Rename folder

1 files changed, 75 insertions, 0 deletions

diff --git a/crates/rust-analyzer/src/cli.rs b/crates/rust-analyzer/src/cli.rs
new file mode 100644
index 000000000..c9738d101
--- /dev/null
+++ b/crates/rust-analyzer/src/cli.rs
@@ -0,0 +1,75 @@
+//! Various batch processing tasks, intended primarily for debugging.
+
+mod load_cargo;
+mod analysis_stats;
+mod analysis_bench;
+mod progress_report;
+
+use std::io::Read;
+
+use anyhow::Result;
+use ra_ide::{file_structure, Analysis};
+use ra_prof::profile;
+use ra_syntax::{AstNode, SourceFile};
+
+#[derive(Clone, Copy)]
+pub enum Verbosity {
+    Spammy,
+    Verbose,
+    Normal,
+    Quiet,
+}
+
+impl Verbosity {
+    pub fn is_verbose(self) -> bool {
+        match self {
+            Verbosity::Verbose | Verbosity::Spammy => true,
+            _ => false,
+        }
+    }
+    pub fn is_spammy(self) -> bool {
+        match self {
+            Verbosity::Spammy => true,
+            _ => false,
+        }
+    }
+}
+
+pub fn parse(no_dump: bool) -> Result<()> {
+    let _p = profile("parsing");
+    let file = file()?;
+    if !no_dump {
+        println!("{:#?}", file.syntax());
+    }
+    std::mem::forget(file);
+    Ok(())
+}
+
+pub fn symbols() -> Result<()> {
+    let file = file()?;
+    for s in file_structure(&file) {
+        println!("{:?}", s);
+    }
+    Ok(())
+}
+
+pub fn highlight(rainbow: bool) -> Result<()> {
+    let (analysis, file_id) = Analysis::from_single_file(read_stdin()?);
+    let html = analysis.highlight_as_html(file_id, rainbow).unwrap();
+    println!("{}", html);
+    Ok(())
+}
+
+pub use analysis_bench::{analysis_bench, BenchWhat, Position};
+pub use analysis_stats::analysis_stats;
+
+fn file() -> Result<SourceFile> {
+    let text = read_stdin()?;
+    Ok(SourceFile::parse(&text).tree())
+}
+
+fn read_stdin() -> Result<String> {
+    let mut buff = String::new();
+    std::io::stdin().read_to_string(&mut buff)?;
+    Ok(buff)
+}