solhint-community
quotes
The {“extends”: “solhint:recommended”} property in a configuration file enables this rule.
Description
Use double quotes for string literals. Values must be ‘single’ or ‘double’.
Options
This rule accepts an array of options:
| Index | Description | Default Value |
|---|---|---|
| 0 | Rule severity. Must be one of “error”, “warn”, “off”. | error |
| 1 | Type of quotes. Must be one of “single”, “double” | double |
Example Config
{
"rules": {
"quotes": ["error","double"]
}
}
Examples
👍 Examples of correct code for this rule
String with double quotes
pragma solidity 0.4.4;
contract A {
string private a = "test";
}
👎 Examples of incorrect code for this rule
String with single quotes
pragma solidity 0.4.4;
contract A {
string private a = 'test';
}
Version
This rule was introduced in Solhint 1.4.0