aboutsummaryrefslogtreecommitdiff
path: root/crates/ra_lsp_server/src/cli.rs
diff options
context:
space:
mode:
Diffstat (limited to 'crates/ra_lsp_server/src/cli.rs')
-rw-r--r--crates/ra_lsp_server/src/cli.rs75
1 files changed, 0 insertions, 75 deletions
diff --git a/crates/ra_lsp_server/src/cli.rs b/crates/ra_lsp_server/src/cli.rs
deleted file mode 100644
index c9738d101..000000000
--- a/crates/ra_lsp_server/src/cli.rs
+++ /dev/null
@@ -1,75 +0,0 @@
1//! Various batch processing tasks, intended primarily for debugging.
2
3mod load_cargo;
4mod analysis_stats;
5mod analysis_bench;
6mod progress_report;
7
8use std::io::Read;
9
10use anyhow::Result;
11use ra_ide::{file_structure, Analysis};
12use ra_prof::profile;
13use ra_syntax::{AstNode, SourceFile};
14
15#[derive(Clone, Copy)]
16pub enum Verbosity {
17 Spammy,
18 Verbose,
19 Normal,
20 Quiet,
21}
22
23impl Verbosity {
24 pub fn is_verbose(self) -> bool {
25 match self {
26 Verbosity::Verbose | Verbosity::Spammy => true,
27 _ => false,
28 }
29 }
30 pub fn is_spammy(self) -> bool {
31 match self {
32 Verbosity::Spammy => true,
33 _ => false,
34 }
35 }
36}
37
38pub fn parse(no_dump: bool) -> Result<()> {
39 let _p = profile("parsing");
40 let file = file()?;
41 if !no_dump {
42 println!("{:#?}", file.syntax());
43 }
44 std::mem::forget(file);
45 Ok(())
46}
47
48pub fn symbols() -> Result<()> {
49 let file = file()?;
50 for s in file_structure(&file) {
51 println!("{:?}", s);
52 }
53 Ok(())
54}
55
56pub fn highlight(rainbow: bool) -> Result<()> {
57 let (analysis, file_id) = Analysis::from_single_file(read_stdin()?);
58 let html = analysis.highlight_as_html(file_id, rainbow).unwrap();
59 println!("{}", html);
60 Ok(())
61}
62
63pub use analysis_bench::{analysis_bench, BenchWhat, Position};
64pub use analysis_stats::analysis_stats;
65
66fn file() -> Result<SourceFile> {
67 let text = read_stdin()?;
68 Ok(SourceFile::parse(&text).tree())
69}
70
71fn read_stdin() -> Result<String> {
72 let mut buff = String::new();
73 std::io::stdin().read_to_string(&mut buff)?;
74 Ok(buff)
75}