update indent

README.md

@@ -50,64 +50,64 @@ In the above pattern `Name` and `Email` fields are excluded.
 package main
 
 import (
-  "fmt"
-  "log"
-  "time"
+	"fmt"
+	"log"
+	"time"
 
-  "github.com/jinzhu/gorm"
-  _ "github.com/jinzhu/gorm/dialects/mysql"
-  gormbulk "github.com/t-tiger/gorm-bulk-insert/v2"
+	"github.com/jinzhu/gorm"
+	_ "github.com/jinzhu/gorm/dialects/mysql"
+	gormbulk "github.com/t-tiger/gorm-bulk-insert/v2"
 )
 
 type fakeTable struct {
-  ID        int `gorm:"AUTO_INCREMENT"`
-  Name      string
-  Email     string
-  CreatedAt time.Time
-  UpdatedAt time.Time
+	ID        int `gorm:"AUTO_INCREMENT"`
+	Name	  string
+	Email	  string
+	CreatedAt time.Time
+	UpdatedAt time.Time
 }
 
 func main() {
-  db, err := gorm.Open("mysql", "mydb")
-  if err != nil {
-    log.Fatal(err)
-  }
-
-  var insertRecords []interface{}
-  for i := 0; i < 10; i++ {
-    insertRecords = append(insertRecords,
-      fakeTable{
-        Name:  fmt.Sprintf("name%d", i),
-        Email: fmt.Sprintf("test%d@test.com", i),
-        // you don't need to set CreatedAt, UpdatedAt
-      },
-    )
-  }
-
-  err = gormbulk.BulkInsert(db, insertRecords, 3000)
-  if err != nil {
-    // do something
-  }
-
-  // Columns you want to exclude from Insert, specify as an argument
-  err = gormbulk.BulkInsert(db, insertRecords, 3000, "Email")
-  if err != nil {
-    // do something
-  }
-
-  // Fetch returning values
-  dbForReturning := db.Set("gorm:insert_option", "RETURNING id, name, created_at")
-  var returned []struct {
-    ID        int
-    Name      string
-    CreatedAt time.Time
-  }
-  err = gormbulk.BulkInsertWithReturningValues(dbForReturning, insertRecords, &returned, 3000)
-  if err != nil {
-    // do something
-  }
-  // Values of `returned` will be as follows
-  // {{ID: 1, Name: "name0", CreatedAt: 2021-10-31 16:21:48.019947 +0000 UTC}, ...}
+	db, err := gorm.Open("mysql", "mydb")
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	var insertRecords []interface{}
+	for i := 0; i < 10; i++ {
+		insertRecords = append(insertRecords,
+			fakeTable{
+				Name:  fmt.Sprintf("name%d", i),
+				Email: fmt.Sprintf("test%d@test.com", i),
+				// you don't need to set CreatedAt, UpdatedAt
+			},
+		)
+	}
+
+	err = gormbulk.BulkInsert(db, insertRecords, 3000)
+	if err != nil {
+		// do something
+	}
+
+	// Columns you want to exclude from Insert, specify as an argument
+	err = gormbulk.BulkInsert(db, insertRecords, 3000, "Email")
+	if err != nil {
+		// do something
+	}
+
+	// Fetch returning values
+	dbForReturning := db.Set("gorm:insert_option", "RETURNING id, name, created_at")
+	var returned []struct {
+		ID        int
+		Name	  string
+		CreatedAt time.Time
+	}
+	err = gormbulk.BulkInsertWithReturningValues(dbForReturning, insertRecords, &returned, 3000)
+	if err != nil {
+		// do something
+	}
+	// Values of `returned` will be as follows
+	// {{ID: 1, Name: "name0", CreatedAt: 2021-10-31 16:21:48.019947 +0000 UTC}, ...}
 }
 ```