Kristiyan Kostadinov e86a1d3441 docs: make all examples compatible with strict mode (#41999)
Turns on the `strict` compiler flag and resolves the compilation errors in the various AIO examples.

PR Close #41999
2021-05-17 10:42:18 -07:00

31 lines
762 B
TypeScript

// #docplaster
/*
Because of how the code is merged together using the doc regions,
we need to indent the imports with the function below.
*/
/* tslint:disable:align */
// #docregion
import { of, pipe } from 'rxjs';
import { filter, map } from 'rxjs/operators';
// #enddocregion
export function docRegionDefault(console: Console) {
// #docregion
const nums = of(1, 2, 3, 4, 5);
// Create a function that accepts an Observable.
const squareOddVals = pipe(
filter((n: number) => n % 2 !== 0),
map(n => n * n)
);
// Create an Observable that will run the filter and map functions
const squareOdd = squareOddVals(nums);
// Subscribe to run the combined functions
squareOdd.subscribe(x => console.log(x));
// #enddocregion
}