pointer.go

package anor

import "time"

// Bool returns a pointer to the bool value passed in.
func Bool(v bool) *bool {
	return &v
}

// BoolValue returns the value of the bool pointer passed in or
// false if the pointer is nil.
func BoolValue(v *bool) bool {
	if v != nil {
		return *v
	}
	return false
}

// String returns a pointer to the string value passed in.
func String(v string) *string {
	return &v
}

// StringValue returns the value of the string pointer passed in or
// an empty string if the pointer is nil.
func StringValue(v *string) string {
	if v != nil {
		return *v
	}
	return ""
}

// Int returns a pointer to the int value passed in.
func Int(v int) *int {
	return &v
}

// IntValue returns the value of the int pointer passed in or
// 0 if the pointer is nil.
func IntValue(v *int) int {
	if v != nil {
		return *v
	}
	return 0
}

// Int64 returns a pointer to the int64 value passed in.
func Int64(v int64) *int64 {
	return &v
}

// Int64Value returns the value of the int64 pointer passed in or
// 0 if the pointer is nil.
func Int64Value(v *int64) int64 {
	if v != nil {
		return *v
	}
	return 0
}

// Int32 returns a pointer to the int32 value passed in.
func Int32(v int32) *int32 {
	return &v
}

// Int32Value returns the value of the int32 pointer passed in or
// 0 if the pointer is nil.
func Int32Value(v *int32) int32 {
	if v != nil {
		return *v
	}
	return 0
}

// Float64 returns a pointer to the float64 value passed in.
func Float64(v float64) *float64 {
	return &v
}

// Float64Value returns the value of the float64 pointer passed in or
// 0.0 if the pointer is nil.
func Float64Value(v *float64) float64 {
	if v != nil {
		return *v
	}
	return 0.0
}

// Time returns a pointer to the time.Time value passed in.
func Time(v time.Time) *time.Time {
	return &v
}

// TimeValue returns the value of the time.Time pointer passed in or
// the zero value of time.Time if the pointer is nil.
func TimeValue(v *time.Time) time.Time {
	if v != nil {
		return *v
	}
	return time.Time{}
}