From 3ee66ef7057373814530ecbb5c8b91749703174e Mon Sep 17 00:00:00 2001
From: jaedle <dennis.jekubczyk@gmail.com>
Date: Sun, 24 Feb 2019 16:25:27 +0100
Subject: [PATCH] remove output to own package

---
 internal/summary/summary.go | 48 +++++++++++++++++++++++++++++++++++++
 task.go                     | 45 +++-------------------------------
 2 files changed, 51 insertions(+), 42 deletions(-)
 create mode 100644 internal/summary/summary.go

diff --git a/internal/summary/summary.go b/internal/summary/summary.go
new file mode 100644
index 00000000..b9542cd7
--- /dev/null
+++ b/internal/summary/summary.go
@@ -0,0 +1,48 @@
+package summary
+
+import (
+	"github.com/go-task/task/v2/internal/logger"
+	"github.com/go-task/task/v2/internal/taskfile"
+	"strings"
+)
+
+func Print(Logger *logger.Logger, task *taskfile.Task) {
+	Logger.Outf("task: " + task.Task)
+	Logger.Outf("")
+	printTaskSummary(task.Summary, Logger)
+	printTaskDependencies(task.Deps, Logger)
+	printCommands(task.Cmds, Logger)
+}
+
+func printCommands(cmds []*taskfile.Cmd, logger *logger.Logger) {
+	hasCommands := len(cmds) > 0
+	if hasCommands {
+		logger.Outf("")
+		logger.Outf("commands:")
+		for _, c := range cmds {
+			logger.Outf(" - %s", c.Cmd)
+		}
+	}
+}
+
+func printTaskDependencies(deps []*taskfile.Dep, logger *logger.Logger) {
+	hasDependencies := len(deps) > 0
+	if hasDependencies {
+		logger.Outf("")
+		logger.Outf("dependencies:")
+
+		for _, d := range deps {
+			logger.Outf(" - %s", d.Task)
+		}
+	}
+}
+
+func printTaskSummary(description string, Logger *logger.Logger) {
+	lines := strings.Split(description, "\n")
+	for i, line := range lines {
+		notLastLine := i+1 < len(lines)
+		if notLastLine || line != "" {
+			Logger.Outf(line)
+		}
+	}
+}
diff --git a/task.go b/task.go
index 2c18469f..b85c8762 100644
--- a/task.go
+++ b/task.go
@@ -3,9 +3,9 @@ package task
 import (
 	"context"
 	"fmt"
+	"github.com/go-task/task/v2/internal/summary"
 	"io"
 	"os"
-	"strings"
 	"sync/atomic"
 
 	"github.com/go-task/task/v2/internal/compiler"
@@ -84,51 +84,12 @@ func (e *Executor) Run(ctx context.Context, calls ...taskfile.Call) error {
 
 func (e *Executor) printTaskSummary(task string) {
 	t := e.Taskfile.Tasks[task]
-	s := t.Summary
-	if s == "" {
+	if t.Summary == "" {
 		e.Logger.Errf("task: There is no summary for task: %s", task)
 		return
 	}
 
-	e.Logger.Outf("task: " + task)
-	e.Logger.Outf("")
-
-	printTaskSummary(s, e.Logger)
-	printTaskDependencies(t.Deps, e.Logger)
-	printCommands(t.Cmds, e.Logger)
-}
-
-func printCommands(cmds []*taskfile.Cmd, logger *logger.Logger) {
-	hasCommands := len(cmds) > 0
-	if hasCommands {
-		logger.Outf("")
-		logger.Outf("commands:")
-		for _, c := range cmds {
-			logger.Outf(" - %s", c.Cmd)
-		}
-	}
-}
-
-func printTaskDependencies(deps []*taskfile.Dep, logger *logger.Logger) {
-	hasDependencies := len(deps) > 0
-	if hasDependencies {
-		logger.Outf("")
-		logger.Outf("dependencies:")
-
-		for _, d := range deps {
-			logger.Outf(" - %s", d.Task)
-		}
-	}
-}
-
-func printTaskSummary(description string, Logger *logger.Logger) {
-	lines := strings.Split(description, "\n")
-	for i, line := range lines {
-		notLastLine := i+1 < len(lines)
-		if notLastLine || line != "" {
-			Logger.Outf(line)
-		}
-	}
+	summary.Print(e.Logger, t)
 }
 
 // Setup setups Executor's internal state