feat: Added --color flag.

cli.odin

@@ -22,6 +22,7 @@ Flags :: struct {
 	help:        bool `args:"short=h"`,
 	config_file: string `args:"name=config-file,short=c"`,
 	output:      Output_Format `args:"short=o"`,
+	color:       Color_Mode,
 	force:       bool `args:"short=f"`,
 }
 
@@ -31,6 +32,12 @@ Output_Format :: enum {
 	JSON,
 }
 
+Color_Mode :: enum {
+	Auto,
+	Always,
+	Never,
+}
+
 CommandInfo :: struct {
 	name:    string,
 	usage:   string,
@@ -95,6 +102,13 @@ parse_args :: proc(args: []string, out: io.Stream, err: io.Stream) -> (cmd: Comm
 		cmd.flags.output = terminal.is_terminal(os.stdout) ? .Table : .JSON
 	}
 
+	if cmd.flags.color == .Auto {
+		cmd.flags.color = terminal.is_terminal(os.stdout) ? .Always : .Never
+	}
+	if cmd.flags.color == .Never {
+		cmd.out = make_ansi_strip_writer(cmd.out)
+	}
+
 	if cmd.flags.config_file == "" {
 		// FIXME: Handle err
 		// TODO: Is this right?
@@ -279,6 +293,11 @@ at before, restore your backup with:
 		COLOR_FLAGS + "-o, --output" + ANSI_RESET + " 'table'|'json'",
 		`the format of output data. (default 'table')`,
 	)
+	table.row(
+		&tbl,
+		COLOR_FLAGS + "--color" + ANSI_RESET + " 'auto'|'always'|'never'",
+		`Whether or not to colorize output. (default 'auto')`,
+	)
 	write_borderless_table(w, &tbl)
 
 	fmt.wprintf(