Skip to content

Issues: facebook/hermes

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

108 Open 615 Closed
108 Open 615 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Assignee
Filter by who’s assigned
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Issues list

JSParserImpl.cpp: invalid property name - must be a string, number or identifier enhancement New feature or request
#1563 opened Nov 12, 2024 by pax-k
3
Incorrect variable capture in for loop bug Something isn't working
#1550 opened Oct 28, 2024 by trossimel-sc
3
prettier-plugin-hermes-parser: error with prettier when declare namespace bug Something isn't working
#1546 opened Oct 20, 2024 by ayroblu
@pieterv
createSnapShotToFile() assertion failure "no active GCScope" bug Something isn't working
#1542 opened Oct 15, 2024 by hopestar90
3
Intl.RelativeTimeFormat is unsupported enhancement New feature or request
#1539 opened Oct 14, 2024 by henninghall
2 tasks done
2
Intl.DateTimeFormat does not format 2-digit hours correctly bug Something isn't working
#1537 opened Oct 13, 2024 by MrPancakes39
1
On Android pthread_attr_getstack() includes the guard pages in the returned stack size bug Something isn't working
#1535 opened Oct 12, 2024 by thestinger
18
prettier plugin: class with generic, extending namespaced base class, fails bug Something isn't working
#1532 opened Oct 10, 2024 by byCedric
@pieterv
When I use Hermes to run my project, I face a crash online about JSONLexer.cpp function scanNumber() need more info Awating additional info before proceeding
#1526 opened Sep 26, 2024 by hopestar90
1
Documenting memory behaviours and leak detections
#1518 opened Sep 13, 2024 by wcandillon
20
new Date('MMM DD, YYYY HH:MM PM') format is not supported enhancement New feature or request
#1519 opened Sep 13, 2024 by Kabeer-Haseja
10
Bug: hermes-eslint: no-unused-vars crashes in Flow libdefs with class declarations bug Something isn't working
#1516 opened Sep 12, 2024 by reosarevok
[Test] Please ignore bug Something isn't working
#1499 opened Aug 30, 2024 by martinbigio
1
TypedArrays are not spec-compliant and break Buffer with many ecosystem packages bug Something isn't working
#1495 opened Aug 27, 2024 by ChALkeR
2 tasks done
8
Date getTime unexpected result need-repro Potentially valid, but blocked on missing test case to reproduce
#1491 opened Aug 23, 2024 by alwex
1 of 2 tasks
7
Property checking in host objects enhancement New feature or request
#1490 opened Aug 22, 2024 by wcandillon
3
Apollo Client is 4-10× slower with Hermes vs. JSC need more info Awating additional info before proceeding
#1486 opened Aug 20, 2024 by SimpleCreations
2 tasks done
1
toLocaleString date function returns the wrong date for "Asia/Singapore" timezone and 1981 and older years
#1485 opened Aug 20, 2024 by nlyzhov-spotnana
5
top-level await not supported es2022 ES2022+ compatibility
#1481 opened Aug 16, 2024 by wcandillon
4
Missing default rejection tracking and console.log() polyfill to the Hermes CLI need-repro Potentially valid, but blocked on missing test case to reproduce
#1480 opened Aug 16, 2024 by wcandillon
4
babel-plugin-syntax-hermes-parser fails to parse decorators enhancement New feature or request
#1475 opened Aug 15, 2024 by neutraali
1
Intl.NumberFormat signDisplay option displays odd behaviour Needs: Triage 🔍
#1466 opened Aug 1, 2024 by Brawl345
1
Intl.PluralRules support enhancement New feature or request
#1462 opened Jul 23, 2024 by gausie
[hermes-parser] Support Import Attributes enhancement New feature or request
#1458 opened Jul 13, 2024 by ojj1123
2
Problems loading emscripten compiled js file in Hermes. Works on JSC/V8. bug Something isn't working
#1456 opened Jul 9, 2024 by n9lsjr
7
ProTip! Find all open issues with in progress development work with linked:pr.