Module Koa

Import path

import javascript

AppDefinition	An expression that creates a new Koa application.
ContextExpr	An expression that may hold a Koa context object.
RequestExpr	An expression that may hold a Koa request object.
ResponseExpr	An expression that may hold a Koa response object.
RouteHandler	A Koa route handler.
RouteSetup	A call to a Koa method that sets up a route.