proc-macro2 0.4.24

A stable implementation of the upcoming new `proc_macro` API. Comes with an option, off by default, to also reimplement itself in terms of the upstream unstable API.
Documentation 
[badges.travis-ci]
repository = "alexcrichton/proc-macro2"
[dependencies.unicode-xid]
version = "0.1"
[dev-dependencies.quote]
version = "0.6"

[features]
default = ["proc-macro"]
nightly = ["proc-macro"]
proc-macro = []

[package]
authors = ["Alex Crichton <alex@alexcrichton.com>"]
build = "build.rs"
description = "A stable implementation of the upcoming new `proc_macro` API. Comes with an\noption, off by default, to also reimplement itself in terms of the upstream\nunstable API.\n"
documentation = "https://docs.rs/proc-macro2"
homepage = "https://github.com/alexcrichton/proc-macro2"
keywords = ["macros"]
license = "MIT/Apache-2.0"
name = "proc-macro2"
readme = "README.md"
repository = "https://github.com/alexcrichton/proc-macro2"
version = "0.4.24"
[package.metadata.docs.rs]
rustc-args = ["--cfg", "procmacro2_semver_exempt"]
rustdoc-args = ["--cfg", "procmacro2_semver_exempt"]