proc-macro2 0.4.30

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
Build #158783 2019-05-08T20:41:41.577382+00:00
# rustc version
rustc 1.36.0-nightly (d628c2e64 2019-05-05)
# docs.rs version
cratesfyi 0.6.0 (be80566 2019-05-06)

# build log
Updating crates.io index
Downloading crates ...
Downloaded proc-macro2 v0.4.30
Compiling proc-macro2 v0.4.30
Checking unicode-xid v0.1.0
Running `rustc --crate-name build_script_build /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.30/build.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="proc-macro"' -C metadata=729bcd00d16db80a -C extra-filename=-729bcd00d16db80a --out-dir /home/cratesfyi/cratesfyi/debug/build/proc-macro2-729bcd00d16db80a -L dependency=/home/cratesfyi/cratesfyi/debug/deps --cap-lints allow --cfg procmacro2_semver_exempt`
Running `rustc --crate-name unicode_xid /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/unicode-xid-0.1.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' -C metadata=7df01afa895ece0c -C extra-filename=-7df01afa895ece0c --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --cap-lints allow --cfg procmacro2_semver_exempt`
Running `/home/cratesfyi/cratesfyi/debug/build/proc-macro2-729bcd00d16db80a/build-script-build`
Documenting proc-macro2 v0.4.30
Running `rustdoc --crate-name proc_macro2 /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/proc-macro2-0.4.30/src/lib.rs --cap-lints allow --color never -o /home/cratesfyi/cratesfyi/doc --cfg 'feature="default"' --cfg 'feature="proc-macro"' -Z unstable-options --resource-suffix -20190505-1.36.0-nightly-d628c2e64 --static-root-path / --disable-per-crate-search --extern-html-root-url 'quote=https://docs.rs/quote/0.6.12' --extern-html-root-url 'unicode_xid=https://docs.rs/unicode-xid/0.1.0' --cfg procmacro2_semver_exempt -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern unicode_xid=/home/cratesfyi/cratesfyi/debug/deps/libunicode_xid-7df01afa895ece0c.rmeta --cfg u128 --cfg procmacro2_semver_exempt --cfg span_locations --cfg use_proc_macro --cfg wrap_proc_macro --cfg proc_macro_span --cfg super_unstable`
Finished dev [unoptimized + debuginfo] target(s) in 4.35s