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Issues: tc39/proposal-pattern-matching

Path to Stage 4!
#175 opened Apr 21, 2021 by ljharb
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24 Open 227 Closed
24 Open 227 Closed
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Issues list

Clause separators
#337 opened Dec 10, 2024 by gkz
11
Working with iterative methods and binding
#336 opened Nov 30, 2024 by NagayamaToshiaki
6
Should we allow super [ Expression ] in PatternMatchingMemberExpression?
#331 opened Jul 6, 2024 by JLHwung
3
Disallow { a }
#325 opened Apr 12, 2024 by Jack-Works
9
Do we need iterator/object property caching?
#324 opened Apr 11, 2024 by littledan
35
Syntax effects on rest of the language
#323 opened Apr 11, 2024 by waldemarhorwat
Proposed simplification & increased symmetry
#322 opened Apr 9, 2024 by erights
53
How do if(<expression>) guard patterns interact with array/object pattern caches?
#321 opened Mar 18, 2024 by gibson042
4
Many README "Examples" blocks are empty
#320 opened Mar 18, 2024 by gibson042
3
NaN/undefined/Infinity should be matched as bindings rather than static values
#317 opened Mar 18, 2024 by gibson042
4
I have written a Pattern Matching library. RFC
#316 opened Mar 12, 2024 by sumanthyedoti
JSON.parse[@@customMatcher]?
#310 opened Nov 30, 2023 by Jack-Works
6
Consider type annotations as pattern syntax
#309 opened Nov 24, 2023 by kaleidawave
2
Syntax feature layering
#306 opened Oct 6, 2023 by Jack-Works
Could we re-evaluate what our "must-haves" are?
#305 opened Oct 5, 2023 by rkirsling
9
Dropping when keyword from match clauses?
#304 opened Oct 3, 2023 by tabatkins
17
Statement version of match expression
#294 opened Sep 4, 2023 by Jack-Works
8
Allow providing error message in Matcher protocol
#292 opened Jul 12, 2023 by theScottyJam
4
Grammar ambiguities
#275 opened Jul 12, 2022 by waldemarhorwat
5
Add a more relevant react example using react-query
#270 opened Jul 10, 2022 by kasperpeulen
4
Confirm missing constructor matchers champion group discussion question
#266 opened Jul 8, 2022 by ljharb
5 tasks
4
Should we allow "PrivateIdentifier: MatchElement" under a MatchProperty?
#250 opened Mar 23, 2022 by JLHwung
2
Proposal slides link of May 2018 TC39 meeting is broken
#247 opened Mar 8, 2022 by F3n67u
7
Path to Stage 4! stage process tracking
#175 opened Apr 21, 2021 by ljharb
7 of 28 tasks
2
ProTip! What’s not been updated in a month: updated:<2024-11-29.