`flycheck-status-emoji' replaces the standard Flycheck mode-line
status indicators with cute, compact emoji that convey the
corresponding information.  For example, a buffer shows status “😔”
while being checked, then “😱” to report errors, “😟” to report
warnings, or “😌” if no problems were found.

See <https://github.com/liblit/flycheck-status-emoji#readme> for
additional documentation.  Visit
<https://github.com/liblit/flycheck-status-emoji/issues> or use
command `flycheck-status-emoji-submit-bug-report' to report bugs or
offer suggestions for improvement.