paginationhelper

Documentation

Index

• Constants
• func CalculatePageToOffset(page, limit int) int
• func ParsePagination(page, limit string) (pageInt, limitInt int, err error)

Constants

const (
	DefaultPage  int = 1
	DefaultLimit int = 10
)

Functions

func CalculatePageToOffset

func CalculatePageToOffset(page, limit int) int

CalculatePageToOffset calculates offset based on page for query

page = 1
limit = 10
offset = 0

page = 2
limit = 10
offset = (2-1) * 10 = 10

page = 2
limit = 2
offset = (2- 1) * 2 = 2

page = 2
limit = 3
offset (2 - 1) * 3 = 3

func ParsePagination

func ParsePagination(page, limit string) (pageInt, limitInt int, err error)