7 lines
175 B
JavaScript
7 lines
175 B
JavaScript
const strom = require("strom");
|
|
|
|
strom.fromArray(["a", "AA"])
|
|
.pipe(strom.flatMap(s => new Array(s.length).fill(s)))
|
|
.pipe(strom.join(","))
|
|
.pipe(process.stdout);
|