Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/opt/nodejs-10/usr/lib/node_modules/npm/lib/install/

//opt/nodejs-10/usr/lib/node_modules/npm/lib/install/is-opt-dep.js

 'use strict'
module.exports = isOptDep

function isOptDep (node, name) {
  return node.package &&
    node.package.optionalDependencies &&
    node.package.optionalDependencies[name]
}