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Formatting

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This commit is contained in:
Ayaz Hafiz 2023-10-22 13:08:32 -04:00
parent 886a367026
commit 03d132cf6d
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6 changed files with 86 additions and 5 deletions
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16
crates/lang_srv/src/server.rs
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@ -43,11 +43,17 @@ impl RocLs {
work_done_progress: None,
},
};
let document_formatting_provider = DocumentFormattingOptions {
work_done_progress_options: WorkDoneProgressOptions {
work_done_progress: None,
},
};
ServerCapabilities {
text_document_sync: Some(text_document_sync),
hover_provider: Some(hover_provider),
definition_provider: Some(OneOf::Right(definition_provider)),
document_formatting_provider: Some(OneOf::Right(document_formatting_provider)),
..ServerCapabilities::default()
}
}
@ -146,6 +152,16 @@ impl LanguageServer for RocLs {
.goto_definition(&text_document.uri, position)
})
}
async fn formatting(&self, params: DocumentFormattingParams) -> Result<Option<Vec<TextEdit>>> {
let DocumentFormattingParams {
text_document,
options: _,
work_done_progress_params: _,
} = params;
panic_wrapper(|| self.registry().formatting(&text_document.uri))
}
}
fn panic_wrapper<T>(f: impl FnOnce() -> Option<T> + std::panic::UnwindSafe) -> Result<Option<T>> {