From a990de90fe41456a23e58bd087d2f107d321f3a1 Mon Sep 17 00:00:00 2001 From: Valentin Popov Date: Fri, 19 Jul 2024 16:37:58 +0400 Subject: Deleted vendor folder --- vendor/instant/README.md | 143 ----------------------------------------------- 1 file changed, 143 deletions(-) delete mode 100644 vendor/instant/README.md (limited to 'vendor/instant/README.md') diff --git a/vendor/instant/README.md b/vendor/instant/README.md deleted file mode 100644 index 53f5041..0000000 --- a/vendor/instant/README.md +++ /dev/null @@ -1,143 +0,0 @@ -# Instant - -If you call `std::time::Instant::now()` on a WASM platform, it will panic. This crate provides a partial -replacement for `std::time::Instant` that works on WASM too. This defines the type `instant::Instant` which is: - -* A struct emulating the behavior of **std::time::Instant** if you are targeting `wasm32-unknown-unknown` or `wasm32-unknown-asmjs` -**and** you enabled either the `stdweb` or the `wasm-bindgen` feature. This emulation is based on the javascript `performance.now()` function. -* A type alias for `std::time::Instant` otherwise. - - - -Note that even if the **stdweb** or **wasm-bindgen** feature is enabled, this crate will continue to rely on `std::time::Instant` -as long as you are not targeting wasm32. This allows for portable code that will work on both native and WASM platforms. - -This crate also exports the function `instant::now()` which returns a representation of the current time as an `f64`, expressed in milliseconds, in a platform-agnostic way. `instant::now()` will either: - -* Call `performance.now()` when compiling for a WASM platform with the features **stdweb** or **wasm-bindgen** enabled, or using a custom javascript function. -* Return the time elapsed since the *Unix Epoch* on *native*, *non-WASM* platforms. - -*Note*: The old feature, `now`, has been deprecated. `instant::now()` is always exported and the `now` feature flag no longer has any effect. It remains listed in `Cargo.toml` to avoid introducing breaking changes and may be removed in future versions. - -## Examples -### Using `instant` for a native platform. -_Cargo.toml_: -```toml -[dependencies] -instant = "0.1" -``` - -_main.rs_: -```rust -fn main() { - // Will be the same as `std::time::Instant`. - let now = instant::Instant::now(); -} -``` - ------ - -### Using `instant` for a WASM platform. -This example shows the use of the `stdweb` feature. It would be similar with `wasm-bindgen`. - -_Cargo.toml_: -```toml -[dependencies] -instant = { version = "0.1", features = [ "stdweb" ] } -``` - -_main.rs_: -```rust -fn main() { - // Will emulate `std::time::Instant` based on `performance.now()`. - let now = instant::Instant::now(); -} -``` - ------ - -### Using `instant` for a WASM platform where `performance.now()` is not available. -This example shows the use of the `inaccurate` feature. - -_Cargo.toml_: -```toml -[dependencies] -instant = { version = "0.1", features = [ "wasm-bindgen", "inaccurate" ] } -``` - -_main.rs_: -```rust -fn main() { - // Will emulate `std::time::Instant` based on `Date.now()`. - let now = instant::Instant::now(); -} -``` - - ------ - -### Using `instant` for any platform enabling a feature transitively. -_Cargo.toml_: -```toml -[features] -stdweb = [ "instant/stdweb" ] -wasm-bindgen = [ "instant/wasm-bindgen" ] - -[dependencies] -instant = "0.1" -``` - -_lib.rs_: -```rust -fn my_function() { - // Will select the proper implementation depending on the - // feature selected by the user. - let now = instant::Instant::now(); -} -``` - ------ - -### Using `instant::now()` -_Cargo.toml_: -```toml -[features] -stdweb = [ "instant/stdweb" ] -wasm-bindgen = [ "instant/wasm-bindgen" ] - -[dependencies] -instant = "0.1" -``` - -_lib.rs_: -```rust -fn my_function() { - // Will select the proper implementation depending on the - // feature selected by the user. - let now_instant = instant::Instant::now(); - let now_milliseconds = instant::now(); // In milliseconds. -} -``` - -### Using the feature `now` without `stdweb` or `wasm-bindgen`. -_Cargo.toml_: -```toml -[dependencies] -instant = "0.1" -``` - -_lib.rs_: -```rust -fn my_function() { - // Will use the 'now' javascript implementation. - let now_instant = instant::Instant::now(); - let now_milliseconds = instant::now(); // In milliseconds. -} -``` - -_javascript WASM bindings file_: -```js -function now() { - return Date.now() / 1000.0; -} -``` -- cgit v1.2.3