Search results

<code>use_small_heuristics = "Max"</code> ignores <code>max_width</code> for macros

a-2024-editionStyle Edition 2024Style Edition 2024

a-macros

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

Status: Open.

#6538 In rust-lang/rustfmt;

· chrisduerr opened on Apr 13, 2025

function return type exceeds max width without wrapping

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

Status: Open.

#6521 In rust-lang/rustfmt;

· jan-ferdinand opened on Mar 26, 2025

Too long line for function parameter of type impl Trait

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

poor-formatting

Status: Open.

#6381 In rust-lang/rustfmt;

· benediktsatalia opened on Oct 31, 2024

rustfmt leaves behind a too-long line inside a closure

a-closures

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

poor-formatting

Status: Open.

#6344 In rust-lang/rustfmt;

· RalfJung opened on Sep 22, 2024

<code>match_arm_blocks = false</code> interacts poorly on some lines that are exactly <code>max_width + 2</code> long.

a-matchesmatch arms, patterns, blocks, etcmatch arms, patterns, blocks, etc

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

only-with-optionrequires a non-default option value to reproducerequires a non-default option value to reproduce

Status: Open.

#6136 In rust-lang/rustfmt;

· pyrrho opened on Apr 2, 2024

Single-line <code>where</code> clauses may be 1 character too long

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

poor-formatting

Status: Open.

#5990 In rust-lang/rustfmt;

· kpreid opened on Dec 24, 2023

derive attribute is not wrapped if it's exactly max length

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

feature-request

p-low

Status: Open.

#5796 In rust-lang/rustfmt;

· Dzordzu opened on Jun 21, 2023

False negative with <code>error_on_line_overflow</code> in Clippy source file

a-macros

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

help wanted

Status: Open.

#5700 In rust-lang/rustfmt;

· smoelius opened on Feb 27, 2023

Use of incorrect width when rewriting nested doc comment can lead to doc comment exceeding the max width

a-comments

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

only-with-optionrequires a non-default option value to reproducerequires a non-default option value to reproduce

Status: Open.

#5531 In rust-lang/rustfmt;

· laralove143 opened on Sep 4, 2022

Fmt failure with wrap_comments = true

a-chains

a-comments

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

e-trailing whitespaceerror[internal]: left behind trailing whitespaceerror[internal]: left behind trailing whitespace

Status: Open.

#5493 In rust-lang/rustfmt;

· sander2 opened on Aug 10, 2022

Cannot prohibit long code lines while allowing long doc lines

a-comments

e-max widtherror[internal]: line formatted, but exceeded maximum widtherror[internal]: line formatted, but exceeded maximum width

feature-request

p-low

Status: Open.

#5477 In rust-lang/rustfmt;

· detly opened on Jul 31, 2022