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is-promise.js « lib « yargs « node_modules - github.com/npm/cli.git - Unnamed repository; edit this file 'description' to name the repository.

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path: root/node_modules/yargs/lib/is-promise.js

blob: 271d93b2d121a2289683d57160765cc54b472eac (plain)

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module.exports = function isPromise (maybePromise) {
  return !!maybePromise && !!maybePromise.then && (typeof maybePromise.then === 'function')
}