CHANGELOG.md

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

v1.7.0 - 2023-10-20

v1.6.5 - 2023-10-20

Commits

• [New] compare .toString, .valueOf, and [Symbol.toPrimitive] completions fa8d0ae
• [meta] use npmignore to autogenerate an npmignore file 919afcd
• [Tests] increase coverage bbe8513
• [Dev Deps] update eslint, @ljharb/eslint-config, aud, auto-changelog, es-value-fixtures, foreach, object.assign, tape 157a4fe
• [Refactor] use hasown instead of has 590f3f6
• [Fix] improve error message when callability is mismatched dc0f577
• [Deps] update functions-have-names, has-bigints, has-symbols, is-callable, is-number-object, object-inspect c066c94
• [actions] update rebase action to use reusable workflow 34eeaf5
• [Deps] update es-get-iterator, object-inspect, object.entries, object.getprototypeof 8ce483c
• [Dev Deps] update @ljharb/eslint-config, aud, es6-shim, tape b140b08
• [Tests] use for-each instead of foreach 8baba96
• [Deps] update object-inspect 65f0b06
• [Dev Deps] update tape dca5479

v1.6.4 - 2022-01-10

Commits

• [actions] reuse common workflows c8e9a71
• [Fix] still check own properties on Dates, RegExps, and Functions 3295149
• [actions] update codecov uploader 3157da9
• [Dev Deps] update eslint, @ljharb/eslint-config, safe-publish-latest, tape ee76f73
• [Dev Deps] update eslint, @ljharb/eslint-config, tape 0653181
• [Deps] update is-bigint, object.entries, object.getprototypeof 282a4e6
• [Deps] update object-inspect b084bdf

v1.6.3 - 2021-08-06

Commits

• [Refactor] increase coverage; remove redundant branches c6b6672
• [Deps] update is-bigint, is-boolean-object, is-callable, is-date-object, is-generator-function, is-number-object, is-regex, is-string, is-symbol, object-inspect, object.entries a3b5498
• [Tests] tape v5.3 exposed a bug in corejs tests; use --require instead a1e004e
• [Refactor] use has-symbols/shams and has-bigints to more robustly detect these things 4f3aee4
• [Dev Deps] update auto-changelog, core-js, eslint, tape d6a7b8e
• [readme] fix usage code sample 04ce4d0

v1.6.2 - 2021-05-08

Commits

• [Tests] increase coverage 18f85ad
• [Tests] migrate tests to Github Actions 61f82f7
• [Tests] run core-js tests on v2 and v3 aaa111d
• [actions] use node/install instead of node/run; use codecov action db83237
• [meta] remove unused Makefile and associated utilities cb9cf3f
• [Tests] run nyc on all tests 6a55013
• [Dev Deps] update eslint, @ljharb/eslint-config, tape, make-arrow-function, make-generator-function adf932c
• [Refactor] use object.getprototypeof ed3445b
• [Dev Deps] update eslint, @ljharb/eslint-config, aud, auto-changelog, es6-shim abd29fa
• [Deps] update es-get-iterator, functions-have-names, is-boolean-object, is-callable, is-date-object, is-number-object, is-regex, is-symbol, is-string, object.entries, which-collection fbdb778
• [Fix] why: compare two numbers properly 297b810
• [Deps] update is-boolean-object, is-date-object, is-generator-function, is-number-object, is-regex, is-string, object-inspect 60aef5e
• [Deps] update es-get-iterator, is-bigint, is-callable, is-generator-function, is-regex, object-inspect, object.entries 25cc9cb
• [patch] "arrow function" should not be capitalized; "Generator function" is the proper term 4fa31c7
• [actions] add "Allow Edits" workflow 227f80e
• [Dev Deps] update eslint, @ljharb/eslint-config, aud, has-symbols, tape 4bd6461
• [Deps] update es-get-iterator, functions-have-names, is-boolean-object, is-callable, which-boxed-primitive b9bdb70
• [readme] fix broken URLs 1d39cbf
• [Deps] update is-bigint, is-date-object, is-regex, object-inspect 020835e
• [readme] use https URLs fd35312
• [Dev Deps] update eslint, @ljharb/eslint-config, has-bigints, tape 3a58efc
• [Dev Deps] update eslint, @ljharb/eslint-config, tape, aud 733f027
• [readme] add actions and codecov badges a53d5e4
• [Tests] exclude deprecated, unused files from coverage bdd471b
• [actions] switch Automatic Rebase workflow to pull_request_target event 115392b
• [Dev Deps] update aud, tape 5e6018c
• [Dev Deps] update auto-changelog, tape c4fde3a
• [meta] use prepublishOnly script for npm 7+ 143ba39
• [readme] remove travis badge 0583b0f
• [Dev Deps] update auto-changelog; add aud afb177b
• [Dev Deps] unpin core-js v3 d44ccc0
• [Dev Deps] pin core-js v3 to < v3.9 63fd454
• [Deps] update object.entries e5adb39
• [Tests] only audit prod deps 5e285d5
• [actions] update workflows 7945708

v1.6.1 - 2019-11-28

Commits

• [Refactor] use es-get-iterator internally 09dac2f
• [Fix] getSymbolIterator: make sure it can handle core-js also d9d9198
• [readme] fix repo URLs, remove testling 35e5e37
• [actions] add automatic rebasing / merge commit blocking 6ddd2fc
• [Dev Deps] update eslint, @ljharb/eslint-config, has-symbols 4a3bb24
• [Deps] update is-symbol 083c8b6
• docs: fix header syntax 8142a3b

v1.6.0 - 2019-11-11

Commits

• [meta] add auto-changelog 968f3e5
• [Tests] use shared travis-ci configs 600f4b3
• [Dev Deps] remove jscs 23c2e2e
• [New] add support for BigInts bf31461
• [Tests] up to node v11.6, v10.15, v8.15, v6.16 6145b4e
• [Tests] up to node v8.2, v7.10, v6.11, v4.8; newer npm breaks on older nodes 48cf16d
• [Tests] up to node v10.1, v9.11, v8.11, v6.14, v4.9 94c2b86
• [Dev Deps] update eslint, @ljharb/eslint-config; add safe-publish-latest 5809415
• [Tests] up to node v9.2, v8.9, v6.12; use nvm install-latest-npm; pin included builds to LTS 7c6528d
• [Tests] up to node v12.9, v11.15, v10.16, v8.16 2ea3e84
• [Tests] up to node v11.13, v6.17 41b48e8
• [Dev Deps] update @ljharb/eslint-config, eslint, nsp, semver, tape 4eacf82
• [Dev Deps] update eslint, @ljharb/eslint-config, core-js, covert, es6-shim, replace, semver, tape e5a6848
• [meta] create FUNDING.yml fbce9ee
• [Dev Deps] update eslint, @ljharb/eslint-config, core-js, es6-shim, replace, semver 298d528
• [Dev Deps] update replace, semver, tape, nsp, eslint, core-js, @ljharb/eslint-config [8ee88e7`](https://github.com/inspect-js/is-equal/commit/8ee88e78ebed836a78495418435950d2de7cd58e)
• [Tests] use has-symbols da43e4d
• [Dev Deps] update eslint, @ljharb/eslint-config, replace, semver, tape 0db9191
• [Tests] use npm audit instead of nsp 3a93636
• [Dev Deps] update eslint, @ljharb/eslint-config, semver f35a03a
• [Dev Deps] update eslint, nsp, @ljharb/eslint-config, core-js 63967ba
• [Tests] test on both core-js 3 and 2 9c4e491
• [Tests] use npx aud instead of npm audit with hoops 494ba19
• Only apps should have lockfiles 8dbdcc6
• [meta] add funding field e350d2f
• [Tests] fix linting f31ff12
• [Deps] update is-callable, is-symbol 65c9e04
• [Dev Deps] update core-js, tape 87e23ee
• [Tests] fix linting errors 54f3476
• [meta] remove unused nsp 826e6f2
• [Deps] update object.entries fce1776
• [Deps] update has a3443e1
• [Deps] update is-generator-function d11429a
• [Deps] update is-regex 9257a28

v1.5.5 - 2017-02-05

Fixed

• [Fix] remove early failure for stringified arrays, to handle Symbols in arrays. #194

Commits

• [Dev Deps] update eslint, @ljharb/eslint-config 35549f1

v1.5.4 - 2017-01-25

Fixed

• Exclude html files, which were never intentionally added to the package. #34

Commits

• [Tests] up to node v7.4, v4.7; improve test matrix 6f20b3d
• [Tests] pass functions through Object to avoid function name inference in node 7. 99ba6de
• [Tests] up to node v7.0, v6.9, v4.6; improve test matrix f834855
• [Dev Deps] update tape, jscs, semver, eslint, @ljharb/eslint-config, nsp a53cc6f
• [Dev Deps] update tape, eslint, @ljharb/eslint-config d42d423
• [Dev Deps] update tape, jscs, semver, eslint, @ljharb/eslint-config, nsp, core-js c064e99
• [Dev Deps] update eslint, @ljharb/eslint-config 5139dd8
• [Dev Deps] update eslint e5e9d91
• [Dev Deps] update eslint, @ljharb/eslint-config, es6-shim f6de73d
• [Dev Deps] remove extra object.entries; update eslint, es6-shim fdcdbe5
• [Deps] update object-entries, is-generator-function c1bc768
• [Tests] up to node v7.2 90aa4ea
• [Tests] on node v6.2, v5.12 3ee66c5

v1.5.3 - 2016-05-24

Fixed

• [Fix] avoid false circular reference positives with falsy values in nested objects. #24

v1.5.2 - 2016-05-18

Commits

• [Dev Deps] update tape, jscs, eslint, @ljharb/eslint-config, nsp, core-js ed25637
• [Dev Deps] update jscs, eslint, nsp, core-js 043d51c
• fix Object.prototype.toString() comparison ce2ca36
• [Dev Deps] update jscs, eslint, @ljharb/eslint-config, nsp, es6-shim, core-js 6034d56
• [Tests] use pretest/posttest for linting/security 82c3c9d
• [Tests] up to node v5.9, v4.4 be477e9
• [Dev Deps] update eslint, es6-shim, core-js ac1e3ac
• [Tests] up to node v6.1 9cb7c69
• [Tests] on node v5.10 c798cfe
• [Deps] update is-callable 9b8e53b
• [Tests] on node v5.7 01c52fa

v1.5.1 - 2016-02-22

Merged

• [Fix] fix "why" message for circular reference inequality #12

Commits

• [Refactor] Delete unreachable code. 8af4f70
• Add tests for circular reference inequality. fd8bdfa
• [Tests] fix assertion message (followup to #11) adc9c0a
• Fix error message sense. b2faa62
• Fix example d701069
• Fix err msg for inequal circ ref (+second, -first). 6b9e478

v1.5.0 - 2016-02-15

Commits

• [New] add “whyNotEqual” at require(‘is-equal/why’) to provide an inequality reason. fd7a11d
• [Refactor] use whyNotEqual internally in isEqual 692f0a5
• [Tests] add some more tests. 06f434f
• [Dev Deps] update tape, jscs, eslint, @ljharb/eslint-config, core-js, es6-shim f0fc78c
• [Tests] up to node v5.6, v4.3 087c8e6
• [Dev Deps] update jscs, eslint, @ljharb/eslint-config 637fa7c
• [Tests] use getSymbolIterator internal module. 8f47efa
• [Dev Deps] update tape, nsp, core-js e246264
• [Deps] update is-callable 2766a04
• [Dev Deps] update es6-shim e6f5e76

v1.4.2 - 2015-12-16

Fixed

• [Fix] avoid false positives when the first items in two arrays are not equal. #5

v1.4.1 - 2015-12-15

Merged

• [Tests] add tests to ensure proper key ordering #3

Commits

• [Fix] ensure that zloirock/core-js#144 doesn't cause false positives. 61c73ca
• Factor out "get Symbol.iterator" logic. 8546880
• [Tests] Add more Set tests, per #4. ca2e21f
• [Refactor] move Map/Set forEach method detection to a separate module. 815dfbe
• [Tests] Fix new tests from ca2e21f064e76128cb828f500374286c46af4b4e in node 0.12 778f77f
• [Robustness] cache Object#isPrototypeOf a22c35f
• [Tests] add test cases from #4. 3d65d78
• [lint] add missing 'use strict' directive c6e098e

v1.4.0 - 2015-12-10

Fixed

• [New / Fix] Restore basic circular reference support. #2

Commits

• [Deps] use has instead of relying on Function#call. 0eeda8f

v1.3.1 - 2015-12-10

Fixed

• [Fix] Partially revert 2517c2151d57451f7f7009df065bf1601316ee46, since object key ordering shouldn't matter. #3
• [Fix] handle Map/Set in Safari 8, which lacks Symbol.iterator. #3
• [Tests] add tests for circular references. #2

Commits

• [Refactor] don't attempt to run iterable comparisons when there's no Symbol.iterator. 8e34291
• [Fix] ignore function name when comparing in engines that lack the "name" property (IE) d222ba0
• [Tests] relocate native tests. 504a8cb
• [Tests] Separate shimmed from native tests. 078e64a
• [Fix] normalize function signature whitespace, for IE 9. 3e0df7b
• [Tests] Only skip generic iterable tests when there's no Symbol.iterator. b8ef004

v1.3.0 - 2015-12-09

Fixed

• [New] add support for comparing iterables, including native or es6-shimmed Map and Set. #1

Commits

• [Dev Deps] update tape, jscs, semver, eslint, @ljharb/eslint-config, nsp 8bbacb7
• [Refactor] Use object.entries to compare objects instead of for loops. 2517c21
• [Dev Deps] update tape, jscs, eslint, @ljharb/eslint-config e4b11ef
• [Tests] fix npm upgrades for older nodes cb98523
• [Dev Deps] update jscs, eslint, nsp f1f2b1b
• [Tests] up to node v5.1 2093e30
• [Deps] update is-callable c3c0669
• [Deps] update is-callable 241f8e5
• [Tests] ensure node 0.8 doesn't fail. 6ac38fe

v1.2.4 - 2015-09-27

Commits

• Update tape, jscs, semver. Add npm run eslint and npm run security. 539df80
• Update eslint, tape, semver; use my personal shared eslint config. d20d796
• Update eslint 114b87b
• All grade A-supported node/iojs versions now ship with an npm that understands ^. da9eedf
• Update tape, jscs, eslint, @ljharb/eslint-config 8a1b2b9
• Update covert, jscs, eslint, semver 6ad9c2b
• [Dev Deps] update tape, jscs, make-arrow-function, semver, eslint, @ljharb/eslint-config, nsp 2829e84
• Update eslint, semver, nsp 00c1c6c
• [Fix] Boxed Symbols should be coerced to primitives before testing for equality. 0ed5277
• Use is-boolean-object. ba4dcee
• Test on latest io.js e7ee752
• [Tests] up to io.js v3.3, node v4.1 41489a0
• [Dev Deps] update jscs 393bf3f
• Test up to io.js v2.3 cdbc4e0
• Test up to io.js v2.1 2a86466
• [Deps] update is-arrow-function, is-date-object c598d44
• [Dev Deps] Update tape, eslint 63da2af
• Update make-generator-function, semver ff5ee98
• Fix make release 4ac1349
• [Dev Deps] update tape b9caa6b
• Switch from vb.teelaun.ch to versionbadg.es for the npm version badge SVG. 8f3fcaa
• Test on io.js v2.5 3503609
• Test on io.js v2.4 3b41559
• Updating semver 52706a3
• Test on io.js v3.0 2e14995

v1.2.3 - 2015-02-06

Commits

• Update is-callable, is-number-object, is-regex, is-string 314891e
• Run travis-ci tests on iojs and node v0.12; speed up builds; allow 0.8 failures. 6d78102
• Update is-generator-function, tape, jscs 2fa7c6f

v1.2.2 - 2015-01-29

Commits

• Update is-arrow-function, is-callable, is-number-object, is-string bf05888

v1.2.1 - 2015-01-29

Commits

• Use is-string and is-callable modules. 0769199

v1.2.0 - 2015-01-28

Commits

• make release c6186d4
• Use is-regex/is-date-object/is-number-object to properly check RegExps/Dates/Numbers, despite @@toStringTag. c0be34d
• Use try/catch for a more reliable isFunction check, even with ES6 @@toStringTag c7c47c1
• Use try/catch for a more reliable isString check, even with ES6 @@toStringTag 2e64fe6
• Use try/catch for a more reliable isBoolean check, even with ES6 @@toStringTag 612bf6b
• Improve Array checks to avoid checking Object#toString when possible. 4617222
• Remove [object Object] checking. bc96071
• Add an early return for null/undefined f00381b

v1.1.1 - 2015-01-20

Commits

• Fix generator functions in newer v8 / io.js. 9e907dd
• Update is-generator-function, tape, jscs b1828a6
• toString is a reserved word in older browsers. c9577e4
• Update jscs aeb3ff8
• Update is-arrow-function, is-generator-function 64676e4

v1.1.0 - 2014-12-15

Commits

• Using my standard jscs.json file e180beb
• Adding npm run lint 69d590e
• Adding tests and support for comparing generators. fb03635
• Adding tests and support for comparing arrow functions. 57c719d
• Consider functions "equal" if type, name, arity, and body are equal. 6622d56
• Add tests for Symbols. 5aea5b6
• Adding license and downloads badges 815cdda
• Adding forEach and copyFunction helpers for tests. f5d7190
• Using consistent quotes e756817
• Use SVG instead of PNG badges 8f7995f
• Removing this unnecessary test line, and refactoring up hasSymbols. 95218d6
• Update tape, jscs 3f254eb
• Update tape, jscs 080a913
• Run tests with --harmony. 5311996
• Update tape 0f81bc4
• Lock covert to v1.0.0. 39c0281
• Updating tape d31472d
• Update jscs aea1c63
• Updating jscs 34fe2e3
• Run linter as part of tests 4c7efb0
• Updating covert cd6abb5

v1.0.0 - 2014-08-08

Commits

• Make sure old and unstable nodes don't break Travis f33db37
• Updating tape a28ec09
• Updating tape b15cd46
• Updating covert 8d443f3
• Updating tape f231d59

v0.1.0 - 2014-03-23

Commits

• Adding support for boxed primitives a074e04
• Use hasOwnProperty instead of "in". 909f259
• Trying the parent/child disqualification again. 34aa425
• proto may be a reserved word in ES3 ebe9113
• Updating dependencies 675fc60
• Oops, fixing mixed spaces and tabs 34f6860
• Updating tape 5d52e87
• Testing node 0.6 again 6feb16d
• Faking the constructor. Yay JS inheritance! b899f88

v0.0.0 - 2014-01-19

Commits

• Tests. a52f527
• Implementation. 2669d7e
• package.json 6608349
• read me 6626f5d
• Initial commit 16dea8f
• Adding a getPrototypeOf shim 3c59ef9
• Firefox <= 16 elides comments from a function's string representation. 35d22cf
• Check function lengths as well for equality. e944591
• Travis CI dd86cc1
• Trying to return Object.prototype in IE when none is found 233aca3
• Temporarily commenting out this test. a0d3efd
• Trying to ensure later Opera versions are tested cc1ff14
• Instead of relying on "this", check an empty object. fbf110a
• Optimization for array comparison 0169b55