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import { fs, path } from "./deps.ts";const { run } = Deno;
export function prepareDestPath(destDir: string, source: string) {  const { hostname, pathname } = new URL(source, "ssh://");  const [, , sshHostname = "", sshPathname = ""] =    pathname.match(/^\/(\w+)@(.*):(.*)$/) || [];
  return path.join(    destDir,    sshHostname || hostname,    (sshPathname || pathname).replace(/.git$/, ""),  );}
export async function clone(source: string, dest: string) {  const isCloned = await fs.exists(path.join(dest, ".git"));
  if (isCloned) {    console.log(`Repository '${source}' already exist.`);    return;  }
  console.log(`Clone '${source}' into '${dest}'...`);
  const clone = run({    cmd: ["git", "clone", source, dest],  });  const cloneResult = await clone.status();
  if (!cloneResult.success) {    throw new Error("Failed to clone.");  }}
export async function openEditor(editor: string, dest: string) {  if (!editor) {    console.log("Environment variable 'EDITOR' is empty.");    return;  }
  console.log(`Open '${dest}' in '${editor}'...`);
  const open = run({    cmd: [editor, dest],  });  const openResult = await open.status();
  if (!openResult.success) {    throw new Error("Failed to open editor.");  }}