Alex Crichton 935f71afec Switch from failure to anyhow (#1851) ... This commit switches all of `wasm-bindgen` from the `failure` crate to `anyhow`. The `anyhow` crate should serve all the purposes that we previously used `failure` for but has a few advantages: * It's based on the standard `Error` trait rather than a custom `Fail` trait, improving ecosystem compatibility. * We don't need a `#[derive(Fail)]`, which means that's less code to compile for `wasm-bindgen`. This notably helps the compile time of `web-sys` itself. * Using `Result<()>` in `fn main` with `anyhow::Error` produces human-readable output, so we can use that natively.		2019-11-04 11:35:28 -06:00
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src	Switch from failure to anyhow (#1851)	2019-11-04 11:35:28 -06:00
Cargo.toml	Switch from failure to anyhow (#1851)	2019-11-04 11:35:28 -06:00