rust-lang / rust-lang/rustfmt

option for disabling closure formatting

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A-closures C-feature-request P-low
Dominant language
Rust
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Description

In Embedded Rust HALs we have closure chains preferably to be arranged in two columns.
But after rustfmt there is always one column.
Is there any way fully disable closure formatting?

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First steps

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  3. Fork the repository and make your change on a branch.
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Research direction

No files or tests are named. Start by reproducing the reported behavior with an Embedded Rust HAL closure chain and trace rustfmt's closure-formatting behavior; done would be a clearly defined option that preserves the requested two-column arrangement.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
tooling
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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