Ian Manske 9996e4a1f8 Shrink the size of Expr (#12610) ... # Description Continuing from #12568, this PR further reduces the size of `Expr` from 64 to 40 bytes. It also reduces `Expression` from 128 to 96 bytes and `Type` from 32 to 24 bytes. This was accomplished by: - for `Expr` with multiple fields (e.g., `Expr::Thing(A, B, C)`), merging the fields into new AST struct types and then boxing this struct (e.g. `Expr::Thing(Box<ABC>)`). - replacing `Vec<T>` with `Box<[T]>` in multiple places. `Expr`s and `Expression`s should rarely be mutated, if at all, so this optimization makes sense. By reducing the size of these types, I didn't notice a large performance improvement (at least compared to #12568). But this PR does reduce the memory usage of nushell. My config is somewhat light so I only noticed a difference of 1.4MiB (38.9MiB vs 37.5MiB). --------- Co-authored-by: Stefan Holderbach <sholderbach@users.noreply.github.com>		2024-04-24 15:46:35 +00:00
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from.rs	Shrink the size of Expr (#12610)	2024-04-24 15:46:35 +00:00
lib.rs	add "to nuon" enumeration of possible styles (#12591)	2024-04-20 11:40:52 +02:00
to.rs	fix typo in the documentation of nuon::ToStyle (#12608)	2024-04-21 10:53:53 -05:00