class Orion::API::CursorPaginator(T)

• Orion::API::CursorPaginator(T)
• Reference
• Object

Overview

Cursor-based pagination (for infinite scroll, real-time data) More efficient for large datasets

Usage: cursor_paginator = Orion::API::CursorPaginator.new( collection: posts, cursor: params["cursor"]?, limit: 25 )

render json: { data: cursor_paginator.items, pagination: cursor_paginator.meta }

Defined in:

orion/api/pagination.cr

Constructors

• .new(collection : Array(T), cursor : String | Nil = nil, limit : Int32 = 25)

Instance Method Summary

• #collection : Array(T)
• #collection=(collection : Array(T))
• #cursor : String | Nil
• #cursor=(cursor : String | Nil)
• #has_more? : Bool
• #items : Array(T)

  Get paginated items

• #limit : Int32
• #limit=(limit : Int32)
• #meta : Hash(String, String | Bool | Int32)

  Get pagination metadata

• #next_cursor : String | Nil

Constructor Detail

Instance Method Detail