query

Overview ¶

Package query implements a custom predicate to match routes based on the Query Params in URL

It supports checking existence of query params and also checking whether query params value match to a given regular exp

Examples:

// Checking existence of a query param
// matches http://example.org?bb=a&query=withvalue
example1: QueryParam("query") -> "http://example.org";

// Even a query param without a value
// matches http://example.org?bb=a&query=
example1: QueryParam("query") -> "http://example.org";

// matches with regexp
// matches http://example.org?bb=a&query=example
example1: QueryParam("query", "^example$") -> "http://example.org";

// matches with regexp and multiple values of query param
// matches http://example.org?bb=a&query=testing&query=example
example1: QueryParam("query", "^example$") -> "http://example.org";