--json
--long
--parseable
--global
--dev
--production
--only
--link
--depth
--unicode
- Filter per package spec, e.g:
npm ls foo [email protected]
- Silent output
- Signal
peer dep not met:
,invalid
problems - Signal
max depth reached:
,required by
- Print
UNMET [OPTIONAL] DEPENDENCY
along with color info - Special handling of type:
alias
- Signal
deduped
packages - Signal
invalid
,peer invalid
,UNMET PEER DEPENDENCY
,extraneous
- Special label when using git
npa
type - Signal
INVALID
MISSING
PEERINVALID
EXTRANEOUS
packages ENOTDIR
error if not in a valid location