$ npm run dev
> validation-example@ dev C:\vuejs-form-validation-example
> webpack-dev-server --inline --hot
Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema.
- configuration.resolveLoader has an unknown property 'root'. These properties are valid:
object { alias?, aliasFields?, cachePredicate?, descriptionFiles?, enforceExt ension?, enforceModuleExtension?, extensions?, fileSystem?, mainFields?, mainFil es?, moduleExtensions?, modules?, plugins?, resolver?, symlinks?, unsafeCache?, useSyncFileSystemCalls? }
Unable to
npm run dev
: