IReadOnlyObservableCollection.map - Andrei15193/react-model-view-viewmodel GitHub Wiki
API / IReadOnlyObservableCollection<TItem> / map method
Creates a new JavaScript Array constructed by mapping each item in the collection.
map<TResult, TContext>(
callback: (this: TContext, item: TItem, index: number, collection: this) => TResult,
thisArg?: TContext
): TResult[]
Source reference: src/collections/observableCollections/IReadOnlyObservableCollection.ts:184
.
-
TResult - The type to map each item to.
-
TContext - The context type in which the callback is executed.
-
callback: (this:TContext, item:TItem, index:
number
, collection:this
) => TResult
The callback mapping each item. -
thisArg: TContext
A value to use as the callback context when mapping items.
A new Array containing the mapped items.