common package

Overview

Package common provides shared realm utilities for GnoSwap protocol contracts.

The package contains helpers that must keep a realm boundary, including GRC20 token operations and native coin validation. AMM math lives in gno.land/p/gnoswap/gnsmath.

Key components: - GRC20 Registry Helpers: convenient wrappers for GRC20 token operations - Coin Utilities: native coin handling and validation - Assertion Utilities: input validation and authorization checks

Function

GetTokenTeller


              func GetTokenTeller(tokenKey string) grc20.Teller

GetTokenTeller returns a CallerTeller for the specified tokenKey, panicking if not registered.

Parameters:

tokenKey: GRC20 registry key

Returns a grc20.Teller whose write methods derive the actor from the caller realm.

Panics if the token is not registered in grc20reg.

Command

gnokey query vm/qeval -remote "https://rpc.topaz.testnets.gno.land" -data "gno.land/r/gnoswap/common.GetTokenTeller()"

Overview

Function

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Command

Result