DeprecationWarning: Calling an asynchronous function without callback is deprecated. #533
Description
Versions of kyt, node, OS
kyt: 0.9.0-alpha.4
node: v8.3.0
OS: MacOS High Sierra GM
Bug or Feature?
Bug
Current Behavior
On starting kyt dev, the following DeprecationWarning is displayed:
(node:2567) [DEP0013] DeprecationWarning: Calling an asynchronous function without callback is deprecated.
at maybeCallback (fs.js:119:42)
at Object.fs.writeFile (fs.js:1268:14)
at WebpackAssetsManifest.done (/Users/.../Developer/.../project-name/node_modules/kyt/config/webpack.base.js:72:16)Desired Behavior
It is only a DeprecationWarning, maybe due to using Node.js v8.3 with the updated V8, but I'd like it not to occur when calling an asynchronous function without a callback is removed from Node.js.