npm-ls

lists installed packages

List installed packages

$ npm ls

List all depths

$ npm ls --all

List specific package

$ npm ls [package-name]

List global packages

$ npm ls -g

JSON output

$ npm ls --json

Production only

$ npm ls --production

Show depth

$ npm ls --depth=[2]

npm ls [package] [options]

npm ls lists installed packages. Shows dependency tree.
The command displays package hierarchy. Identifies dependency versions.

PACKAGE

Package to find.

--all

Show all dependencies.

-g

Global packages.

--json

JSON output.

--depth N

Tree depth.

--help

Display help information.

Alias: npm list. Tree can be large. Use depth to limit.

npm ls provides dependency visualization for understanding package relationships.