Alex Crichton a6fe0cefa8 Migrate all crates to the 2018 edition
Most of the CLI crates were already in the 2018 edition, and it turns
out that one of the macro crates was already in the 2018 edition so we
may as well move everything to the 2018 edition!

Always nice to remove those `extern crate` statements nowadays!

This commit also does a `cargo fmt --all` to make sure we're conforming
with style again.
2019-03-26 08:10:53 -07:00
..
2018-11-27 12:07:59 -08:00

web-sys

Raw bindings to Web APIs for projects using wasm-bindgen.

Crate features

This crate by default contains very little when compiled as almost all of its exposed APIs are gated by Cargo features. The exhaustive list of features can be found in crates/web-sys/Cargo.toml, but the rule of thumb for web-sys is that each type has its own cargo feature (named after the type). Using an API requires enabling the features for all types used in the API, and APIs should mention in the documentation what features they require.