Jędrzej Stuczyński
85 lines
2.4 KiB
Rust
85 lines
2.4 KiB
Rust
// Copyright 2021 - Nym Technologies SA <contact@nymtech.net>
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// SPDX-License-Identifier: Apache-2.0
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use wasm_bindgen::prelude::*;
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#[cfg(feature = "websocket")]
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pub mod websocket;
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#[cfg(feature = "crypto")]
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pub mod crypto;
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pub mod error;
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// will cause messages to be written as if console.log("...") was called
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#[macro_export]
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macro_rules! console_log {
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($($t:tt)*) => ($crate::log(&format_args!($($t)*).to_string()))
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}
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// will cause messages to be written as if console.debug("...") was called
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#[macro_export]
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macro_rules! console_debug {
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($($t:tt)*) => ($crate::debug(&format_args!($($t)*).to_string()))
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}
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// will cause messages to be written as if console.info("...") was called
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#[macro_export]
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macro_rules! console_info {
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($($t:tt)*) => ($crate::info(&format_args!($($t)*).to_string()))
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}
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// will cause messages to be written as if console.warn("...") was called
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#[macro_export]
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macro_rules! console_warn {
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($($t:tt)*) => ($crate::warn(&format_args!($($t)*).to_string()))
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}
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// will cause messages to be written as if console.error("...") was called
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#[macro_export]
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macro_rules! console_error {
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($($t:tt)*) => ($crate::error(&format_args!($($t)*).to_string()))
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}
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#[wasm_bindgen]
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pub fn set_panic_hook() {
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// When the `console_error_panic_hook` feature is enabled, we can call the
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// `set_panic_hook` function at least once during initialization, and then
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// we will get better error messages if our code ever panics.
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//
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// For more details see
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// https://github.com/rustwasm/console_error_panic_hook#readme
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#[cfg(feature = "console_error_panic_hook")]
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console_error_panic_hook::set_once();
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}
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#[wasm_bindgen]
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extern "C" {
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#[wasm_bindgen(js_namespace = console)]
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pub fn log(s: &str);
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#[wasm_bindgen(js_namespace = console)]
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pub fn debug(s: &str);
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#[wasm_bindgen(js_namespace = console)]
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pub fn info(s: &str);
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#[wasm_bindgen(js_namespace = console)]
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pub fn warn(s: &str);
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#[wasm_bindgen(js_namespace = console)]
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pub fn error(s: &str);
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}
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#[cfg(feature = "sleep")]
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pub async fn sleep(ms: i32) -> Result<(), wasm_bindgen::JsValue> {
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let promise = js_sys::Promise::new(&mut |yes, _| {
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let win = web_sys::window().expect("no window available!");
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win.set_timeout_with_callback_and_timeout_and_arguments_0(&yes, ms)
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.unwrap();
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});
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let js_fut = wasm_bindgen_futures::JsFuture::from(promise);
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js_fut.await?;
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Ok(())
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}
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