deno_ops

proc_macro for generating highly optimized V8 functions from Rust functions.

```rust,ignore use deno_core::{op2, extension};

// Declare an op.

[op2(fast)]

pub fn op_add(a: i32, b: i32) -> i32 { a + b }

// Register with an extension. extension!( math, ops = [op_add] ) ```