Giant blob of minor changes
[dotfiles/.git] / .config / coc / extensions / node_modules / coc-prettier / node_modules / rxjs / _esm2015 / internal / operators / reduce.js
1 import { scan } from './scan';
2 import { takeLast } from './takeLast';
3 import { defaultIfEmpty } from './defaultIfEmpty';
4 import { pipe } from '../util/pipe';
5 export function reduce(accumulator, seed) {
6     if (arguments.length >= 2) {
7         return function reduceOperatorFunctionWithSeed(source) {
8             return pipe(scan(accumulator, seed), takeLast(1), defaultIfEmpty(seed))(source);
9         };
10     }
11     return function reduceOperatorFunction(source) {
12         return pipe(scan((acc, value, index) => accumulator(acc, value, index + 1)), takeLast(1))(source);
13     };
14 }
15 //# sourceMappingURL=reduce.js.map