feat(clean): add progress bar (#25026)

Closes https://github.com/denoland/deno/issues/25020

2 files changed, 31 insertions, 9 deletions

diff --git a/cli/util/progress_bar/mod.rs b/cli/util/progress_bar/mod.rs
index 91bf4950f..85be056d8 100644
--- a/cli/util/progress_bar/mod.rs
+++ b/cli/util/progress_bar/mod.rs
@@ -28,6 +28,7 @@ pub enum ProgressMessagePrompt {
   Download,
   Blocking,
   Initialize,
+  Cleaning,
 }
 
 impl ProgressMessagePrompt {
@@ -38,6 +39,7 @@ impl ProgressMessagePrompt {
       ProgressMessagePrompt::Initialize => {
         colors::green("Initialize").to_string()
       }
+      ProgressMessagePrompt::Cleaning => colors::green("Cleaning").to_string(),
     }
   }
 }
@@ -71,7 +73,13 @@ impl UpdateGuard {
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum ProgressBarStyle {
+  /// Shows a progress bar with human readable download size
   DownloadBars,
+
+  /// Shows a progress bar with numeric progres count
+  ProgressBars,
+
+  /// Shows a list of currently downloaded files.
   TextOnly,
 }
 
@@ -270,7 +278,14 @@ impl ProgressBar {
     Self {
       inner: ProgressBarInner::new(match style {
         ProgressBarStyle::DownloadBars => {
-          Arc::new(renderer::BarProgressBarRenderer)
+          Arc::new(renderer::BarProgressBarRenderer {
+            display_human_download_size: true,
+          })
+        }
+        ProgressBarStyle::ProgressBars => {
+          Arc::new(renderer::BarProgressBarRenderer {
+            display_human_download_size: false,
+          })
         }
         ProgressBarStyle::TextOnly => {
           Arc::new(renderer::TextOnlyProgressBarRenderer::default())
diff --git a/cli/util/progress_bar/renderer.rs b/cli/util/progress_bar/renderer.rs
index 64d533979..a83ceb333 100644
--- a/cli/util/progress_bar/renderer.rs
+++ b/cli/util/progress_bar/renderer.rs
@@ -34,7 +34,9 @@ pub trait ProgressBarRenderer: Send + Sync + std::fmt::Debug {
 
 /// Indicatif style progress bar.
 #[derive(Debug)]
-pub struct BarProgressBarRenderer;
+pub struct BarProgressBarRenderer {
+  pub display_human_download_size: bool,
+}
 
 impl ProgressBarRenderer for BarProgressBarRenderer {
   fn render(&self, data: ProgressData) -> String {
@@ -48,13 +50,16 @@ impl ProgressBarRenderer for BarProgressBarRenderer {
       if total_size == 0 {
         (String::new(), 0)
       } else {
-        let total_size_str = human_download_size(total_size, total_size);
-        (
-          format!(
-            " {}/{}",
+        let (pos_str, total_size_str) = if self.display_human_download_size {
+          (
             human_download_size(pos, total_size),
-            total_size_str,
-          ),
+            human_download_size(total_size, total_size),
+          )
+        } else {
+          (pos.to_string(), total_size.to_string())
+        };
+        (
+          format!(" {}/{}", pos_str, total_size_str,),
           2 + total_size_str.len() * 2,
         )
       }
@@ -244,7 +249,9 @@ mod test {
 
   #[test]
   fn should_render_bar_progress() {
-    let renderer = BarProgressBarRenderer;
+    let renderer = BarProgressBarRenderer {
+      display_human_download_size: true,
+    };
     let mut data = ProgressData {
       display_entries: vec![ProgressDataDisplayEntry {
         prompt: ProgressMessagePrompt::Download,