0.8.1

What's Changed

• fix: cannot fetch darwin arm64 binary by @skanehira in #125
• refactor: use Deno.Command instead of Deno.run #278 by @crowlKats in #124

New Contributors

• @crowlKats made their first contribution in #124

Full Changelog: 0.8.0...0.8.1

0.8.0

What's Changed

• feat: support f32, f64 in parameters of function by @skanehira in #97
• feat: Support CARGO_TARGET_DIR by @sigmaSd in #111
• feat: add support for Vec and Box<[u8]> by @usrtax in #106
• fix: build fail in release 0.7.0 by @skanehira in #96
• fix: do not cache local builds by @littledivy in #99
• fix: windows local build by @littledivy in #100
• fix: typo in readme by @lino-levan in #105
• fix: breaking ffi changes by @load1n9 in #118
• fix: release url by @kt3k in #121
• perf: leverage buffer fast path by @littledivy in #98
• docs: add logo by @hashrock in #103
• docs: add -r to install instruction by @sigmaSd in #113
• test: add tests for bindings by @sigmaSd in #115

New Contributors

• @hashrock made their first contribution in #103
• @lino-levan made their first contribution in #105
• @usrtax made their first contribution in #106
• @sigmaSd made their first contribution in #113
• @load1n9 made their first contribution in #118
• @kt3k made their first contribution in #121

Full Changelog: 0.7.0...0.8.0

0.7.0

deno_bindgen 0.7.0

What's Changed

• feat: support cargo workspace, consistent sorting by @zifeo in #84
• fix: the URL passed with the --release option is not used by @skanehira in #85
• fix: custom release by @zifeo in #88
• fix metafile location for cargo workspaces by @Natoandro in #89
• feat: add support for deno 1.25.0 buffer ffi type by @tsar-boomba in #87
• fix: deno_bindgen does not work properly on Windows. by @skanehira in #92

New Contributors

• @skanehira made their first contribution in #85
• @Natoandro made their first contribution in #89
• @tsar-boomba made their first contribution in #87

Full Changelog: 0.6.0...0.7.0

0.5.0

deno_bindgen 0.5.0

• Add pointer and struct return types + async support #41
• Support raw markers in struct fields #47
• chore: update plug to 0.5.1 #50
• Upgrade to Deno 1.18.2 #51

Note: Repository was moved from littledivy/deno_bindgen to denoland/deno_bindgen

0.4.1

deno_bindgen 0.4.1

• Fixes versioning of deno_bindgen_macro in library crate

0.4.0

deno_bindgen 0.4.0

What's Changed

• support returning buffers via Deno.UnsafePointer by @littledivy in #36
• Sort functions at codegen by @littledivy in #38

Full Changelog: 0.3.2...0.4.0

Upgrade to 0.4

Install the new CLI:

deno install -n deno_bindgen -f -A --unstable https://deno.land/x/[email protected]/cli.ts

and update your Cargo.toml dependency:

[dependencies]
deno_bindgen = "0.4.0"

0.3.2

deno_bindgen 0.3.2

• Rename buffer to pointer in accordance to the changes made in Deno 1.17

0.3.1

deno_bindgen 0.3.1

Changes

• support mutable buffers - &mut [u8] #22
• improvements to README and source refactor #24
• use import.meta for loading lib relative to module #25
• delete previous bindings metadata #28
• Force reload cache on debug builds. Enforce lifetimes for `&'a mut
• Support lifetimes in enums and #[serde(borrow)] for wrappers
• Stable rustc
• Handle malformed bindings.json. #30
• Support serde's tag and content enum attributes. #32

Full Changelog: 0.2.0...0.3.1

Upgrade to 0.3

Install the new CLI:

deno install -n deno_bindgen -f -A --unstable https://deno.land/x/[email protected]/cli.ts

and update your Cargo.toml dependency:

[dependencies]
deno_bindgen = "0.3.1"

0.2.0

deno_bindgen 0.2.0

New features

• --release accepts URLs and pass them to plug by @littledivy in #10
• preserve Rust docs in JS bindings by @littledivy in #13
• support non_blocking attribute for symbols by @littledivy in #14
• add support for &str by @littledivy in #15
• add support for &[u8] by @littledivy in #16
• Add support for enums by @littledivy in #17
• add support for serde attributes by @littledivy in #18
• autoformat with dprint WASM by @littledivy in #19

Usage

use deno_bindgen::deno_bindgen;

#[deno_bindgen]
pub struct Input {
  /// Doc comments are transformed into
  /// jsdocs.
  a: Vec<Vec<String>>,
}

#[deno_bindgen(non_blocking)]
pub fn say_hello(message: &str) {
  println!("{}", message);
}

Generated bindings will look like this:

// bindings/binding.ts
// ... <init code here>
type Input = {
  /**
   * Doc comments are transformed into
   * jsdocs.
   **/
  a: Array<Array<string>>;
};

export async function say_hello(message: string) {
  // ... <glue code for symbol here>
}

These bindings contain nessecary code to open the shared library, define symbols and expose type definitions. They can be simply imported into Deno code:

import { say_hello } from "./bindings/bindings.ts";
await say_hello("Demn!")

---

Full Changelog: 0.1.1...0.2.0

0.1.1

deno_bindgen 0.1.1

• fix: allow float return types (#9)