third_party_rust_syn/Cargo.toml

[package]
name = "syn"
version = "0.12.0" # don't forget to update version in readme for breaking changes
authors = ["David Tolnay <dtolnay@gmail.com>"]
license = "MIT/Apache-2.0"
description = "Nom parser for Rust source code"
repository = "https://github.com/dtolnay/syn"
documentation = "https://docs.rs/syn"
categories = ["development-tools::procedural-macro-helpers"]
include = ["/Cargo.toml", "/src/**/*.rs", "/README.md", "/LICENSE-APACHE", "/LICENSE-MIT"]

[[example]]
name = "dump-syntax"
path = "examples/dump-syntax/main.rs"
required-features = ["full", "parsing", "extra-traits"]

[features]
default = ["derive", "parsing", "printing", "clone-impls"]
derive = []
full = []
parsing = []
printing = ["quote"]
visit = []
visit-mut = []
fold = []
clone-impls = []
extra-traits = []

[dependencies]
quote = { version = "0.4", optional = true }
proc-macro2 = "0.2"
unicode-xid = "0.1"

[dev-dependencies]
rayon = "0.9"
walkdir = "1.0.1"

[package.metadata.docs.rs]
all-features = true
item::parse 2016-09-03 18:33:15 +00:00			`[package]`
Rebrand as 'syn' 2016-09-07 15:18:21 +00:00			`name = "syn"`
Release 0.12.0 2018-01-08 16:26:15 +00:00			`version = "0.12.0" # don't forget to update version in readme for breaking changes`
item::parse 2016-09-03 18:33:15 +00:00			`authors = ["David Tolnay <dtolnay@gmail.com>"]`
			`license = "MIT/Apache-2.0"`
Crate description consistent with readme 2016-11-25 19:18:28 +00:00			`description = "Nom parser for Rust source code"`
Add documentation link 2016-09-07 15:48:23 +00:00			`repository = "https://github.com/dtolnay/syn"`
Link to docs.rs for documentation 2018-01-07 23:22:01 +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"]`
Do not include tests/rust/README.md and other files 2017-11-12 19:11:28 +00:00			`include = ["/Cargo.toml", "/src/*/.rs", "/README.md", "/LICENSE-APACHE", "/LICENSE-MIT"]`
item::parse 2016-09-03 18:33:15 +00:00
Switch from using a cfg to specifying required-features for the example 2017-10-26 20:43:19 +00:00			`[[example]]`
Polish dump-ast example code 2018-01-01 05:17:46 +00:00			`name = "dump-syntax"`
			`path = "examples/dump-syntax/main.rs"`
			`required-features = ["full", "parsing", "extra-traits"]`
Switch from using a cfg to specifying required-features for the example 2017-10-26 20:43:19 +00:00
Feature flag for nom dependency 2016-09-04 18:26:41 +00:00			`[features]`
Feature gate the derive data structures 2018-01-03 08:22:08 +00:00			`default = ["derive", "parsing", "printing", "clone-impls"]`
			`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 = []`
Merge synom into syn 2017-12-26 21:43:39 +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 = []`
Feature flag for nom dependency 2016-09-04 18:26:41 +00:00
item::parse 2016-09-03 18:33:15 +00:00			`[dependencies]`
Update to quote 0.4 2018-01-08 16:22:31 +00:00			`quote = { version = "0.4", optional = true }`
			`proc-macro2 = "0.2"`
Require Ident to contain a valid ident 2017-06-03 23:15:13 +00:00			`unicode-xid = "0.1"`
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]`
Run round-trip and precedence tests in parallel 2017-11-19 22:24:38 +00:00			`rayon = "0.9"`
Exciting walkdir 1.0 2016-10-31 03:19:51 +00:00			`walkdir = "1.0.1"`
Ensure all features are visible on docs.rs 2018-01-07 01:47:29 +00:00
			`[package.metadata.docs.rs]`
			`all-features = true`