What's Changed

• fix(napi-derive): invalid TypeScript return type by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1155

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.3

What's Changed

• fix(napi): use create_buffer/arrary_buffer if provided data is empty by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1147
• chore: upgrade dependencies by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1151
• chore: drop node 17, add node 18 by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1152
• chore(napi): upgrade windows crate by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1153

Experimental

• feat(napi): support return Reference on class instance by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1150

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.3

What's Changed

• fix(napi-derive): should transform struct case on Impl by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1148

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.2

2.7.0 (2022-04-27)

Bug Fixes

• cli: generated type def on multi impl blocks (c3a35a0)

Features

• cli: add build option to not include the header in dts file (#1140) (c390609)

What's Changed

• fix(napi): use null pointer for empty buffers by @mischnic in https://github.com/napi-rs/napi-rs/pull/1144

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.2

What's Changed

• Add build option to not include the header in dts file by @ceifa in https://github.com/napi-rs/napi-rs/pull/1140
• Simplify the optional values in generated declaration file by @ceifa in https://github.com/napi-rs/napi-rs/pull/1141
• Add u64 to BigInt conversion through From trait by @ceifa in https://github.com/napi-rs/napi-rs/pull/1143

New Contributors

• @ceifa made their first contribution in https://github.com/napi-rs/napi-rs/pull/1140

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.1

What's Changed

• fix(napi): cannot find trait ToNapiValue error by @U-C-S in https://github.com/napi-rs/napi-rs/pull/1136
• ci: check all napi features by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1137

New Contributors

• @U-C-S made their first contribution in https://github.com/napi-rs/napi-rs/pull/1136

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.3.1

What's Changed

• docs: add return Promise callback function @Brooooooklyn
• feat(napi): relax the value type on ThreadSafeFunction @Brooooooklyn
• feat(napi-derive): support generic types on fn @Brooooooklyn
• fix(napi-derive): JsUnknown should be unknown type @Brooooooklyn
• feat(napi): add from_unknown method on FromNapiValue @Brooooooklyn
• fix(napi): typo unrwap -> unwrap @waltonseymour
• chore(napi): show tips if create different buffers with same data @Brooooooklyn
• test(napi): add memory tests for Reference @Brooooooklyn
• fix(napi): make buffer Send & Sync safe @Brooooooklyn
• feat(napi): redesign the Reference API (#1118) @Brooooooklyn
• Revert "chore: unset CARGO_BUILD_TARGET in debian.Dockerfile" @Brooooooklyn
• chore: unset CARGO_BUILD_TARGET in debian.Dockerfile @Brooooooklyn
• build: migrate debian image to messense/manylinux2014-cross @Brooooooklyn
• feat(napi): experimental class reference API @Brooooooklyn
• fix(napi): remove CString::from_vec_with_nul_unchecked @Brooooooklyn
• feat(napi): allow empty enums @antoniomuso
• ci: add binary build check @messense
• fix(napi): double allocation in create_buffer @Brooooooklyn

Reference API

use napi::bindgen_prelude::*;

pub struct Repository {
  dir: String,
}

impl Repository {
  fn remote(&self) -> Remote {
    Remote { inner: self }
  }
}

pub struct Remote<'repo> {
  inner: &'repo Repository,
}

impl<'repo> Remote<'repo> {
  fn name(&self) -> String {
    "origin".to_owned()
  }
}

#[napi]
pub struct JsRepo {
  inner: Repository,
}

#[napi]
impl JsRepo {
  #[napi(constructor)]
  pub fn new(dir: String) -> Self {
    JsRepo {
      inner: Repository { dir },
    }
  }

  #[napi]
  pub fn remote(&self, reference: Reference<JsRepo>, env: Env) -> Result<JsRemote> {
    Ok(JsRemote {
      inner: reference.share_with(env, |repo| Ok(repo.inner.remote()))?,
    })
  }
}

#[napi]
pub struct JsRemote {
  inner: SharedReference<JsRepo, Remote<'static>>,
}

#[napi]
impl JsRemote {
  #[napi]
  pub fn name(&self) -> String {
    self.inner.name()
  }
}

const repo = new JsRepo('.')
t.is(repo.remote().name(), 'origin')

New Contributors

• @waltonseymour made their first contribution in https://github.com/napi-rs/napi-rs/pull/1133
• @antoniomuso made their first contribution in https://github.com/napi-rs/napi-rs/pull/1089

Full Changelog: https://github.com/napi-rs/napi-rs/compare/@napi-rs/[email protected]@2.3.0

Features

• Provide Reference API to keep class reference alive with JavaScript instance.
• Allow injecting Reference into parameters like Env.
• Add tests to ensure no memory leak happened in the new Reference API.
• Buffer now can be used in struct which is implemented Task trait.

use napi::bindgen_prelude::*;

pub struct Repository {
  dir: String,
}

impl Repository {
  fn remote(&self) -> Remote {
    Remote { inner: self }
  }
}

pub struct Remote<'repo> {
  inner: &'repo Repository,
}

impl<'repo> Remote<'repo> {
  fn name(&self) -> String {
    "origin".to_owned()
  }
}

#[napi]
pub struct JsRepo {
  inner: Repository,
}

#[napi]
impl JsRepo {
  #[napi(constructor)]
  pub fn new(dir: String) -> Self {
    JsRepo {
      inner: Repository { dir },
    }
  }

  #[napi]
  pub fn remote(&self, reference: Reference<JsRepo>, env: Env) -> Result<JsRemote> {
    Ok(JsRemote {
      inner: reference.share_with(env, |repo| Ok(repo.inner.remote()))?,
    })
  }
}

#[napi]
pub struct JsRemote {
  inner: SharedReference<JsRepo, Remote<'static>>,
}

#[napi]
impl JsRemote {
  #[napi]
  pub fn name(&self) -> String {
    self.inner.name()
  }
}

const repo = new JsRepo('.')
t.is(repo.remote().name(), 'origin')

2.6.2 (2022-04-01)

Bug Fixes

• cargo metadata with large project (#1117) (6bef28a)

2.6.1 (2022-04-01)

Bug Fixes

• cli: should not throw if cargoName is provided but no package.name (8700da1)

2.6.0 (2022-04-01)

Bug Fixes

• cli: prevent crash if GITHUB_REPOSITORY is not specified (ac8406c)
• cli: respect CARGO_BUILD_TARGET env variable (bd08787)
• cli: use shell file path instead of commands for zig CC and CXX (09ccfaa)

Features

• cli: add libc filed in native package.json (ee0279e)
• cli: add support for building binaries (20b1edc)
• cli: upgrade ci.yml templates (1cac0ac)

2.5.0 (2022-03-22)

Bug Fixes

• cli: use shell file path instead of commands for zig CC and CXX (09ccfaa)

Features

• cli: add libc filed in native package.json (ee0279e)
• cli: upgrade ci.yml templates (1cac0ac)

What's Changed

• feat(napi): Add support for Date <-> chrono::DateTime<Utc> by @simonvandel in https://github.com/napi-rs/napi-rs/pull/1069
• fix(napi): cleanup registered hook upon unloading module with tokio_rt by @martinjlowm in https://github.com/napi-rs/napi-rs/pull/1075
• style(napi): fix clippy::needless_late_init lint by @messense in https://github.com/napi-rs/napi-rs/pull/1080
• fix(napi): race issues with Node.js worker_thread by @Brooooooklyn @janpio in https://github.com/napi-rs/napi-rs/pull/1081
• fix(napi): Buffer value lifetime should align the Rust lifetime by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1079
• fix(napi): missing ValidateNapiValue trait for types by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1088

New Contributors

• @simonvandel made their first contribution in https://github.com/napi-rs/napi-rs/pull/1069
• @martinjlowm made their first contribution in https://github.com/napi-rs/napi-rs/pull/1075
• @stephank made their first contribution in https://github.com/napi-rs/napi-rs/pull/1084
• @janpio made their first contribution in https://github.com/napi-rs/napi-rs/pull/1081

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.2.0

2.4.5 (2022-03-05)

Bug Fixes

• cli: temporary dts path may not be writable (e69f023)
• napi: race issues with Node.js worker_thread (#1081) (9f3fbaa)

2.4.4 (2022-02-11)

Bug Fixes

• cli: generate ExternalObject type on demand (f9c618e)

What's Changed

• feat(napi): get_js_function by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1048
• feat(napi): re-export tokio and features by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1048
• fix(napi): String roundtrip with interior nul bytes by @messense in https://github.com/napi-rs/napi-rs/pull/1056
• fix(napi): BigInt issue with zero value by @messense in https://github.com/napi-rs/napi-rs/pull/1058
• style: apply clippy suggestion by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1063
• feat(napi): impl FromNapiValue for serde_json::Number, fix it for Null, throw for impossible types by @AlCalzone in https://github.com/napi-rs/napi-rs/pull/1052
• feat(napi): with_value method on Property by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1064
• fix(napi): re-export JsDate as Date in prelude by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1065
• fix(napi): deref from Uint8ClampedArray by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1066

New Contributors

• @JoostK made their first contribution in https://github.com/napi-rs/napi-rs/pull/1043
• @AlCalzone made their first contribution in https://github.com/napi-rs/napi-rs/pull/1052

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.1.0

What's Changed

• feat(napi-derive): add ts_type attribute to override typescript type for fields in structs by @jose-acevedoflores in https://github.com/napi-rs/napi-rs/pull/1041
• fix(napi-derive): an Option in front of a required parameter is no … by @JoostK in https://github.com/napi-rs/napi-rs/pull/1043
• feat(napi-derive): get_js_function by @Brooooooklyn in https://github.com/napi-rs/napi-rs/pull/1048

New Contributors

• @JoostK made their first contribution in https://github.com/napi-rs/napi-rs/pull/1043
• @AlCalzone made their first contribution in https://github.com/napi-rs/napi-rs/pull/1052

Full Changelog: https://github.com/napi-rs/napi-rs/compare/[email protected]@2.1.0

2.4.3 (2022-02-09)

Bug Fixes

• cli: compatible for Node.js 10x (5f359df)

2.4.2 (2022-01-19)

Bug Fixes

• cli: js binding template (25f6754)