node/deps/npm/node_modules/read-installed/README.md

read-installed

Read all the installed packages in a folder, and return a tree structure with all the data.

npm uses this.

2.0.0

Breaking changes in 2.0.0:

The second argument is now an Object that contains the following keys:

• depth optional, defaults to Infinity
• log optional log Function
• dev optional, default false, set to true to include devDependencies

Usage

var readInstalled = require("read-installed")
// optional options
var options = { dev: false, log: fn, depth: 2 }
readInstalled(folder, options, function (er, data) {
  ...
})