gg_console_colors
A Dart package providing a collection of console colors to easily colorize command line outputs.
Semantic colors
Beside the plain colors, semantic helpers are available to keep the output of command line tools consistent:
| Function | Color |
|---|---|
cAction() |
yellow |
cError() |
red |
cWarn() |
yellow |
cCmd() |
blue |
cPath() |
blue |
cDetail() |
darkGray |
cH1() |
cyan |
cH2() |
bold |
cSuccess() |
green |
Disabling colors
Colors are disabled automatically when NO_COLOR is set or TERM is dumb.
To gate colors on something else, e.g. on stdout being a terminal, set
ggColorsEnabled:
ggColorsEnabled = stdout.hasTerminal;
Assign null to restore the default behaviour.