(node:8628) [DEP0128] DeprecationWarning: Invalid 'main' field in 'F:\starter-koa\node_modules\koa-joi-router\node_modules\is-gen-fn\package.json' of 'yes'. Please either fix th-gen-fn\package.json' of 'yes'. Please either fix that or report it to the module author.
The following error was found during use.
(node:8628) [DEP0128] DeprecationWarning: Invalid 'main' field in 'F:\starter-koa\node_modules\koa-joi-router\node_modules\is-gen-fn\package.json' of 'yes'. Please either fix th-gen-fn\package.json' of 'yes'. Please either fix that or report it to the module author.
Fixed when viewing is-gen-fn. version 0.0.2.