[package]name = "regex-automata"version = "0.4.14"  #:versionauthors = ["The Rust Project Developers", "Andrew Gallant <jamslam@gmail.com>"]description = "Automata construction and matching using regular expressions."documentation = "https://docs.rs/regex-automata"homepage = "https://github.com/rust-lang/regex/tree/master/regex-automata"repository = "https://github.com/rust-lang/regex"readme = "README.md"keywords = ["regex", "dfa", "automata", "automaton", "nfa"]license = "MIT OR Apache-2.0"categories = ["text-processing"]edition = "2021"autoexamples = falserust-version = "1.65"include.workspace = true[lib]bench = false# This crate has many many many features. See the crate docs for a description# of each and when you might want to use them.[features]default = ["std", "syntax", "perf", "unicode", "meta", "nfa", "dfa", "hybrid"]std = ["regex-syntax?/std", "memchr?/std", "aho-corasick?/std", "alloc"]alloc = []logging = ["dep:log", "aho-corasick?/logging", "memchr?/logging"]syntax = ["dep:regex-syntax", "alloc"]meta = ["syntax", "nfa-pikevm"]nfa = ["nfa-thompson", "nfa-pikevm", "nfa-backtrack"]nfa-thompson = ["alloc"]nfa-pikevm = ["nfa-thompson"]nfa-backtrack = ["nfa-thompson"]dfa = ["dfa-build", "dfa-search", "dfa-onepass"]dfa-build = ["nfa-thompson", "dfa-search"]dfa-search = []dfa-onepass = ["nfa-thompson"]hybrid = ["alloc", "nfa-thompson"]perf = ["perf-inline", "perf-literal"]perf-inline = []perf-literal = ["perf-literal-substring", "perf-literal-multisubstring"]perf-literal-substring = ["aho-corasick?/perf-literal", "dep:memchr"]perf-literal-multisubstring = ["dep:aho-corasick"]# Enables all Unicode features. This expands if new Unicode features are added.unicode = [  "unicode-age",  "unicode-bool",  "unicode-case",  "unicode-gencat",  "unicode-perl",  "unicode-script",  "unicode-segment",  "unicode-word-boundary",  "regex-syntax?/unicode",]# Enables use of the `Age` property, e.g., `\p{Age:3.0}`.unicode-age = ["regex-syntax?/unicode-age"]# Enables use of a smattering of boolean properties, e.g., `\p{Emoji}`.unicode-bool = ["regex-syntax?/unicode-bool"]# Enables Unicode-aware case insensitive matching, e.g., `(?i)β`.unicode-case = ["regex-syntax?/unicode-case"]# Enables Unicode general categories, e.g., `\p{Letter}` or `\pL`.unicode-gencat = ["regex-syntax?/unicode-gencat"]# Enables Unicode-aware Perl classes corresponding to `\w`, `\s` and `\d`.unicode-perl = ["regex-syntax?/unicode-perl"]# Enables Unicode scripts and script extensions, e.g., `\p{Greek}`.unicode-script = ["regex-syntax?/unicode-script"]# Enables Unicode segmentation properties, e.g., `\p{gcb=Extend}`.unicode-segment = ["regex-syntax?/unicode-segment"]# Enables Unicode word boundary support. If this is enabled with unicode-perl,# then data tables from regex-syntax are used. Otherwise, a new data table# inside regex-automata will be included.unicode-word-boundary = []# These are strictly internal features that may be removed or changed in# non-compatible ways.internal-instrument = ["internal-instrument-pikevm"]internal-instrument-pikevm = ["logging", "std"][dependencies]aho-corasick = { version = "1.0.0", optional = true, default-features = false }log = { version = "0.4.14", optional = true }memchr = { version = "2.6.0", optional = true, default-features = false }regex-syntax = { path = "../regex-syntax", version = "0.8.5", optional = true, default-features = false }[dev-dependencies]anyhow = "1.0.69"bstr = { version = "1.3.0", default-features = false, features = ["std"] }doc-comment = "0.3.3"quickcheck = { version = "1.0.3", default-features = false }regex-test = { path = "../regex-test", version = "0.1.0" }[dev-dependencies.env_logger]version = "0.9.3"default-features = falsefeatures = ["atty", "humantime", "termcolor"]# We put these tests here because they are written primarily against the# regex-automata API, and in particular use regex-automata features for# conditional compilation. If we moved these up as tests on 'regex' proper,# then we'd need to duplicate regex-automata's complex features on 'regex' too,# which I really do not want to do.[[test]]path = "tests/lib.rs"name = "integration"[package.metadata.docs.rs]# We want to document all features.all-features = true# Since this crate's feature setup is pretty complicated, it is worth opting# into a nightly unstable option to show the features that need to be enabled# for public API items. To do that, we set 'docsrs_regex', and when that's# enabled, we enable the 'doc_cfg' feature.## To test this locally, run:##     RUSTDOCFLAGS="--cfg docsrs_regex" cargo +nightly doc --all-features## Note that we use `docsrs_regex` instead of the more standard `docsrs` because# other crates use that same `cfg` knob. And since we are enabling a nightly# feature, they sometimes break. By using our "own" `cfg` knob, we are closer# to being masters of our own destiny.rustdoc-args = ["--cfg", "docsrs_regex"]# This squashes the (AFAIK) erroneous warning that `docsrs_regex` is not a# valid `cfg` knob.[lints.rust]unexpected_cfgs = { level = "allow", check-cfg = ['cfg(docsrs_regex)'] }