DuplicateParamsError

An error thrown when duplicate parameters are detected in a route when creating a router. When defining routes, param names must be unique. This includes params defined in a path parent and params defined in the query.

Extends

• Error

Constructors

new DuplicateParamsError()

new DuplicateParamsError(paramName): DuplicateParamsError

Constructs a new DuplicateParamsError instance with a message indicating the problematic parameter.

Parameters

Parameter	Type	Description
paramName	string	The name of the parameter that was duplicated.

Returns

DuplicateParamsError