chore: disable some unused default features #117
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They aren't needed and prevent building for `wasm32-unknown-unknown` without the browser Javascript APIs, because one of the default features is `wasmbind`.
They aren't needed and prevent building for `wasm32-unknown-unknown` without the browser Javascript APIs, because one of the default features is `getrandom`. That feature enables the `getrandom` dependency, which can't be built for Wasm unless the Javascript APIs are enabled.
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Thanks @jvff! Looks good. Extra note: We will likely be removing merlin from the dependencies in the near future, so |
JayWhite2357
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Aug 28, 2024
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🎉 This PR is included in version 0.16.0 🎉 The release is available on GitHub release Your semantic-release bot 📦🚀 |
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# Rationale for this change To build this crate for `wasm32-unknown-unknown` to run on runtimes with a limited custom API available (e.g., Linera contracts), `wasm-bindgen` should not be a dependency. That's because `wasm-bindgen` generates bindings for the Javascript APIs available in browsers (and similar runtimes). For more bare-bones runtimes, these APIs aren't available. # What changes are included in this PR? Disabling the `default` features of `chrono`, `rand` and `rand-core`. Unfortunately, this doesn't complete the work to support `wasm32-unknown-unknown` without JS, because a fix is also needed in `merlin` (zkcrypto/merlin#8). # Are these changes tested? Tested with `cargo test`.
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Rationale for this change
To build this crate for
wasm32-unknown-unknownto run on runtimes with a limited custom API available (e.g., Linera contracts),wasm-bindgenshould not be a dependency. That's becausewasm-bindgengenerates bindings for the Javascript APIs available in browsers (and similar runtimes). For more bare-bones runtimes, these APIs aren't available.What changes are included in this PR?
Disabling the
defaultfeatures ofchrono,randandrand-core.Unfortunately, this doesn't complete the work to support
wasm32-unknown-unknownwithout JS, because a fix is also needed inmerlin(zkcrypto/merlin#8).Are these changes tested?
Tested with
cargo test.