Function paginateMap

paginateMap<T>(
    ctx: CommandContext,
    items: T[],
    mapper: (item: T, builder: SectionBuilder) => SectionBuilder,
    topSection?: T,
    currentPage?: number,
    pageSize?: number,
    header?: string,
): Promise<MessagePagination>
Map arbitrary items into SectionBuilder instances and call paginate.

The mapper must have the signature (item: T, builder: SectionBuilder) => SectionBuilder. A fresh SectionBuilder instance is provided as the second argument to the mapper for each item; the mapper should populate and return that builder (or return a new SectionBuilder).
Type Parameters
- T
  item type to map
Parameters
- ctx: CommandContext
  CommandContext
- items: T[]
  original items to map
- mapper: (item: T, builder: SectionBuilder) => SectionBuilder
  mapping function (item, builder) => SectionBuilder. A fresh SectionBuilder is passed as builder for each call.
- OptionaltopSection: T
  optional top section value (will be converted by calling mapper(topSection, new SectionBuilder()))
- currentPage: number = 1
  initial page (default: 1)
- pageSize: number = 10
  items per page (default: 10)
- Optionalheader: string
  optional header text
Returns Promise<MessagePagination>
A MessagePagination instance
Example
```
// mapper that fills the provided builder per item
await paginateMap(
  ctx,
  users,
  (user, builder) => builder.addTextDisplayComponents(t => t.setContent(user.name)),
  null,
  1,
  10,
  "Users",
);
```
- Defined in pagination.ts:275

Function paginateMap

Type Parameters

Parameters

Returns Promise<MessagePagination>

Example

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