doc: typo

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LongYinan 2020-05-01 12:45:59 +08:00
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@ -28,7 +28,7 @@ One nice feature is that this crate allows you to build add-ons purely with the
## Taste ## Taste
```rust ```rust
#[js_function(1)] // ------> argument length, omit for zero #[js_function(1)] // ------> arguments length, omit for zero
fn fibonacci<'env>(ctx: CallContext<'env>) -> Result<Value<'env, Number>> { fn fibonacci<'env>(ctx: CallContext<'env>) -> Result<Value<'env, Number>> {
let n = ctx.get::<Number>(0)?.try_into()?; let n = ctx.get::<Number>(0)?.try_into()?;
ctx.env.create_int64(fibonacci_native(n)) ctx.env.create_int64(fibonacci_native(n))