Lib.rs

Cargo Features

[dependencies]
fragnova_extensions = { version = "0.1.0", default-features = false, features = ["std"] }

default = std

The std feature is set by default whenever fragnova_extensions is added without default-features = false somewhere in the dependency tree.

std default

Enables std of sp-io ^6.0.0

We use this dependency to prevent the error "#[global_allocator] in ink_allocator conflicts with global allocator in: sp_io". This solution was found from https://substrate.stackexchange.com/questions/4733/error-when-compiling-a-contract-using-the-xcm-chain-extension

and std of ink_env ^3.3, ink_prelude ^3.3, protos, parity-scale-codec, scale-info, and sp-fragnova

parity-scale-codec:

this package is named "codec" when used in Fragnova (https://github.com/fragcolor-xyz/fragnova)

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

scale-info std