mirror of
https://github.com/danbulant/oxc
synced 2026-05-25 12:51:57 +00:00
383f5b3081
Consume multi-line comments faster. * Initially search for `*/`, `\r`, `\n` or `0xE2` (first byte of irregular line breaks). * Once a line break is found, switch to faster search which only looks for `*/`, as it's not relevant whether there are more line breaks or not. Using `memchr` for the 2nd simpler search, as it's efficient for a search with only one "needle". Initializing `memchr::memmem::Finder` is fairly expensive, and tried numerous ways to handle it. This is most performant way I could find. Any ideas how to avoid re-creating it for each Lexer pass? (it can't be a `static` as `Finder::new` is not a const function, and `lazy_static!` is too costly)
44 lines
1.2 KiB
TOML
44 lines
1.2 KiB
TOML
[package]
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name = "oxc_parser"
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version = "0.7.0"
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authors.workspace = true
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description.workspace = true
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edition.workspace = true
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homepage.workspace = true
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keywords.workspace = true
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license.workspace = true
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repository.workspace = true
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rust-version.workspace = true
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categories.workspace = true
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[lints]
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workspace = true
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[lib]
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doctest = false
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[dependencies]
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oxc_allocator = { workspace = true }
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oxc_span = { workspace = true }
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oxc_ast = { workspace = true }
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oxc_syntax = { workspace = true }
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oxc_diagnostics = { workspace = true }
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oxc_index = { workspace = true }
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assert-unchecked = { workspace = true }
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bitflags = { workspace = true }
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rustc-hash = { workspace = true }
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num-bigint = { workspace = true }
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seq-macro = { workspace = true }
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memchr = "2.7.1"
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[dev-dependencies]
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oxc_ast = { workspace = true, features = ["serde"] }
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miette = { workspace = true, features = ["fancy-no-backtrace"] }
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serde_json = { workspace = true }
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ouroboros = "0.18.3" # for `multi-thread` example
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[features]
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# Expose Lexer for benchmarks
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benchmarking = []
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