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Use web-time to return a SystemTime that works under WASM

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The `MilliSecondsSinceUnixEpoch::to_system_time()` method returns the
`SystemTime` type from the standard library.

The `std::time::SystemTime::elapsed()` method sadly panics under WASM.
Instead of returning the `SystemTime` from the standard library we're
now returning a drop-in replacement of this type coming from the web-time
crate.
This commit is contained in:
Damir Jelić 2024-03-20 12:19:18 +01:00 committed by GitHub
parent 6c4d1c0fd7
commit ccd3b81557
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3 changed files with 6 additions and 1 deletions
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3
crates/ruma-common/CHANGELOG.md
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@ -14,6 +14,9 @@ Breaking changes:
Improvements: Improvements:
- Use the [web-time](https://github.com/daxpedda/web-time) crate to return a
`SystemTime` that works under WASM in the
`MilliSecondsSinceUnixEpoch::to_system_time()` method.
- Stabilize support for `.m.rule.suppress_edits` push rule (MSC3958 / Matrix 1.9) - Stabilize support for `.m.rule.suppress_edits` push rule (MSC3958 / Matrix 1.9)
- Add `MatrixVersion::V1_9` - Add `MatrixVersion::V1_9`
- Point links to the Matrix 1.9 specification - Point links to the Matrix 1.9 specification

1
crates/ruma-common/Cargo.toml
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@ -77,6 +77,7 @@ time = "0.3.34"
tracing = { workspace = true, features = ["attributes"] } tracing = { workspace = true, features = ["attributes"] }
url = "2.2.2" url = "2.2.2"
uuid = { version = "1.0.0", optional = true, features = ["v4"] } uuid = { version = "1.0.0", optional = true, features = ["v4"] }
web-time = "1.1.0"
wildmatch = "2.0.0" wildmatch = "2.0.0"
[target.'cfg(all(target_arch = "wasm32", target_os = "unknown"))'.dependencies] [target.'cfg(all(target_arch = "wasm32", target_os = "unknown"))'.dependencies]

3
crates/ruma-common/src/time.rs
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@ -1,11 +1,12 @@
use std::{ use std::{
fmt, fmt,
time::{Duration, SystemTime, UNIX_EPOCH}, time::{Duration, UNIX_EPOCH},
}; };
use js_int::{uint, UInt}; use js_int::{uint, UInt};
use serde::{Deserialize, Serialize}; use serde::{Deserialize, Serialize};
use time::OffsetDateTime; use time::OffsetDateTime;
use web_time::SystemTime;
/// A timestamp represented as the number of milliseconds since the unix epoch. /// A timestamp represented as the number of milliseconds since the unix epoch.
#[derive(Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Deserialize, Serialize)] #[derive(Clone, Copy, Hash, PartialEq, Eq, PartialOrd, Ord, Deserialize, Serialize)]