14 lines
350 B
Rust
14 lines
350 B
Rust
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use libanalysis::World;
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use libeditor;
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use {req, Result};
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pub fn handle_syntax_tree(
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world: World,
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params: req::SyntaxTreeParams
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) -> Result<String> {
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let path = params.text_document.uri.to_file_path()
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.map_err(|()| format_err!("invalid path"))?;
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let file = world.file_syntax(&path)?;
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Ok(libeditor::syntax_tree(&file))
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}
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