sp-io

library46.0.0rscratesunverified

I/O for Substrate runtimes

# Cargo.toml
[dependencies]
sp-io = "46.0.0"

INSTALL

IMPORT

SIG · SP-IO

sp-io

otherrustv46.0.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

blake2_256

✓ use sp_io::hashing::blake2_256;

Compute a Blake2 256-bit hash using Substrate's I/O functions.

use sp_io::hashing::blake2_256; let hash = blake2_256(b"hello"); println!("{:?}", hash);

Debug

Known issues

breakingOnly works within a Substrate runtime context; not for standalone use.

fix

Use this crate only inside a Substrate runtime or with the appropriate environment.

affects: >=1.0

Upgrade

Version history

46.0.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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