third_party_rust_syn/Cargo.toml

[package]
name = "syn"
version = "1.0.75" # don't forget to update html_root_url and syn.json
authors = ["David Tolnay <dtolnay@gmail.com>"]
license = "MIT OR Apache-2.0"
description = "Parser for Rust source code"
repository = "https://github.com/dtolnay/syn"
documentation = "https://docs.rs/syn"
categories = ["development-tools::procedural-macro-helpers"]
readme = "README.md"
include = [
    "/benches/**",
    "/build.rs",
    "/Cargo.toml",
    "/LICENSE-APACHE",
    "/LICENSE-MIT",
    "/README.md",
    "/src/**",
    "/tests/**",
]
edition = "2018"

[features]
default = ["derive", "parsing", "printing", "clone-impls", "proc-macro"]
derive = []
full = []
parsing = []
printing = ["quote"]
visit = []
visit-mut = []
fold = []
clone-impls = []
extra-traits = []
proc-macro = ["proc-macro2/proc-macro", "quote/proc-macro"]
test = ["syn-test-suite/all-features"]

[dependencies]
proc-macro2 = { version = "1.0.26", default-features = false }
quote = { version = "1.0", optional = true, default-features = false }
unicode-xid = "0.2"

[dev-dependencies]
anyhow = "1.0"
flate2 = "1.0"
insta = "1.0"
rayon = "1.0"
ref-cast = "1.0"
regex = "1.0"
reqwest = { version = "0.10", features = ["blocking"] }
syn-test-suite = { version = "0", path = "tests/features" }
tar = "0.4.16"
termcolor = "1.0"
walkdir = "2.1"

[[bench]]
name = "rust"
harness = false
required-features = ["full", "parsing"]

[[bench]]
name = "file"
required-features = ["full", "parsing"]

[package.metadata.docs.rs]
all-features = true
targets = ["x86_64-unknown-linux-gnu"]
rustdoc-args = ["--cfg", "doc_cfg"]

[package.metadata.playground]
features = ["full", "visit", "visit-mut", "fold", "extra-traits"]

[workspace]
members = ["dev", "json", "tests/features"]
item::parse 2016-09-03 18:33:15 +00:00			`[package]`
Release 1.0.0 2019-08-13 16:06:54 +00:00			`name = "syn"`
Release 1.0.75 2021-08-20 21:41:54 +00:00			`version = "1.0.75" # don't forget to update html_root_url and syn.json`
item::parse 2016-09-03 18:33:15 +00:00			`authors = ["David Tolnay <dtolnay@gmail.com>"]`
Switch to SPDX 2.1 license expression 2019-05-09 22:20:52 +00:00			`license = "MIT OR Apache-2.0"`
Remove references to nom 2018-09-02 03:25:04 +00:00			`description = "Parser for Rust source code"`
Fix url to released 0.15 2018-09-06 17:08:59 +00:00			`repository = "https://github.com/dtolnay/syn"`
Release 0.15.0 2018-09-06 16:01:40 +00:00			`documentation = "https://docs.rs/syn"`
Add procedural-macro-helpers category cc https://github.com/rust-lang/crates.io/pull/545 2017-02-10 02:27:32 +00:00			`categories = ["development-tools::procedural-macro-helpers"]`
Include readme metadata in Cargo.toml 2018-03-31 21:01:24 +00:00			`readme = "README.md"`
Ship build.rs to crates.io 2019-03-10 07:01:03 +00:00			`include = [`
Include benches and tests in published crate Gitignore rules apply, so tests/rust/... will not be included. 2019-06-27 16:07:48 +00:00			`"/benches/**",`
Work around await in macro_rules bug 2019-07-28 20:05:33 +00:00			`"/build.rs",`
Ship build.rs to crates.io 2019-03-10 07:01:03 +00:00			`"/Cargo.toml",`
			`"/LICENSE-APACHE",`
			`"/LICENSE-MIT",`
			`"/README.md",`
Include benches and tests in published crate Gitignore rules apply, so tests/rust/... will not be included. 2019-06-27 16:07:48 +00:00			`"/src/**",`
			`"/tests/**",`
Ship build.rs to crates.io 2019-03-10 07:01:03 +00:00			`]`
Update to 2018 edition 2019-07-28 00:23:53 +00:00			`edition = "2018"`
Get ready to land breaking changes 2019-07-27 22:26:42 +00:00
Feature flag for nom dependency 2016-09-04 18:26:41 +00:00			`[features]`
Add a feature for linking to proc_macro. This feature is enabled by default for backwards compatibility, but it can be disabled in order to break the runtime dependency on the dynamic library libproc_macro in the rustc toolchain. 2018-02-22 22:07:00 +00:00			`default = ["derive", "parsing", "printing", "clone-impls", "proc-macro"]`
Feature gate the derive data structures 2018-01-03 08:22:08 +00:00			`derive = []`
Remove type-macros cfg 2017-01-24 01:59:46 +00:00			`full = []`
Do not depend on quote when only parsing 2017-12-31 23:35:12 +00:00			`parsing = []`
Release 1.0.0 2019-08-13 16:06:54 +00:00			`printing = ["quote"]`
Things needed by serde_derive 2016-09-11 19:58:56 +00:00			`visit = []`
Hyphenate cargo cfgs 2018-01-06 21:52:48 +00:00			`visit-mut = []`
Implement Folder 2017-01-26 19:45:17 +00:00			`fold = []`
Merge synom into syn 2017-12-26 21:43:39 +00:00			`clone-impls = []`
			`extra-traits = []`
Release 1.0.0 2019-08-13 16:06:54 +00:00			`proc-macro = ["proc-macro2/proc-macro", "quote/proc-macro"]`
Make `cargo test` fail more helpfully 2020-05-16 02:25:51 +00:00			`test = ["syn-test-suite/all-features"]`
Feature flag for nom dependency 2016-09-04 18:26:41 +00:00
item::parse 2016-09-03 18:33:15 +00:00			`[dependencies]`
Preserve span of LexError on conversion to syn::Error 2021-04-01 03:54:14 +00:00			`proc-macro2 = { version = "1.0.26", default-features = false }`
Release 1.0.0 2019-08-13 16:06:54 +00:00			`quote = { version = "1.0", optional = true, default-features = false }`
Update unicode-xid to unicode 12.1.0 2019-07-28 18:12:47 +00:00			`unicode-xid = "0.2"`
Rewrite tokenization with `proc-macro2` tokens This ended up being a bit larger of a commit than I intended! I imagine that this'll be one of the larger of the commits working towards #142. The purpose of this commit is to use an updated version of the `quote` crate which doesn't work with strings but rather works with tokens form the `proc-macro2` crate. The `proc-macro2` crate itself is based on the proposed API for `proc_macro` itself, and will continue to mirror it. The hope is that we'll flip an easy switch eventually to use compiler tokens, whereas for now we'll stick to string parsing at the lowest layer. The largest change here is the addition of span information to the AST. Building on the previous PRs to refactor the AST this makes it relatively easy from a user perspective to digest and use the AST still, it's just a few extra fields on the side. The fallout from this was then quite large throughout the `printing` feature of the crate. The `parsing`, `fold`, and `visit` features then followed suit to get updated as well. This commit also changes the the semantics of the AST somewhat as well. Previously it was inferred what tokens should be printed, for example if you have a closure argument `syn` would automatically not print the colon in `a: b` if the type listed was "infer this type". Now the colon is a separate field and must be in sync with the type listed as the colon/type will be printed unconditionally (emitting no output if both are `None`). 2017-05-23 17:58:24 +00:00
Round trip testing 2016-10-01 07:40:31 +00:00			`[dev-dependencies]`
Replace boxed error with anyhow 2019-11-24 00:35:13 +00:00			`anyhow = "1.0"`
Rust implementation of download and extract source code (#707) * Rust implementation of download and extract source code * Use tar/gz files * Extract rust into test directory 2019-11-24 00:26:21 +00:00			`flate2 = "1.0"`
Update insta dev-dependency to 1.0 2020-10-03 11:03:15 +00:00			`insta = "1.0"`
Tidy version numbers in dev-dependencies 2018-05-21 02:40:49 +00:00			`rayon = "1.0"`
Update to ref-cast 1.0 2019-11-10 02:13:27 +00:00			`ref-cast = "1.0"`
Update tests to nightly-2018-08-23 2018-08-24 18:47:15 +00:00			`regex = "1.0"`
Update to reqwest 0.10 2020-01-01 06:07:47 +00:00			`reqwest = { version = "0.10", features = ["blocking"] }`
Make `cargo test` fail more helpfully 2020-05-16 02:25:51 +00:00			`syn-test-suite = { version = "0", path = "tests/features" }`
Force tar dependency >=0.4.16 That patch release fixes this vulnerability: https://rustsec.org/advisories/RUSTSEC-2018-0002.html 2020-12-12 17:05:15 +00:00			`tar = "0.4.16"`
Switch from colored to termcolor 2019-05-08 20:57:13 +00:00			`termcolor = "1.0"`
Tidy version numbers in dev-dependencies 2018-05-21 02:40:49 +00:00			`walkdir = "2.1"`
Ensure all features are visible on docs.rs 2018-01-07 01:47:29 +00:00
Add benchmark of parsing whole rust repo On my machine: tokenstream_parse: elapsed=1.453s syn_parse: elapsed=4.632s libsyntax_parse: elapsed=2.039s 2019-06-23 22:50:02 +00:00			`[[bench]]`
			`name = "rust"`
			`harness = false`
			`required-features = ["full", "parsing"]`

Add a benchmark of TokenStream to File 2019-06-24 01:06:42 +00:00			`[[bench]]`
			`name = "file"`
			`required-features = ["full", "parsing"]`

Ensure all features are visible on docs.rs 2018-01-07 01:47:29 +00:00			`[package.metadata.docs.rs]`
			`all-features = true`
Select a single docs.rs build target 2020-03-17 20:28:17 +00:00			`targets = ["x86_64-unknown-linux-gnu"]`
Set doc(cfg(...)) on feature gated APIs 2020-11-21 20:38:18 +00:00			`rustdoc-args = ["--cfg", "doc_cfg"]`
Build with all features on play.rust-lang.org 2018-05-12 06:22:25 +00:00
			`[package.metadata.playground]`
Don't make playground try to build `--features test` 2020-05-25 19:04:25 +00:00			`features = ["full", "visit", "visit-mut", "fold", "extra-traits"]`
Display a Travis badge on crates.io 2018-08-07 07:18:20 +00:00
Add a dev crate to run the File parser 2019-02-09 00:03:49 +00:00			`[workspace]`
Make `cargo test` fail more helpfully 2020-05-16 02:25:51 +00:00			`members = ["dev", "json", "tests/features"]`