Print artifact size analysis in the text form if -v option is passed.

Author: nevkontakte

build/analysis/tree.go

@@ -218,7 +218,7 @@ func (n *treeMapNode) Describe() string {
 // String representation of the node and its effective children.
 func (n *treeMapNode) String() string {
 	s := &strings.Builder{}
-	fmt.Fprintf(s, " %s %s\n", strings.Repeat(" *", n.depth), n.Describe())
+	fmt.Fprintf(s, " %s %s\n", strings.Repeat(" |", n.depth), n.Describe())
 	for _, c := range n.effectiveChildren {
 		s.WriteString(c.String())
 	}

build/analysis/visualize.go

@@ -10,9 +10,10 @@ import (
 // Visualizer renders a TreeMap diagram representing the generated JS file and
 // how different packages contributed it its size.
 type Visualizer struct {
-	File *os.File
-	Main *compiler.Archive
-	Deps []*compiler.Archive
+	File       *os.File
+	Main       *compiler.Archive
+	Deps       []*compiler.Archive
+	PrintStats bool
 }
 
 // Render a Tree Map diagram for the given package sizes.
@@ -32,6 +33,10 @@ func (v *Visualizer) Render(stats map[string]int) error {
 		return err
 	}
 	fmt.Fprintf(v.File, "</svg>\n")
+
+	if v.PrintStats {
+		fmt.Println(tree)
+	}
 	return nil
 }
 

build/build.go

@@ -966,9 +966,10 @@ func (s *Session) WriteCommandPackage(archive *compiler.Archive, pkgObj string)
 		}
 		defer f.Close()
 		visualizer := &analysis.Visualizer{
-			Main: archive,
-			Deps: deps,
-			File: f,
+			Main:       archive,
+			Deps:       deps,
+			File:       f,
+			PrintStats: s.options.Verbose && !s.options.Quiet,
 		}
 		defer func() {
 			if err := visualizer.Render(sourceMapFilter.BytesWritten); err != nil {