
 	rootCmd.PersistentFlags().BoolVarP(&ShowManual, "man", "m", false, "Display manual page")

cmd/tablizer.go

@@ -14,6 +14,7 @@ SYNOPSIS
           -v, --invert-match       select non-matching rows
           -m, --man                Display manual page
           -n, --no-numbering       Disable header numbering
+          -N, --no-color           Disable pattern highlighting
           -o, --output string      Output mode - one of: orgtbl, markdown, extended, ascii(default)
           -X, --extended           Enable extended output
           -M, --markdown           Enable markdown table output
@@ -70,6 +71,9 @@ DESCRIPTION
 
     The numbering can be suppressed by using the -n option.
 
+    By default, if a pattern has been speficied, matches will be
+    highlighted. You can disable this behavior with the -N option.
+
     Finally the -d option enables debugging output which is mostly usefull
     for the developer.