upgrade: dprint 0.7.0 (#4130)

* upgrade: dprint 0.7.0

Also make deno fmt less verbose (like cargo fmt)

Cargo.lock

@@ -576,9 +576,9 @@ dependencies = [
 
 [[package]]
 name = "dprint-plugin-typescript"
-version = "0.6.1"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "35436beb5b5c902deae6063f3e47a62ba94703828c527381cb05d48be8027cfe"
+checksum = "9606967ab3af22b75547a3040349c4f32429189a86626f5b64f1cfb704a25d38"
 dependencies = [
  "dprint-core",
  "serde",

cli/Cargo.toml

@@ -33,7 +33,7 @@ byteorder = "1.3.2"
 clap = "2.33.0"
 dirs = "2.0.2"
 dlopen = "0.1.8"
-dprint-plugin-typescript = "0.6.1"
+dprint-plugin-typescript = "0.7.0"
 futures = { version = "0.3.1", features = [ "compat", "io-compat" ] }
 glob = "0.3.0"
 http = "0.2.0"

cli/fmt.rs

@@ -17,7 +17,6 @@ use std::io::Read;
 use std::io::Write;
 use std::path::Path;
 use std::path::PathBuf;
-use std::time::Instant;
 
 fn is_supported(path: &Path) -> bool {
   if let Some(ext) = path.extension() {
@@ -52,7 +51,6 @@ fn check_source_files(
   config: dprint::configuration::Configuration,
   paths: Vec<PathBuf>,
 ) -> Result<(), ErrBox> {
-  let start = Instant::now();
   let mut not_formatted_files = vec![];
 
   for file_path in paths {
@@ -74,8 +72,6 @@ fn check_source_files(
     }
   }
 
-  let duration = Instant::now() - start;
-
   if not_formatted_files.is_empty() {
     Ok(())
   } else {
@@ -86,10 +82,9 @@ fn check_source_files(
     };
     Err(
       crate::op_error::OpError::other(format!(
-        "Found {} not formatted {} in {:?}",
+        "Found {} not formatted {}",
         not_formatted_files.len(),
         f,
-        duration
       ))
       .into(),
     )
@@ -99,50 +94,53 @@ fn check_source_files(
 fn format_source_files(
   config: dprint::configuration::Configuration,
   paths: Vec<PathBuf>,
-) {
-  let start = Instant::now();
+) -> Result<(), ErrBox> {
   let mut not_formatted_files = vec![];
 
   for file_path in paths {
     let file_path_str = file_path.to_string_lossy();
-    let file_contents = fs::read_to_string(&file_path).unwrap();
-    match dprint::format_text(&file_path_str, &file_contents, &config) {
-      Ok(None) => {
-        // nothing to format, pass
-      }
-      Ok(Some(formatted_text)) => {
-        if formatted_text != file_contents {
-          println!("Formatting {}", file_path_str);
-          fs::write(&file_path, formatted_text).unwrap();
-          not_formatted_files.push(file_path);
+    let file_contents = fs::read_to_string(&file_path)?;
+    // TODO(ry) dprint seems to panic unnecessarally sometimes. Until it matures
+    // we'll use a catch_unwind to avoid passing it on to our users.
+    let catch_unwind_result = std::panic::catch_unwind(|| {
+      dprint::format_text(&file_path_str, &file_contents, &config)
+    });
+    if let Ok(dprint_result) = catch_unwind_result {
+      match dprint_result {
+        Ok(None) => {
+          // nothing to format, pass
+        }
+        Ok(Some(formatted_text)) => {
+          if formatted_text != file_contents {
+            println!("{}", file_path_str);
+            fs::write(&file_path, formatted_text)?;
+            not_formatted_files.push(file_path);
+          }
+        }
+        Err(e) => {
+          eprintln!("Error formatting: {}", &file_path_str);
+          eprintln!("   {}", e);
         }
       }
-      Err(e) => {
-        eprintln!("Error formatting: {}", &file_path_str);
-        eprintln!("   {}", e);
-      }
+    } else {
+      eprintln!("dprint panic {}", file_path_str);
     }
   }
 
-  let duration = Instant::now() - start;
   let f = if not_formatted_files.len() == 1 {
     "file"
   } else {
     "files"
   };
-  eprintln!(
-    "Formatted {} {} in {:?}",
-    not_formatted_files.len(),
-    f,
-    duration
-  );
+  debug!("Formatted {} {}", not_formatted_files.len(), f);
+  Ok(())
 }
 
 /// Format JavaScript/TypeScript files.
 ///
 /// First argument supports globs, and if it is `None`
 /// then the current directory is recursively walked.
-pub fn format_files(args: Vec<String>, check: bool) -> Result<(), ErrBox> {
+pub fn format(args: Vec<String>, check: bool) -> Result<(), ErrBox> {
   if args.len() == 1 && args[0] == "-" {
     format_stdin(check);
     return Ok(());
@@ -169,7 +167,7 @@ pub fn format_files(args: Vec<String>, check: bool) -> Result<(), ErrBox> {
   if check {
     check_source_files(config, target_files)?;
   } else {
-    format_source_files(config, target_files);
+    format_source_files(config, target_files)?;
   }
   Ok(())
 }
@@ -218,6 +216,6 @@ fn test_is_supported() {
 fn check_tests_dir() {
   // Because of cli/tests/error_syntax.js the following should fail but not
   // crash.
-  let r = format_files(vec!["./tests".to_string()], true);
+  let r = format(vec!["./tests".to_string()], true);
   assert!(r.is_err());
 }

cli/lib.rs

@@ -417,7 +417,7 @@ pub fn main() {
       fetch_command(flags, files).boxed_local()
     }
     DenoSubcommand::Fmt { check, files } => {
-      async move { fmt::format_files(files, check) }.boxed_local()
+      async move { fmt::format(files, check) }.boxed_local()
     }
     DenoSubcommand::Info { file } => info_command(flags, file).boxed_local(),
     DenoSubcommand::Install {