9.7 KiB
9.7 KiB
es6-shim x.x.x (not yet released)
es6-shim 0.23.0 (26 Jan 2015)
- Use Symbol.species when available, else fall back to "@@species" (renamed from "@@create")
- Fix
npm run test-native
- Correct broken Math implementations:
log1p
,exmp1
,tanh
,acosh
,cosh
,sinh
,round
(#314) - Update
jscs
,grunt-saucelabs
,jshint
es6-shim 0.22.2 (4 Jan 2015)
- Faster travis-ci builds
- Better ES3 support: quoting/avoiding reserved words
- Update
mocha
,jscs
,jshint
,grunt-saucelabs
,uglify-js
es6-shim 0.22.1 (13 Dec 2014)
- Make RegExp#flags generic, per spec (#310)
es6-shim 0.22.0 (12 Dec 2014)
- Add RegExp#flags
- Make
new RegExp
work with both a regex and a flags string - Remove non-spec
Object.{getPropertyNames,getPropertyDescriptor}
es6-shim 0.21.1 (4 Dec 2014)
- Promise/Promise.prototype methods, and String#{startsWith,endsWith} are now not enumerable
- Array#{keys, values, entries} should all be @@unscopeable in browsers that support that
- Ensure that tampering with Function#{call,apply} won’t break internal methods
- Add Math.clz32, RegExp tests
- Update es6-sham UMD
- Update
chai
,es5-shim
,grunt-saucelabs
,jscs
es6-shim 0.21.0 (21 Nov 2014)
- String#contains → String#includes per 2014-11-19 TC39 meeting
- Use an invalid identifier as the es6-shim iterator key, so it doesn’t show up in the console as easily.
es6-shim 0.20.4 (20 Nov 2014)
- Performance improvements: avoid slicing arguments, avoid
Function#call
when possible - Name
String.{fromCodePoint,raw}
for debugging - Fix
String.raw
to match spec - Ensure Chrome’s excess Promise methods are purged
- Ensure
Set#keys === Set#values
, per spec
es6-shim 0.20.3 (19 Nov 2014)
- Fix Set#add and Map#set to always return "this" (#302)
- Clarify TypeError messages thrown by Map/Set
- Fix Chrome 38 bug with Array#values
es6-shim 0.20.2 (28 Oct 2014)
- Fix AMD (#299)
es6-shim 0.20.1 (27 Oct 2014)
- Set#delete and Map#delete should return false unless a deletion occurred. (#298)
es6-shim 0.20.0 (26 Oct 2014)
- Use a more reliable UMD
- export the global object rather than undefined
es6-shim 0.19.2 (25 Oct 2014)
- Set#delete and Map#delete should return a boolean indicating success. (#298)
- Make style consistent; add jscs
es6-shim 0.19.1 (14 Oct 2014)
- Fix Map#set and Set#add to be chainable (#295)
- Update mocha
es6-shim 0.19.0 (9 Oct 2014)
- Detect and override noncompliant Map in Firefox 32 (#294)
- Fix Map and Set for engines that don’t preserve numeric key order (#292, #290)
- Detect and override noncompliant Safari 7.1 Promises (#289)
- Fix Array#keys and Array#entries in Safari 7.1
- General style and whitespace cleanup
- Update dependencies
- Clean up tests for ES3 by removing reserved words
es6-shim 0.18.0 (6 Sep 2014)
- Speed up String#trim replacement (#284)
- named Array#find and Array#findIndex for easier debugging
- Replace broken native implementation in Firefox 25-31 for Array#find and Array#findIndex
- Ensure String.fromCodePoint has the correct length in Firefox
- List the license in
package.json
fornpm
- Array.from: fix spec bug with Array.from([], undefined) throwing
- Array.from: fix Firefox Array.from bug wrt swallowing negative lengths vs throwing
es6-shim 0.17.0 (31 Aug 2014)
- Added es6-sham (#281)
- Fixing some flaky tests (#268)
- Tweaking how ArrayIterator is checked in its "next" function
- Cleaning up some of the logic in Array.from
es6-shim 0.16.0 (6 Aug 2014)
- Array#find and Array#findIndex: no longer skips holes in sparse arrays, per https://bugs.ecmascript.org/show_bug.cgi?id=3107
es6-shim 0.15.1 (5 Aug 2014)
- Array.from: now correctly throws if provided
undefined
as a mapper function - Array.from: now correctly works if provided a falsy
thisArg
- Fix tests so they work properly when Array#(values|keys|entries) are not present
- Add
npm run lint
to run style checks independently - Add
test/native.html
so browsers can be easily checked for shim-less compliance.
es6-shim 0.15.0 (31 Jul 2014)
- Object.assign no longer throws on null or undefined sources, per https://bugs.ecmascript.org/show_bug.cgi?id=3096
es6-shim 0.14.0 (20 Jul 2014)
- Properly recognize Symbol.iterator when it is present (#277)
- Fix Math.clz’s improper handling of values that coerce to NaN (#269)
- Fix incorrect handling of negative end index on Array#fill (#270)
- Removed Object.getOwnPropertyKeys, which shouldn’t be anywhere (#267)
- Fixed arity of Map and Set constructors, per 2014.04.27 draft spec (rev 24)
- Added a full additional suite of ES6 promise tests (thanks to @smikes!) (#265)
- Make Number.isInteger a bit more efficient (#266)
- Added
npm run test-native
to expose how broken implementations are without the shim ;-) - Added additional tests
es6-shim 0.13.0 (11 Jun 2014)
- Adapt to new Array.from changes: mapper function is now called with both value and index (#261, #262)
- More reliably getting the global object in strict mode to fix node-webkit (#258, #259)
- Properly test the global Promise for ignoring non-function callbacks (#258)
es6-shim 0.12.0 (4 Jun 2014)
- Fix String#trim implementations that incorrectly trim \u0085
- Stop relying on ArrayIterator being a public var, fixing Safari 8
es6-shim 0.11.1 (2 Jun 2014)
- Make sure to shim Object.assign in all environments, not just true ES5
- Now including minified file and source map
es6-shim 0.11.0 (11 May 2014)
- Remove
Object.getOwnPropertyDescriptors
, per spec. (#234, #235) - IE8 fixes. (#163, #236)
- Improve
Promise
scheduling. (#231) - Add some more standalone shims
- Use an Object.create fallback, for better ES3 compatibility
- Fix Math.expm1 in more browsers (#84)
- Fix es6-shim in Web Workers (#247, #248)
- Correct Object.assign to take multiple sources (#241)
es6-shim 0.10.1 (13 Mar 2014)
- Update bower.json, component.json, and .npmignore (#229, #230, #233)
- Minor updates to
Promise
implementation and test suite. - Workaround lack of "strict mode" in IE9. (#232)
es6-shim 0.10.0 (1 March 2014)
- Implement
Promise
, per spec. (#209, #215, #224, #225) - Make
Map
/Set
subclassable; supportiterable
argument to constructor (#218) - Rename
Number#clz
toMath.clz32
(#217) - Bug fixes to
Array#find
andArray#findIndex
on sparse arrays (#213) - Re-add
Number.isInteger
(mistakenly removed in 0.9.0) - Allow use of
arguments
as an iterable - Minor spec-compliance fixes for
String.raw
- In ES6,
Object.keys
accepts non-Object types (#220) - Improved browser compatibility with IE 9/10, Opera 12 (#225)
es6-shim 0.9.3 (5 February 2014)
- Per spec, removed
Object.mixin
(#192) - Per spec, treat -0 and +0 keys as identical in Map/Set (#129, #204)
- Per spec,
ArrayIterator
/Array#values()
skips sparse indexes now. (#189) - Added
Array.from
, supporting Map/Set/Array/String iterators (the String iterator iterates over codepoints, not indexes) (#182) - Bug fixes to Map/Set iteration after concurrent delete. (#183)
- Bug fixes to
Number.clz
: 0 and 0x100000000 are handled correctly now. (#196) - Added
Math.fround
to truncate to a 32-bit floating point number. (#140) - Bug fix for
Math.cosh
(#178) - Work around Firefox bugs in
String#startsWith
andString#endsWith
(#172) - Work around Safari bug in
Math.imul
es6-shim 0.9.2 (18 December 2013)
- Negative
String#endsWith
position is now handled properly. TypeError
is now thrown when string methods are called onnull
/undefined
.
es6-shim 0.9.1 (28 October 2013)
- Added
Array#copyWithin
andNumber.MIN_SAFE_INTEGER
- Big speed-up of Maps / Sets for string / number keys: they are O(1) now.
- Changed
Math.hypot
according to spec. - Other small fixes.
es6-shim 0.9.0 (30 August 2013)
- Added Array iteration methods:
Array#keys
,Array#values
,Array#entries
, which return anArrayIterator
- Changed
Map
andSet
constructors to conform to spec when called withoutnew
- Added
Math.imul
- Per spec, removed
Number.toInteger
,Number.isInteger
, andNumber.MAX_INTEGER
; addedNumber.isSafeInteger
,Number.MAX_SAFE_INTEGER
- Added extensive additional tests for many methods
es6-shim 0.8.0 (8 June 2013)
- Added
Object.setPrototypeOf
,Set#keys
,Set#values
,Map#keys
,Map#values
,Map#entries
,Set#entries
. - Fixed
String#repeat
according to spec.
es6-shim 0.7.0 (2 April 2013)
- Added
Array#find
,Array#findIndex
,Object.assign
,Object.mixin
,Math.cbrt
,String.fromCodePoint
,String#codePointAt
. - Removed
Object.isnt
. - Made Math functions fully conform spec.
es6-shim 0.6.0 (15 January 2013)
- Added
Map#keys
,Map#values
,Map#size
,Set#size
,Set#clear
.
es6-shim 0.5.3 (2 September 2012)
- Made
String#startsWith
,String#endsWith
fully conform spec.
es6-shim 0.5.2 (17 June 2012)
- Removed
String#toArray
andObject.isObject
as per spec updates.
es6-shim 0.5.1 (14 June 2012)
- Made Map and Set follow Spidermonkey implementation instead of V8.
var m = Map(); m.set('key', void 0); m.has('key');
now gives true.
es6-shim 0.5.0 (13 June 2012)
- Added Number.MAX_INTEGER, Number.EPSILON, Number.parseInt, Number.parseFloat, Number.prototype.clz, Object.isObject.
es6-shim 0.4.1 (11 May 2012)
- Fixed boundary checking in Number.isInteger.
es6-shim 0.4.0 (8 February 2012)
- Added Math.log10, Math.log2, Math.log1p, Math.expm1, Math.cosh, Math.sinh, Math.tanh, Math.acosh, Math.asinh, Math.atanh, Math.hypot, Math.trunc.
es6-shim 0.3.1 (30 January 2012)
- Added IE8 support.
es6-shim 0.3.0 (27 January 2012)
- Added Number.isFinite() and Object.isnt().
es6-shim 0.2.1 (7 January 2012)
- Fixed a bug in String#endsWith().
es6-shim 0.2.0 (25 December 2011)
- Added browser support.
- Added tests.
- Added Math.sign().
es6-shim 0.1.0 (25 December 2011)
- Initial release