To initiate just type out express commands and the rest will be autocompleted.
Snippets
Command
Description
app.all
This method is like the standard app.METHOD() methods, except it matches all HTTP verbs.
app.disable
Sets the Boolean setting name to false, where name is one of the properties from the app settings table.
app.disabled
Returns true if the Boolean setting name is disabled (false), where name is one of the properties from the app settings table.
app.get
Express GET request
app.listen
Binds and listens for connections on the specified host and port. This method is identical to Node's http.Server.listen().
app.param
Add callback triggers to route parameters, where name is the name of the parameter or an array of them, and callback is the callback function.
app.patch
Routes HTTP PATCH request to the specifed path with the specified callback functions.
app.post
Express POST request
app.put
Express PUT request
app.delete
Express DELETE request
app.render
Returns the rendered HTML of a view via the callback function. It accepts an optional parameter that is an object containing local variables for the view.
app.route
Returns an instance of a single route, which you can then use to handle HTTP verbs with optional middleware. Use app.route() to avoid duplicate route names (and thus typo errors).
app.set
Assigns setting name to value, where name is one of the properties from the app settings table.
app.use
Mounts the specified middleware function or functions at the specified path. If path is not specified, it defaults to “/”.
