v1.23.0

Released on October 1st, 2024.

• Added support for isEqualWith, isArrayBuffer, curryRight, isJSONValue, isJSONObject, isJSONArray.
• Fixed a bug in merge that copied the reference from the source object to the target object.
• Fixed a bug in includes that returned true for inherited properties.
• Fixed a bug in startCase and other string methods that did not correctly split the words when using accented letters.
• Fixed a bug in filter that did not provide correct arguments to the predicate function.
• Fixed a bug in isMatch that did not strictly compare primitive falsy values.

This version includes contributions from @D-Sketon, @wojtekmaj, @mass2527, @chhw130, and @knott11. Thank you for your valuable contributions!

v1.22.0

Released on September 28th, 2024.

• Added support for flow, flowRight, isMap, and isSet.

• Added compatibility functions for filter, includes, every, flip, and dropWhile.

• Fixed a bug in throttle that prevented it from throttling after the initial throttleMs.

• Fixed a bug in cloneDeep that caused it to not clone the offset and length of DataView.

• Fixed a bug in clone that threw an error if SharedArrayBuffer is unavailable.

This version includes contributions from @dayongkr, @k-jeonghee, @D-Sketon, @iDevGon, @mass2527, @wojtekmaj, @jonganebski, @hyesungoh, and @chhw130. Thank you for your valuable contributions!

v1.21.0

Released on September 25th, 2024.

• Added support for constantCase and isError.
• Added compatibility functions for pad, padStart, padEnd, defer, isFinite, toNumber, toFinite, and toInteger.
• Improved performance for flatten, isNumber, isString, isSymbol, isRegExp, and isBoolean.
• Fixed compact to correctly exclude 0n as a falsey value.
• Fixed pick to not pick nonexistent keys from the original object.
• Fixed omit to accept readonly arrays.

This version includes contributions from @hyesungoh, @D-Sketon, @mass2527, @gweesin, @VVSOGI, @coding-honey, @seonghun0828, and @jsparkdev. Thank you for your valuable contributions!

v1.20.0

Released on September 20th, 2024.

• Added support for function invocation on leading and trailing edges for debounce and throttle.
• Added compatibility functions for debounce, throttle, curry, isNumber, and isNaN.
• Improved performance for at, zip, zipWith, and drop.

v1.19.0

Released on September 14th, 2024.

• Added support for isDate, curry, upperCase.
• Added compatibility functions for pick, omit, unset, toPath, trim, trimStart, trimEnd, isInteger, isSafeInteger, snakeCase, startCase, lowerCase, kebabCase, ceil, floor, round.
• Enhanced clone to handle Buffers, SharedArrayBuffers, Files, Blobs, TypedArrays, and Errors.
• Fixed a bug where mergeWith did not preserve the original properties of the target object.
• Fixed a bug where groupBy couldn't group with keys like toString and indexOf.
• Improved performance for has and get.

v1.18.0

Released on September 12th, 2024.

• Added support for isObject, findLastIndex, parseInt, rearg, conforms, conformsTo, bindKey, some, fromPairs, isArrayLikeObject, escapeRegExp, sortBy, isWeakSet, isWeakMap, flatMapDeep, escape, unescape, repeat, pad, join, and spread.
• Improved performance for deburr.

v1.17.0

Released on August 31st, 2024.

New Features

• Added support for new functions: at, pullAt, deburr, lowerFirst, upperFirst, and isRegExp.
• Enhanced orderBy and sortBy to support function criteria.
• countBy now supports numeric and symbol keys.

Bug Fixes

• Updated type definitions for throttle and debounce.
• (es-toolkit/compat) Fixed orderBy to correctly handle deep keys even when object shapes differ (#427).

v1.16.0

Released on August 15th, 2024.

• Added support for memoize, find, findIndex, has, partial, partialRight, sortBy, isString, rest, padEnd.

v1.15.1

Released on August 10th, 2024.

• Disabled implicit conversion of values in orderBy for performance and simplicity.

v1.15.0

Released on August 10th, 2024.

• Added support for merge, mergeWith, toMerged, isSymbol, pascalCase.
• Added compatibility tests with lodash for orderBy.