250       installedData.forEach(function (dep) {  argument
251         obj.dependencies[dep.realName] = dep
257         Object.keys(obj.optionalDependencies).forEach(function (dep) {  argument
258           if (typeof obj.dependencies[dep] === "string") {
259             delete obj.dependencies[dep]
277   Object.keys(obj.dependencies).forEach(function (dep) {  argument
278     findUnmet(obj.dependencies[dep], opts)
280   Object.keys(obj.dependencies).forEach(function (dep) {  argument
281     if (typeof obj.dependencies[dep] === "object") {
282       resolveInheritance(obj.dependencies[dep], opts)
284       debug("unmet dep! %s %s@%s", obj.name, dep, obj.dependencies[dep])
375     var dep = findDep(obj, d)
376     if (dep && dep.extraneous) {
377       unmarkExtraneous(dep, opts)