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[package]
edition = "2018"
name = "proc-macro2"
version = "1.0.20"
authors = ["Alex Crichton <alex@alexcrichton.com>", "David Tolnay <dtolnay@gmail.com>"]
description = "A substitute implementation of the compiler's `proc_macro` API to decouple\ntoken-based libraries from the procedural macro use case.\n"
documentation = "https://docs.rs/proc-macro2"
readme = "README.md"
keywords = ["macros"]
categories = ["development-tools::procedural-macro-helpers"]
license = "MIT OR Apache-2.0"
repository = "https://github.com/alexcrichton/proc-macro2"
[package.metadata.docs.rs]
rustc-args = ["--cfg", "procmacro2_semver_exempt"]
rustdoc-args = ["--cfg", "procmacro2_semver_exempt"]
targets = ["x86_64-unknown-linux-gnu"]

[package.metadata.playground]
features = ["span-locations"]
[dependencies.unicode-xid]
version = "0.2"
[dev-dependencies.quote]
version = "1.0"
default_features = false

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