npm-diff

shows differences between package versions or between local package and registry

Compare versions of package

$ npm diff --diff=[package]@[1.0.0] --diff=[package]@[2.0.0]

Compare local with registry

$ npm diff --diff=[package-name]

Compare specific files

$ npm diff --diff=[pkg]@[1.0.0] --diff=[pkg]@[2.0.0] [./file.js]

npm diff [options] [paths...]

npm diff shows differences between package versions or between local package and registry. Useful for reviewing changes before updating.

--diff spec

Package spec to compare.

--diff-name-only

Show only changed filenames.

--diff-unified n

Lines of context.