golang-github-mitchellh-colors software package provides Golang library for colorizing strings for terminal output, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install golang-github-mitchellh-colors
golang-github-mitchellh-colors is installed in your system.
Make ensure the golang-github-mitchellh-colors package were installed using the commands given below,
$ sudo dpkg-query -l | grep golang-github-mitchellh-colors*
You will get with golang-github-mitchellh-colors package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Development |
| Package | golang-github-mitchellh-colors |
| Version | 0.0~git20150917.0.8631ce9-1 |
| Description | Golang library for colorizing strings for terminal output |
| Sub Section | devel |