ansi-regex/
camelcase/
cliui/
debug/
find-up/
get-caller-file/
glob/
invert-kv/
is-fullwidth-code-point/
lcid/
ms/
os-locale/
require-main-filename/
string-width/
strip-ansi/
supports-color/
which-module/
y18n/
yargs/
yargs-parser/