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denoland-deno/ops
Kitson Kelly 1c44f4060e
1.22.1
Co-authored-by: Kitson Kelly <me@kitsonkelly.com>

Co-authored-by: denobot <33910674+denobot@users.noreply.github.com>
2022-05-27 17:36:43 +10:00
..
Cargo.toml 1.22.1 2022-05-27 17:36:43 +10:00
lib.rs cleanup(ops): shorter codegen'd infallible sync ops return (#14587) 2022-05-12 21:51:57 +02:00
README.md feat(core): codegen ops (#13861) 2022-03-14 18:44:15 +01:00

deno_ops

proc_macro for generating highly optimized V8 functions from Deno ops.

// Declare an op.
#[op]
pub fn op_add(_: &mut OpState, a: i32, b: i32) -> Result<i32, AnyError> {
  Ok(a + b)
}

// Register with an extension.
Extension::builder()
  .ops(vec![op_add::decl()])
  .build();