Contribuciones Open Source

Implemented a new linter to warn on unused vars in :refer-clojure :exclude, helping developers maintain cleaner code by identifying unnecessary exclusions.

Created a linter to warn on s-expressions in :or defaults in map destructuring, preventing common pitfalls where developers expect lazy evaluation but get eager evaluation.

Developed a linter to warn on ~ and ~@ usage outside syntax-quote (`), catching common macro-related mistakes early in development.

Built a linter to warn on non-existing vars in :refer-clojure :exclude, preventing typos and references to non-existent symbols.

Added comprehensive type checking support for array operations including to-array, alength, aget, aset, and aclone functions. Introduced new array type for better static analysis.

Extended type checking support to sorted-map-by, sorted-set, and sorted-set-by functions, improving static analysis coverage for sorted collection operations.

Fixed false positive :unexpected-recur warning when recur is used inside clojure.core.match/match expressions, improving accuracy of control flow analysis.

Implemented analysis to report unresolved namespace for namespaced maps with unknown aliases, catching configuration errors in namespaced keyword usage.

Add comprehensive :ratio type support to clj-kondo's type system, enabling type checking for the numerator and denominator functions.

Added type definitions for repeatedly.

Improved handling of `:refer-clojure :exclude` to properly ignore elements with `#_clj-kondo/ignore` metadata.

Implemented a linter to warn on literals and constants used in clojure.test/is forms that always evaluate to true, preventing common testing mistakes.

Added comprehensive type checking for clojure.test functions like is, testing, deftest, etc., enabling static analysis to catch type mismatches in test code.

Implemented a linter to warn when format strings are used without any format specifiers, indicating potential misuse of formatting functions.

Resolved a regression causing false positives for unused binding warnings in `~'~` unquote expressions.

Updated the unused value linter to allow unused values in `defmethod` bodies.

Introduced :align-single-column-lines? configuration option to control column alignment behavior in maps and forms. This prevents excessive horizontal padding when forms contain multi-line values.

Enhanced autopairing logic for parentheses to only trigger in appropriate contexts (e.g., when preceded by whitespace), preventing unwanted insertions in URLs and other patterns.

Resolved edge cases in task list checkbox toggling to preserve expected casing and behavior. Implemented safer replace semantics for consistent checkbox state transitions.

Corrected image navigation logic in maximize (lightbox) mode to maintain proper order when switching between images. Fixed inconsistent index calculations causing confusing navigation.