v2.1.0

What's Changed

API Changes

• Added support for experimentalOperatorPosition. by @Janther in #1162
• Using Slang's language inference tool to decide what solidity version will be assumed in case no compiler option is provided. by @Janther in #1158 and #1175

Format Changes

• Only break import deconstruction if the list of items is longer than 1. by @Janther in #1178

// Original
import { Item } from "../../../contracts/very/long/path/to/File1.sol";
import { Item1, Item2 } from "../../../contracts/very/long/path/to/File2.sol";

// version 2.0.0
import {
    Item
} from "../../../contracts/very/long/path/to/File.sol";
import {
    Item1,
    Item2
} from "../../../contracts/very/long/path/to/File2.sol";

// version 2.1.0
import { Item } from "../../../contracts/very/long/path/to/File.sol";
import {
    Item1,
    Item2
} from "../../../contracts/very/long/path/to/File2.sol";

• New rules added to the grouping in a single line when possible and indentation when the line breaks on binary operations to improve readability and make operations precedence more visible. by @Janther in #1133

// Original
x = veryLongNameA * veryLongNameB + veryLongNameC;
x = veryLongNameA + veryLongNameB * veryLongNameC;

x = veryVeryLongNameA * veryVeryLongNameB + veryVeryLongNameC;
x = veryVeryLongNameA + veryVeryLongNameB * veryVeryLongNameC;

// version 2.0.0
x =
    veryLongNameA *
    veryLongNameB +
    veryLongNameC;
x =
    veryLongNameA +
    veryLongNameB *
    veryLongNameC;

x =
    veryVeryLongNameA *
    veryVeryLongNameB +
    veryVeryLongNameC;
x =
    veryVeryLongNameA +
    veryVeryLongNameB *
    veryVeryLongNameC;

// version 2.1.0
x =
    veryLongNameA * veryLongNameB +
    veryLongNameC;
x =
    veryLongNameA +
    veryLongNameB * veryLongNameC;

x =
    veryVeryLongNameA *
        veryVeryLongNameB +
    veryVeryLongNameC;
x =
    veryVeryLongNameA +
    veryVeryLongNameB *
        veryVeryLongNameC;

• Fixed a format issue where a small operand would be left in a new line if the right operand breaks in an assignment. by @Janther in #1161

// Original
a = veryVeryVeryVeryVeryLongFunctionCalledA(veryVeryVeryVeryVeryLongArgumentCalledB) ** c;

// version 2.0.0
a =
    veryVeryVeryVeryVeryLongFunctionCalledA(
        veryVeryVeryVeryVeryLongVariableCalledB
    ) **
    c;

// version 2.1.0
a =
    veryVeryVeryVeryVeryLongFunctionCalledA(
        veryVeryVeryVeryVeryLongVariableCalledB
    ) ** c;

• Added parentheses on consecutive equality operators to improve readability in operation precedence. by @Janther in #1132

// Original
a == b == c;
a != b == c;

// version 2.0.0
a == b == c;
a != b == c;

// version 2.1.0
(a == b) == c;
(a != b) == c;

• Fixed bug in the last comment in a struct definition. by @Janther in #1181

// Original
struct A {
    uint a;
    uint b;
    // uint c; // commented because I decided to test something
}

// version 2.0.0
struct A {
    uint a;
    uint b;
}
// uint c; // commented because I decided to test something

// version 2.1.0
struct A {
    uint a;
    uint b;
    // uint c; // commented because I decided to test something
}

Breaking Changes

• Dropped support for node 18 by @Janther in #1157

New Contributors

• @Radovenchyk made their first contribution in #1144

Full Changelog: v2.0.0...v2.1.0