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SwiftLint v0.41.0 Release Notes

Release Date: 2020-11-08 // over 3 years ago

  • laundromat voting

    💥 Breaking

    🔄 Changed behavior of strict option on lint and analyze to treat
    ⚠ all warnings as errors instead of only changing the exit code.
    Jeehut
    👕 #3312

    Removed the unneeded_notification_center_removal rule because it was
    based on an incorrect premise.
    JP Simard
    👕 #3338

    🔧 The whitelist_rules configuration key has been renamed to
    only_rules.
    Dalton Claybrook

    Experimental

    • None.

    ✨ Enhancements

    ➕ Add use-alternative-excluding option to speed up linting in cases
    👕 described in #3325.
    This option yields different exclusion behavior.
    JohnReeze
    👕 #3304

    Add test_case_accessibility rule.
    Keith Smiley
    👕 #3376

    ➕ Add more details to CONTRIBUTING.md.
    mknabbe
    👕 #1280

    ✂ Remove @IBOutlet and @IBInspectable from UnusedDeclarationRule.
    Keith Smiley
    👕 #3184

    Add allow_multiline_func configuration option to opening_brace
    rule, to allow placing { on new line in case of multiline function.
    0️⃣ Defaults to false.
    Zsolt Kovács
    👕 #1921

    ⚡️ Update the nslocalizedstring_key rule to validate the comment
    argument in addition to the key argument.
    Dalton Claybrook
    👕 #3334

    ➕ Add inclusive_language rule to encourage the use of inclusive
    language that avoids discrimination against groups of people.
    Dalton Claybrook

    ➕ Add prefer_nimble opt-in rule to encourage using Nimble matchers
    ✅ over the XCTest ones.
    Marcelo Fabri
    👕 #3293

    unused_closure_parameter rule now validates closures outside of
    function calls.
    Marcelo Fabri
    👕 #1082

    👌 Improve documentation for running SwiftLint as Xcode build phase.
    Christian Mitteldorf
    👕 #3169

    Add skip_aligned_constants (defaults to true) and
    lines_look_around (defaults to 2) configuration parameters to the
    operator_usage_whitespace rule.
    Paul Taykalo
    👕 #3388

    🐛 Bug Fixes

    🛠 Fix parsing of Xcode 12 compiler logs for analyzer rules.
    JP Simard
    👕 #3365

    🛠 Fix some SwiftUI unused declaration rule false positives.
    JP Simard
    👕 #3365

    🛠 Fix some false positives in rule explicit_self.
    Sven Münnich

    Fix incorrect autocorrection in prefer_zero_over_explicit_init rule.
    Paul Taykalo

    Rule unused_capture_list should not be triggered by unowned self
    keyword.
    hank121314
    👕 #3389

    🛠 Fix severity configuration for indentation_width.
    Samasaur1
    👕 #3346

    🛠 Fix DuplicateImportsRule's support for import attributes.
    Keith Smiley
    👕 #3402

    👍 Allow "allowed symbols" as first character in identifier_name.
    JP Simard
    👕 #3306

    🛠 Fix false positives with parameterized attributes in attributes.
    JP Simard
    👕 #3316

    🛠 Fix some missed cases in rule unavailable_function.
    Quinn Taylor
    👕 #3374

    🛠 Fix incorrect violation message for line length violations.
    JP Simard
    👕 #3333

    Fix inconsistency in operator_usage_whitespace rule.
    Paul Taykalo
    👕 #3321

    🛠 Fix false positives in convenience_type rule for types that cannot
    be converted to enums.
    ZevEisenberg
    👕 #3033

    🛠 Fix finding a nested config when a single file path is passed.
    Seth Friedman

    🛠 Fix incorrect calculation of the root path when a directory in the
    tree is passed in as a path argument.
    Seth Friedman
    👕 #3383

    🛠 Fix rare false positive in toggle_bool rule.
    Marcelo Fabri
    👕 #3398