rust-lang/fls

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The FLS

Stars: 497
Forks: 41
Open beginner issues: 0
Indexed issues: 91
Avg merge: 3h 52m
Merged PRs (30d): 4

Dominant language: reStructuredText
License: No license data
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

91 open issues indexed

[Change]: Add pointer-related UB Open

rust-lang/fls#725 · 1 assignee · Opened Sep 14, 2026
[Change]: A pointer in a const does not need to be non-dangling Open

rust-lang/fls#716 · 6 comments · 1 assignee · Opened Jul 30, 2026
Use-import prefix construction does not preserve leading `::` Open

A-resolve C-bug

Difficulty 4/5 3-5 days Newbie friendliness 55/100

rust-lang/fls#711 · Opened Jul 9, 2026
define "uninhabited type" Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

rust-lang/fls#705 · Opened Jun 26, 2026
[Change]: removed "single segment path" and "multi segment path" terms Open

rust-lang/fls#704 · 1 assignee · Opened Jun 24, 2026
FLS scope Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/fls#700 · Opened Apr 27, 2026
[Change]: change "object safe" to "dyn-compatible" Open

rust-lang/fls#688 · 1 assignee · Opened Apr 4, 2026
Examples should be compilable Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

rust-lang/fls#684 · 1 comment · Opened Mar 23, 2026
Associate FLS IDs with code blocks Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/fls#683 · 1 comment · Opened Mar 23, 2026
Handle term definitions without an actual definition Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/fls#682 · Opened Mar 23, 2026
steps to get to generating glossary automatically Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rust-lang/fls#680 · 2 comments · 1 reaction · Opened Mar 18, 2026
Search function (in the rendered document) is severely limited Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-lang/fls#666 · Opened Mar 2, 2026
[Change]: Remove no_link attribute Open

rust-lang/fls#665 · 3 comments · 1 assignee · Opened Feb 19, 2026
Add uniqueness lint for duplicate :dp: paragraph IDs Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rust-lang/fls#662 · Opened Feb 7, 2026
use AbiKind term more Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/fls#660 · Opened Feb 6, 2026
[Change]: Have a single source of truth for glossary and chapter entries of terms Open

A-meta

rust-lang/fls#655 · 1 assignee · Opened Feb 5, 2026
Token `StringContinuation` does not specify whitespace-consumption behavior Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

rust-lang/fls#637 · Opened Dec 17, 2025
Overflow from integer negation expressions Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

rust-lang/fls#633 · Opened Dec 9, 2025
Incorrect specification of ShiftLeft Expression and ShiftRightExpression Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-lang/fls#632 · 13 comments · Opened Dec 9, 2025
`true` and `false` defined multiple times Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

rust-lang/fls#627 · 1 comment · Opened Nov 28, 2025
"Remove restriction on dereferencing pointers in const" Open

rust-lang/fls#620 · 1 assignee · Opened Nov 21, 2025
Processing shebang and byte order mark Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/fls#613 · 1 comment · Opened Nov 4, 2025
Desugaring doc comments Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

rust-lang/fls#612 · Opened Nov 4, 2025
Block comments Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/fls#611 · Opened Nov 4, 2025
Syntax rules for the first character in outer doc comments Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

rust-lang/fls#610 · Opened Nov 4, 2025
CR in non-doc comments Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/fls#609 · Opened Nov 4, 2025
Syntax rule for non-doc line comments Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

rust-lang/fls#608 · 1 comment · Opened Nov 4, 2025
Unicode escapes Open

Difficulty 1/5 Under an hour Newbie friendliness 72/100

rust-lang/fls#607 · Opened Nov 4, 2025
C-string literals Open

A-lexer C-enhancement

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/fls#606 · Opened Nov 4, 2025
CR in string continuation escapes Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rust-lang/fls#605 · Opened Nov 4, 2025
8-bit \x escapes Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

rust-lang/fls#604 · Opened Nov 4, 2025
Input that must be rejected by the lexer Open

Difficulty 5/5 Over a week Newbie friendliness 32/100

rust-lang/fls#603 · Opened Nov 4, 2025
RFC 0879 Small-base lexing Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-lang/fls#602 · Opened Nov 4, 2025
RFC 3101 reserved prefixes Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rust-lang/fls#601 · 1 comment · Opened Nov 4, 2025
Raw quoted literals Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-lang/fls#600 · 2 comments · Opened Nov 4, 2025
RFC 0463 Future-proof literal suffixes Open

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

rust-lang/fls#599 · Opened Nov 4, 2025
`raw` as a (weak) keyword Open

Difficulty 1/5 Under an hour Newbie friendliness 52/100

rust-lang/fls#598 · Opened Nov 4, 2025
Equivalence of raw and non-raw identifiers Open

Difficulty 2/5 1-3 hours Newbie friendliness 50/100

rust-lang/fls#597 · Opened Nov 4, 2025
Unicode version for normalization Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

rust-lang/fls#596 · Opened Nov 4, 2025
Lexical analysis of identifiers Open

Difficulty 3/5 1-2 days Newbie friendliness 38/100

rust-lang/fls#595 · Opened Nov 4, 2025
~ (tilde) as Punctuation Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

rust-lang/fls#594 · Opened Nov 4, 2025
Source lines Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/fls#593 · 1 comment · Opened Nov 4, 2025
CRLF handling Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rust-lang/fls#592 · 1 comment · Opened Nov 4, 2025
Source encoding Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

rust-lang/fls#591 · Opened Nov 4, 2025
Evaluating literal expressions Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

rust-lang/fls#590 · 3 comments · Opened Nov 4, 2025
Dealing with ambiguity in the lexical part of the grammar Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rust-lang/fls#589 · 5 comments · Opened Nov 4, 2025
Make it easier to find the FLS ID in the rendered document Open

A-meta C-enhancement S-waiting-on-review

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rust-lang/fls#586 · Opened Oct 31, 2025
Problems with the syntax of lifetimes and labels Open

A-lexer

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rust-lang/fls#582 · Opened Oct 15, 2025
Labels can use raw identifiers Open

A-grammar C-enhancement

Difficulty 1/5 Under an hour Newbie friendliness 65/100

rust-lang/fls#581 · Opened Oct 15, 2025
Broken link in 15.8.1:16 Open

A-content C-bug

Difficulty 1/5 Under an hour Newbie friendliness 50/100

rust-lang/fls#555 · Opened Apr 29, 2025

rust-lang/fls

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