Crate fadroma

Note on network support

Fadroma currently only supports Secret Network flavoured CosmWasm. As such, you MUST enable the scrt feature flag. Otherwise, you will get compilation errors - this is by design.

Re-exports

pub use secret_cosmwasm_std as cosmwasm_std;

pub use schemars;

pub use serde;

pub use fadroma_dsl as dsl;

Modules

admin

Transaction authentication by pre-configured admin address. See the examples on how to implement it.

bin_serde

Time and space efficient binary serialization for types that are stored in a contract’s storage. Supports both structs and enums, with or without generics. This is Fadroma’s default mode for serializing data for storage.

core

crypto

SHA256 hashing and pseudo rng. Feature flag: crypto

ensemble

Test multiple contract interactions using unit tests. Feature flag: ensemble

killswitch

Emergency pause and termination of contracts. You MUST implement admin in your contract if you want to use this module. This is enforced when using Fadroma DSL. See the examples on how to implement it.

prelude

Start here. use fadroma::prelude::* to get the essentials for writing smart contracts with Fadroma.

scrt

Secret Network specific utilities and contracts that are commonly used when developing smart contracts for it. Feature flag: scrt

storage

Utilities for interacting with the native key-value storage.

tokens

Macros

contract_harness

Generate a struct and implement ContractHarness for the given struct identifier, using the provided entry point functions.

entrypoint

Define the mod wasm entrypoint for production builds, using the provided entry point functions.

impl_canonize_default

Use on any type that does not contain a cosmwasm_std::Addr. The implementation simply returns Ok(self) without doing any transformation.

namespace

Construct a storage namespace. It creates a zero-sized struct with the given type name and implements Namespace on it with the provied byte slice literal.