Documentation / @eventkit/base / map
Function: map()
ts
function map<T, R>(predicate): OperatorFunction<T, R>Applies a given predicate function to each value emitted by the source observable.
Type Parameters
| Type Parameter |
|---|
T |
R |
Parameters
| Parameter | Type |
|---|---|
predicate | (value, index) => R |
Returns
OperatorFunction<T, R>