65ae0b9a09
If we're only aligning enum discriminants that are "not too far apart (length-wise)", then this works really well for enums with consistently-long or consistently-short idents, but not for the mixed ones. However, consistently-long idents is somewhate of an uncommon case and overlong idents may be allowed to be formatted suboptimally if that makes mixed-length idents work better (and it does in this case).
34 lines
790 B
Rust
34 lines
790 B
Rust
// rustfmt-enum_discrim_align_threshold: 40
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enum Standard {
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A = 1,
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Bcdef = 2,
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}
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enum NoDiscrims {
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ThisIsAFairlyLongEnumVariantWithoutDiscrimLongerThan40,
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A = 1,
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ThisIsAnotherFairlyLongEnumVariantWithoutDiscrimLongerThan40,
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Bcdef = 2,
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}
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enum TooLong {
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ThisOneHasDiscrimAaaaaaaaaaaaaaaaaaaaaaChar40 = 10,
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A = 1,
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Bcdef = 2,
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}
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enum Borderline {
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ThisOneHasDiscrimAaaaaaaaaaaaaaaaaaaaaa = 10,
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A = 1,
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Bcdef = 2,
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}
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// Live specimen from #1686
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enum LongWithSmallDiff {
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SceneColorimetryEstimates = 0x73636F65,
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SceneAppearanceEstimates = 0x73617065,
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FocalPlaneColorimetryEstimates = 0x66706365,
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ReflectionHardcopyOriginalColorimetry = 0x72686F63,
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ReflectionPrintOutputColorimetry = 0x72706F63,
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} |