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migrate ra_cli to the new rowan

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This commit is contained in:
Aleksey Kladov 2019-07-19 13:16:30 +03:00
parent f1abc7bdc6
commit cf932181cf
1 changed files with 3 additions and 3 deletions
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6
crates/ra_cli/src/main.rs
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@ -7,7 +7,7 @@ use clap::{App, Arg, SubCommand};
use flexi_logger::Logger; use flexi_logger::Logger;
use ra_ide_api::{file_structure, Analysis}; use ra_ide_api::{file_structure, Analysis};
use ra_prof::profile; use ra_prof::profile;
use ra_syntax::{AstNode, SourceFile, TreeArc}; use ra_syntax::{AstNode, SourceFile};
type Result<T> = std::result::Result<T, Box<dyn Error + Send + Sync>>; type Result<T> = std::result::Result<T, Box<dyn Error + Send + Sync>>;
@ -100,9 +100,9 @@ fn main() -> Result<()> {
Ok(()) Ok(())
} }
fn file() -> Result<TreeArc<SourceFile>> { fn file() -> Result<SourceFile> {
let text = read_stdin()?; let text = read_stdin()?;
Ok(SourceFile::parse(&text).tree().to_owned()) Ok(SourceFile::parse(&text).tree())
} }
fn read_stdin() -> Result<String> { fn read_stdin() -> Result<String> {