// Param gets the path parameter from the specified Context.
// Returns an empty string if the parameter was not found.
Param gets the path parameter from the specified Context.
Returns an empty string if the parameter was not found.
// Param gets the path parameter from the specified Context . // Returns an empty string if the parameter was not found .
func Param(ctx context.Context, param string) (string, bool) {
	vStr, ok := ctx.Value(wayContextKey(param)).(string)
	if !ok {
		vStr = ""
	}
	return vStr, ok
}
func Param ( ctx context . Context , param string ) ( string , bool ) { vStr , ok := ctx . Value ( wayContextKey ( param ) ) . ( string ) if ! ok { vStr = " " } return vStr , ok }
Param gets the path parameter from the specified Context.
Param gets the path parameter from the specified Context .