[Rust] Rust is pulling base, Javascript is pushing based
Typescript
import * as fs from "fs";
fs.readFileSync("project/lines", { encoding: "utf-8" })
.toString()
.split("\n")
.filter((_, i) => i % 2 === 0)
.filter((_, i) => i > 1 && i < 4) // skip(2).take(2)
.forEach((line) => {
console.log(line);
});
Rust:
fn main() {
let file = std::fs::read_to_string("project/lines").unwrap();
file
.lines()
.enumerate()
.filter(|(idx, _)| idx % 2 == 0)
.skip(2)
.take(2)
.for_each(|(_, line)| println!("{}", line));
}