page

pagination/v1/pagination.go

@@ -8,7 +8,8 @@ import (
 
 const (
 	DefaultPage     = 1
-	MinPageSize = 10
+	MinPageSize     = 1
+	DefaultPageSize = 10
 	MaxPageSize     = 1000
 )
 
@@ -29,6 +30,10 @@ func PageToSlice[T Integer](page, pageSize, total T) (begin, end T) {
 		page = DefaultPage
 	}
 
+	if pageSize <= 0 {
+		pageSize = DefaultPageSize
+	}
+
 	if pageSize <= MinPageSize {
 		pageSize = MinPageSize
 	}
@@ -58,6 +63,10 @@ func PageToOffset[T Integer](page, pageSize T) (offset, limit T) {
 		page = DefaultPage
 	}
 
+	if pageSize <= 0 {
+		pageSize = DefaultPageSize
+	}
+
 	if pageSize <= MinPageSize {
 		pageSize = MinPageSize
 	}

pagination/v1/pagination_front.go

@@ -4,7 +4,8 @@ package page
 
 const (
 	DefaultFrontPage     = 1
-	MinFrontPageSize = 10
+	DefaultFrontPageSize = 10
+	MinFrontPageSize     = 1
 	MaxFrontPageSize     = 100
 )
 
@@ -19,6 +20,10 @@ func FrontToBackend[T Integer](frontPage, frontPerPage T) (page, pageSize T) {
 		frontPage = DefaultPage
 	}
 
+	if frontPerPage <= 0 {
+		frontPerPage = DefaultFrontPageSize
+	}
+
 	if frontPerPage <= MinFrontPageSize {
 		frontPerPage = MinFrontPageSize
 	}