avoid-sha3

The {"extends": "solhint:recommended"} property in a configuration file enables this rule.

Description

Use "keccak256" instead of deprecated "sha3".

Options

This rule accepts a string option for rule severity. Must be one of "error", "warn", "off". Defaults to warn.

Example Config

{
  "rules": {
    "avoid-sha3": "warn"
  }
}

Notes

• Solhint allows this rule to automatically fix the code with --fix option

Examples

This rule does not have examples.

Version

This rule was introduced in Solhint 2.0.0-alpha.0

Resources

• Rule source
• Document source
• Test cases