17 lines
511 B
Markdown
17 lines
511 B
Markdown
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# web-sys: `performance.now`
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[View full source code][code] or [view the compiled example online][online]
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[online]: https://rustwasm.github.io/wasm-bindgen/exbuild/performance/
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[code]: https://github.com/rustwasm/wasm-bindgen/tree/master/examples/performance
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Want to profile some Rust code in the browser? No problem! You can use the
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`performance.now()` API and friends to get timing information to see how long
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things take.
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## `src/lib.rs`
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```rust
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{{#include ../../../examples/performance/src/lib.rs}}
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```
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