import { semver } from "https://deno.land/x/deno@v1.41.0/tools/release/deps.ts";
const { prerelease } = semver;
Returns an array of prerelease components, or null if none exist.
Examples
prerelease("1.2.3-alpha.1") -> ["alpha", 1]
prerelease("1.2.3-alpha.1") -> ["alpha", 1]