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Express

Module Express

Imports

ExpressModules

HTTP

javascript

Modules

Express

Module Express

Import path


                                import javascript

Predicates

appCreation	Gets a data flow node that corresponds to an expression that creates a new Express application.
getAParamsObjectReference	Gets a reference to the “params” object from a request-object originating from route-handler `rh`.
getAQueryObjectReference	Gets a reference to the “query” object from a request-object originating from route-handler `rh`.
isRequest	Holds if `e` is an HTTP request object.
isResponse	Holds if `e` is an HTTP response object.
routeSetupMethodName	Gets the name of an Express router method that sets up a route.
routerCreation	Gets a data flow node that corresponds to an expression that creates a new Express router (possibly an application).

Classes

Credentials	An expression that is passed as `expressBasicAuth({ users: { <user>: <password> }})`.
RequestBodyAccess	An access to the HTTP request body.
RequestExpr	DEPRECATED: Use `RequestNode` instead. An Express request expression.
RequestInputAccess	An access to a user-controlled Express request input.
RequestNode	An Express request expression.
RequestSource	An Express request source.
ResponseExpr	DEPRECATED: Use `ResponseNode` instead. An Express response expression.
ResponseNode	An Express response expression.
ResponseSource	An Express response source.
RouteExpr	DEPRECATED: Use `RouterDefinition.ref()` or `RouteSetup` instead. An expression that refers to a route.
RouteHandler	A function used as an Express route handler.
RouteHandlerExpr	DEPRECATED: Use `RouteHandlerNode` instead. An expression used as an Express route handler, such as `submitHandler` below: `app.post('/submit', submitHandler)`
RouteHandlerNode	An expression used as an Express route handler, such as `submitHandler` below: `app.post('/submit', submitHandler)`
RouteSetup	A call to an Express router method that sets up a route.
RouteSetupCandidate	A call that looks like a route setup on an Express server.
RouterDefinition	An Express router.
SetCookie	An invocation of the `cookie` method on an HTTP response object.
SetMultipleHeaders	An invocation of the `set` or `header` method on an HTTP response object that sets multiple headers.
StandardRouteHandler	An Express route handler installed by a route setup.
TemplateObjectInput	An object passed to the `render` method of an HTTP response object.