Method prepareVars

route.go:752–758

prepareVars converts the route variable pairs into a map. If the route has a BuildVarsFunc, it is invoked.

(pairs ...string)

// prepareVars converts the route variable pairs into a map. If the route has a
// BuildVarsFunc, it is invoked.
func (r *Route) prepareVars(pairs ...string) (map[string]string, error) {
	m, err := mapFromPairsToString(pairs...)
	if err != nil {
		return nil, err
	}
	return r.buildVars(m), nil
}

func (r *Route) buildVars(m map[string]string) map[string]string {
	if r.buildVarsFunc != nil {