func (a *Args) PeekBytes(key []byte) []byte {
	return peekArgBytes(a.args, key)
}
func (a *Args) PeekBytes(key []byte) []byte {
	return peekArgBytes(a.args, key)
}
func ( a * Args ) PeekBytes ( key [ ] byte ) [ ] byte { return peekArgBytes ( a . args , key ) }
// PeekBytes returns query arg value for the given key.
//
// Returned value is valid until the next Args call.
PeekBytes returns query arg value for the given key . Returned value is valid until the next Args call .