Dhruv Manilawala 78bbf6d403 New Singleton enum for PatternMatchSingleton node (#8063) ... ## Summary This PR adds a new `Singleton` enum for the `PatternMatchSingleton` node. Earlier the node was using the `Constant` enum but the value for this pattern can only be either `None`, `True` or `False`. With the coming PR to remove the `Constant`, this node required a new type to fill in. This also has the benefit of narrowing the type down to only the possible values for the node as evident by the removal of `unreachable`. ## Test Plan Update the AST snapshots and run `cargo test`.		2023-10-30 05:48:53 +00:00
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src	New Singleton enum for PatternMatchSingleton node (#8063)	2023-10-30 05:48:53 +00:00
build.rs
Cargo.toml	perf(parser): use memchr for lexing comments (#8193)	2023-10-27 02:07:43 +01:00