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Properly determine default prettier plugins to install

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This commit is contained in:
Kirill Bulatov 2023-11-28 22:16:16 +02:00
parent 64259e4a0b
commit acd1aec862
1 changed files with 56 additions and 53 deletions
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109
crates/project/src/prettier_support.rs
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@ -87,6 +87,7 @@ pub enum PrettierInstallation {
NotInstalled {
attempts: usize,
installation_task: Option<Shared<Task<Result<(), Arc<anyhow::Error>>>>>,
not_installed_plugins: HashSet<&'static str>,
},
Installed(PrettierInstance),
}
@ -105,6 +106,7 @@ impl Default for DefaultPrettier {
prettier: PrettierInstallation::NotInstalled {
attempts: 0,
installation_task: None,
not_installed_plugins: HashSet::default(),
},
installed_plugins: HashSet::default(),
}
@ -212,6 +214,7 @@ fn start_default_prettier(
if let PrettierInstallation::NotInstalled {
installation_task,
attempts,
..
} = &mut project.default_prettier.prettier
{
*installation_task = None;
@ -571,24 +574,23 @@ impl Project {
}
}
// TODO kb uncomment
// #[cfg(any(test, feature = "test-support"))]
// pub fn install_default_prettier(
// &mut self,
// _worktree: Option<WorktreeId>,
// _new_language: &Language,
// language_settings: &LanguageSettings,
// _cx: &mut ModelContext<Self>,
// ) {
// // suppress unused code warnings
// match &language_settings.formatter {
// Formatter::Prettier { .. } | Formatter::Auto => {}
// Formatter::LanguageServer | Formatter::External { .. } => return,
// };
// let _ = &self.default_prettier.installed_plugins;
// }
#[cfg(any(test, feature = "test-support"))]
pub fn install_default_prettier(
&mut self,
_worktree: Option<WorktreeId>,
_new_language: &Language,
language_settings: &LanguageSettings,
_cx: &mut ModelContext<Self>,
) {
// suppress unused code warnings
match &language_settings.formatter {
Formatter::Prettier { .. } | Formatter::Auto => {}
Formatter::LanguageServer | Formatter::External { .. } => return,
};
let _ = &self.default_prettier.installed_plugins;
}
// #[cfg(not(any(test, feature = "test-support")))]
#[cfg(not(any(test, feature = "test-support")))]
pub fn install_default_prettier(
&mut self,
worktree: Option<WorktreeId>,
@ -637,25 +639,28 @@ impl Project {
}
None => Task::ready(Ok(ControlFlow::Break(()))),
};
let mut plugins_to_install = prettier_plugins;
plugins_to_install
let mut new_plugins = prettier_plugins;
new_plugins
.retain(|plugin| !self.default_prettier.installed_plugins.contains(plugin));
let mut installation_attempts = 0;
let mut installation_attempt = 0;
let previous_installation_task = match &self.default_prettier.prettier {
PrettierInstallation::NotInstalled {
installation_task,
attempts,
not_installed_plugins
} => {
installation_attempts = *attempts;
installation_attempt = *attempts;
new_plugins.extend(not_installed_plugins.iter());
installation_task.clone()
}
PrettierInstallation::Installed { .. } => {
if plugins_to_install.is_empty() {
if new_plugins.is_empty() {
return;
}
None
}
};
let plugins_to_install = new_plugins.clone();
let fs = Arc::clone(&self.fs);
let new_installation_task = cx
.spawn(|project, mut cx| async move {
@ -665,51 +670,48 @@ impl Project {
.map_err(Arc::new)?
{
ControlFlow::Break(()) => return Ok(()),
ControlFlow::Continue(_) => {
let mut needs_install = match previous_installation_task {
Some(previous_installation_task) => {
match previous_installation_task.await {
Ok(()) => false,
Err(e) => {
project.update(&mut cx, |project, _| {
if let PrettierInstallation::NotInstalled {
attempts,
..
} = &mut project.default_prettier.prettier
{
*attempts += 1;
installation_attempts = *attempts;
} else {
installation_attempts += 1;
}
});
log::error!("Failed to install default prettier: {e:#}");
true
ControlFlow::Continue(prettier_path) => {
if prettier_path.is_some() {
new_plugins.clear();
}
let mut needs_install = false;
if let Some(previous_installation_task) = previous_installation_task {
if let Err(e) = previous_installation_task.await {
log::error!("Failed to install default prettier (attempt {installation_attempt}): {e:#}");
project.update(&mut cx, |project, _| {
if let PrettierInstallation::NotInstalled { attempts, not_installed_plugins, .. } = &mut project.default_prettier.prettier {
*attempts += 1;
new_plugins.extend(not_installed_plugins.iter());
installation_attempt = *attempts;
needs_install = true;
}
}
})
}
None => true,
};
if installation_attempts > prettier::LAUNCH_THRESHOLD {
if installation_attempt > prettier::LAUNCH_THRESHOLD {
log::warn!(
"Default prettier installation has failed {installation_attempts} times, not attempting again",
"Default prettier installation has failed {installation_attempt} times, not attempting again",
);
return Ok(());
}
project.update(&mut cx, |project, _| {
plugins_to_install.retain(|plugin| {
new_plugins.retain(|plugin| {
!project.default_prettier.installed_plugins.contains(plugin)
});
needs_install |= !plugins_to_install.is_empty();
if let PrettierInstallation::NotInstalled { not_installed_plugins, .. } = &mut project.default_prettier.prettier {
not_installed_plugins.retain(|plugin| {
!project.default_prettier.installed_plugins.contains(plugin)
});
not_installed_plugins.extend(new_plugins.iter());
}
needs_install |= !new_plugins.is_empty();
});
if needs_install {
let installed_plugins = plugins_to_install.clone();
let installed_plugins = new_plugins.clone();
cx.background()
.spawn(async move {
save_prettier_server_file(fs.as_ref()).await?;
install_prettier_packages(plugins_to_install, node).await
install_prettier_packages(new_plugins, node).await
})
.await
.context("prettier & plugins install")
@ -731,8 +733,9 @@ impl Project {
})
.shared();
self.default_prettier.prettier = PrettierInstallation::NotInstalled {
attempts: installation_attempts,
attempts: installation_attempt,
installation_task: Some(new_installation_task),
not_installed_plugins: plugins_to_install,
};
}
}