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denoland-deno/cli/shared.rs

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// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
/// This module is shared between build script and the binaries. Use it sparsely.
use deno_core::anyhow::bail;
use deno_core::error::AnyError;
#[derive(Debug, Clone, Copy, PartialEq)]
pub enum ReleaseChannel {
/// Stable version, eg. 1.45.4, 2.0.0, 2.1.0
Stable,
/// Pointing to a git hash
Canary,
/// Long term support release
#[allow(unused)]
Lts,
/// Release candidate, eg. 1.46.0-rc.0, 2.0.0-rc.1
Rc,
}
impl ReleaseChannel {
pub fn name(&self) -> &str {
match self {
Self::Stable => "stable",
Self::Canary => "canary",
Self::Rc => "release candidate",
Self::Lts => "long term support",
}
}
// NOTE(bartlomieju): do not ever change these values, tools like `patchver`
// rely on them.
pub fn serialize(&self) -> String {
match self {
Self::Stable => "stable",
Self::Canary => "canary",
Self::Rc => "rc",
Self::Lts => "lts",
}
.to_string()
}
// NOTE(bartlomieju): do not ever change these values, tools like `patchver`
// rely on them.
pub fn deserialize(str_: &str) -> Result<Self, AnyError> {
Ok(match str_ {
"stable" => Self::Stable,
"canary" => Self::Canary,
"rc" => Self::Rc,
"lts" => Self::Lts,
unknown => bail!("Unrecognized release channel: {}", unknown),
})
}
}