node/deps/npm/lib/utils/read-local-package.js

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exports = module.exports = readLocalPkg
var npm = require("../npm.js")
, readJson = require("read-package-json")
function readLocalPkg (cb) {
if (npm.config.get("global")) return cb()
var path = require("path")
readJson(path.resolve(npm.prefix, "package.json"), function (er, d) {
return cb(er, d && d.name)
})
}