github.com/Yash-Handa/spinner (go): Package spinner is Command line spinner library.  Have 80+ spinners, Segregated into ASCII(id: 1-999) and Unicode(id >= 1000) spinners and even custom (user-defined) spinners !!!  Support rich color rendering output for the spinners (in both 16bit colors and Hexcodes), universal API method, compatible with Windows system.  Made with concurrency handling in mind.  Source code and other details for the project are available at GitHub:  More usage please see README and tests.
Keywords: cmd|cmdline|color|go|golang|loader|spinner|terminal