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-rw-r--r--xtask/src/codegen.rs24
1 files changed, 2 insertions, 22 deletions
diff --git a/xtask/src/codegen.rs b/xtask/src/codegen.rs
index 158cfc2d6..efa638e06 100644
--- a/xtask/src/codegen.rs
+++ b/xtask/src/codegen.rs
@@ -9,15 +9,9 @@ mod gen_syntax;
9mod gen_parser_tests; 9mod gen_parser_tests;
10mod gen_assists_docs; 10mod gen_assists_docs;
11 11
12use std::{ 12use std::{fs, mem, path::Path};
13 fs,
14 io::Write,
15 mem,
16 path::Path,
17 process::{Command, Stdio},
18};
19 13
20use crate::{project_root, Result}; 14use crate::Result;
21 15
22pub use self::{ 16pub use self::{
23 gen_assists_docs::generate_assists_docs, gen_parser_tests::generate_parser_tests, 17 gen_assists_docs::generate_assists_docs, gen_parser_tests::generate_parser_tests,
@@ -62,20 +56,6 @@ fn update(path: &Path, contents: &str, mode: Mode) -> Result<()> {
62 } 56 }
63} 57}
64 58
65fn reformat(text: impl std::fmt::Display) -> Result<String> {
66 let mut rustfmt = Command::new("rustfmt")
67 .arg("--config-path")
68 .arg(project_root().join("rustfmt.toml"))
69 .stdin(Stdio::piped())
70 .stdout(Stdio::piped())
71 .spawn()?;
72 write!(rustfmt.stdin.take().unwrap(), "{}", text)?;
73 let output = rustfmt.wait_with_output()?;
74 let stdout = String::from_utf8(output.stdout)?;
75 let preamble = "Generated file, do not edit by hand, see `crate/ra_tools/src/codegen`";
76 Ok(format!("//! {}\n\n{}", preamble, stdout))
77}
78
79fn extract_comment_blocks(text: &str) -> Vec<Vec<String>> { 59fn extract_comment_blocks(text: &str) -> Vec<Vec<String>> {
80 do_extract_comment_blocks(text, false) 60 do_extract_comment_blocks(text, false)
81} 61}