abca1deded
Makes it optional whether to indent arms in match expressions. Setting this to false may be desirable for people wishing to avoid double-indents, in that if the match arm is a block, the block will cause an extra indentation level, and if it isn't a block but just a single line, it's still easy to see the logic at a glance. This style is preferred in certain other languages with switch statements, e.g. Linux style C and the most common Java style.
28 lines
473 B
Rust
28 lines
473 B
Rust
// rustfmt-indent_match_arms: false
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fn main() {
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match x {
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1 => "one",
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2 => "two",
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3 => "three",
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4 => "four",
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5 => "five",
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_ => "something else",
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}
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match x {
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1 => "one",
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2 => "two",
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3 => "three",
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4 => "four",
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5 => match y {
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'a' => 'A',
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'b' => 'B',
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'c' => 'C',
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_ => "Nope",
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},
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_ => "something else",
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}
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}
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