Part 1 of rewriting auto_encode to use deriving #5819
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Updated to be mergable with HEAD again. |
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@erickt very cool. |
bors
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Apr 11, 2013
Good morning, This first patch series adds support for `#[deriving(Decodable, Encodable)]`, but does not yet remove `#[auto_encode]` and `#[auto_decode]`. I need a snapshot to remove the old code. Along the way it also extends support for tuple structs and struct enum variants. Also, it includes a minor fix to the pretty printer. We decided a while ago to use 4 spaces to indent a match arm instead of 2. This updates the pretty printer to reflect that.
thestinger
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in huonw/rust
Apr 12, 2013
Allow a deriving instance using the generic code to short-circuit for any non-matching enum variants (grouping them all into a _ match), reducing the number of arms required. Use this to speed up the Eq & TotalEq implementations.
flip1995
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Aug 28, 2020
Added a lint which corrects expressions like (a - b) < f32::EPSILON, according to rust-lang#5819 Fixes rust-lang#5819 changelog: none
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Good morning,
This first patch series adds support for
#[deriving(Decodable, Encodable)], but does not yet remove#[auto_encode]and#[auto_decode]. I need a snapshot to remove the old code. Along the way it also extends support for tuple structs and struct enum variants.Also, it includes a minor fix to the pretty printer. We decided a while ago to use 4 spaces to indent a match arm instead of 2. This updates the pretty printer to reflect that.