Add ascii flag for ASCII-only table display

dkorunic · Apr 8, 2022 · 7807e17 · 7807e17
1 parent 90dd1c4
commit 7807e17
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/cmd/root.go b/cmd/root.go
@@ -23,6 +23,8 @@ import (
 	"github.com/spf13/cobra"
 )
 
+var asciiPrint bool
+
 // rootCmd represents the base command when called without any subcommands.
 var rootCmd = &cobra.Command{
 	Use:   "iSMC",
@@ -40,3 +42,8 @@ func Execute() {
 		os.Exit(1)
 	}
 }
+
+func init() {
+	rootCmd.PersistentFlags().BoolVarP(&asciiPrint, "ascii", "a", false,
+		"use only ASCII characters when displaying table")
+}
diff --git a/cmd/table.go b/cmd/table.go
@@ -24,6 +24,8 @@ var sensorOutputHeader = table.Row{"Description", "Key", "Value", "Type"} // row
 
 func setupTable(t table.Writer) {
 	t.SetOutputMirror(os.Stdout)
-	t.SetStyle(table.StyleColoredBright)
+	if !asciiPrint {
+		t.SetStyle(table.StyleColoredBright)
+	}
 	t.AppendHeader(sensorOutputHeader)
 }