npm · #2181 most downloaded on npm

intl-messageformat

12.1.282M downloads/moformatjs/formatjs ↗New releases in your daily digest, changelog included.

Formats ICU Message strings with number, date, plural, and select placeholders to create localized messages.

Last release 14 days ago
19 Sep 2026
Ships fairly regularly
a new release about every 3 weeks
Most releases are documented
notes for 49 of the last 60 stable releases
3 versions withdrawn
withdrawn after publishing
13 years old
317 releases · first in 2014

Release timeline

317 releases since 2014

2014201620182020

Releases

10.5.814 Nov 2023
@formatjs/intl-durationformat: add polyfill detector + docs (d6d237a) - by @
Bug Fixes

@formatjs/intl-durationformat: add polyfill detector + docs (d6d237a) - by @
Open source →
10.5.712 Nov 2023
intl-messageformat: export {IntlMessageFormat} for backwards compat (fdd2d78), closes #4255
Bug Fixes

intl-messageformat: export {IntlMessageFormat} for backwards compat (fdd2d78), closes #4255
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One column per quarter.

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10.5.56 Nov 2023

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10.5.416 Oct 2023

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10.5.318 Sept 2023

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10.5.210 Sept 2023

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10.5.17 Sept 2023

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10.5.0 (2023-06-12)

Features

@formatjs/intl,@formatjs/fast-memoize,@formatjs/icu-messageformat-parser,@formatjs/intl-displaynames,@formatjs/intl-listformat,intl-messageformat,@formatjs/ecma402-abstract,@formatjs/intl-numberformat,@formatjs/icu-skeleton-parser: Revert esm conditional exports (#4129) (78edf46), closes #4128 #4127 #4126

10.4.0 (2023-06-06)

Features

@formatjs/intl,@formatjs/fast-memoize,@formatjs/icu-messageformat-parser,@formatjs/intl-displaynames,@formatjs/intl-listformat,intl-messageformat,@formatjs/ecma402-abstract,@formatjs/intl-numberformat,@formatjs/icu-skeleton-parser: esm conditional exports (#4109) (e0d593c), closes #4013

Open source →

10.5.012 Jun 2023

Nothing published for this version

10.4.06 Jun 2023withdrawn: Broken ESM package exports. See issue #4126, #4127, #4128

Nothing published for this version

10.3.51 May 2023

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10.3.417 Apr 2023

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10.3.321 Mar 2023

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10.3.219 Mar 2023

Nothing published for this version

10.3.120 Feb 2023

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10.3.0 (2023-01-30)

Features

intl-messageformat: support more parse options in constructor (e6b43dc)

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10.3.030 Jan 2023

Nothing published for this version

10.2.626 Jan 2023

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10.2.52 Dec 2022

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10.2.41 Dec 2022

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10.2.229 Nov 2022

The following workspace dependencies were updated

10.2.2 (2026-09-12)

Dependencies

The following workspace dependencies were updated
- dependencies
  - @formatjs/icu-messageformat-parser bumped to 3.5.18
  - @formatjs/intl bumped to 4.2.1
  - intl-messageformat bumped to 11.2.15

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Additional notes

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10.2.117 Oct 2022

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10.2.0 (2022-10-13)

Features

@formatjs/intl,react-intl: move IntlFormatter type parameters to methods (#3858) (0d03bb6)

Open source →

10.2.013 Oct 2022

Nothing published for this version

10.1.528 Sept 2022

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10.1.427 Aug 2022

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10.1.321 Aug 2022

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10.1.221 Aug 2022

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10.1.15 Jul 2022

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10.1.0 (2022-06-06)

Features

@formatjs/intl: allow module augmentation for custom formatters (#3634) (49b2588)

Open source →

10.1.06 Jun 2022

Nothing published for this version

10.0.119 May 2022

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10.0.0 (2022-05-19)

Bug Fixes

intl-messageformat: check Intl.Locale existence before usage (590f1f8), closes #3588
react-intl: fix type issue with react18, fix #3550 (2567b93)

Features

@formatjs/cli: package CLI into a single file (1760787), closes #3547

BREAKING CHANGES

@formatjs/cli: we push @vue/compiler-core out to peerDependencies so if u use vue u should pull this in manuallywip on packaging cli.

9.13.0 (2022-04-27)

Features

@formatjs/icu-messageformat-parser: preprocess 'j' date time skeleton before parsing as suggested in the Unicode guide (#3544) (7173e29)

9.12.0 (2022-03-26)

Features

intl-messageformat: default undefined time style to medium to match with ICU (10400af), closes #3497

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9.13.027 Apr 2022

Nothing published for this version

9.12.026 Mar 2022

Nothing published for this version

9.11.46 Feb 2022

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9.11.324 Jan 2022

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9.11.214 Jan 2022

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9.11.13 Jan 2022

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9.11.0 (2021-12-20)

Features

react-intl: Allow setting a stricter type for locale (#3284) (c4693d4)

9.10.0 (2021-12-01)

Features

support TS 4.5, fix #3276 (31e0699)

Open source →

9.11.020 Dec 2021

Nothing published for this version

9.10.01 Dec 2021

Nothing published for this version

9.9.615 Nov 2021

Revert "fix(intl-messageformat): throw when a value is undefined or null (#3256)" (11127cb), closes #3256 #3263

Reverts

Revert "fix(intl-messageformat): throw when a value is undefined or null (#3256)" (11127cb), closes #3256 #3263

Open source →

9.9.59 Nov 2021

intl-messageformat: throw when a value is undefined or null

Bug Fixes

intl-messageformat: throw when a value is undefined or null (#3256) (b3ac86d)

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9.9.422 Oct 2021

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9.9.317 Oct 2021

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9.9.227 Sept 2021

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9.9.121 Aug 2021

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9.9.0 (2021-08-15)

Features

@formatjs/fast-memoize: remove unused Cache.has (#3102) (5e9a425)

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9.9.015 Aug 2021

Nothing published for this version

9.8.26 Aug 2021

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9.8.124 Jul 2021

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9.8.0 (2021-07-23)

Features

intl-messageformat: generate modern web bundle as intl-messageformat.esm.js (#3063) (829870d)

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9.8.023 Jul 2021

Nothing published for this version

9.7.126 Jun 2021

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9.7.0 (2021-06-21)

Features

intl-messageformat: support argstyle integer natively, fix #2989 (ac94068)

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9.7.021 Jun 2021

Nothing published for this version

9.6.185 Jun 2021

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9.6.171 Jun 2021

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9.6.1623 May 2021

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9.6.1520 May 2021

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9.6.1417 May 2021

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9.6.1310 May 2021

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9.6.122 May 2021

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9.6.1126 Apr 2021

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9.6.1026 Apr 2021

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9.6.926 Apr 2021

intl-messageformat: fix fast-memoize import

Bug Fixes

intl-messageformat: fix fast-memoize import (0065f99)
intl-messageformat: use fast-memoize ESM fork (87596b1)

Open source →

9.6.821 Apr 2021

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