Function run

packages/cli/src/commands/capture.ts:74–241

({ args })

  },
  // fallow-ignore-next-line complexity
  async run({ args }) {
    if (args.video) {
      const { runVideoMode } = await import("./capture/video.js");
      await runVideoMode({
        project: args.video as string,
        index: (args.index as string | undefined) ?? null,
        url: (args["video-url"] as string | undefined) ?? null,
        list: args.list as boolean,
      });
      return;
    }

    const url = args.url as string | undefined;
    if (!url) {
      console.error(
        "Missing URL. Pass a website URL, or use --video <project> for video download.",
      );
      process.exit(1);
    }

    try {
      new URL(url);
    } catch {
      console.error(`Invalid URL: ${url}`);
      process.exit(1);
    }

    const isDefaultOutput = !args.output;
    let outputName = (args.output as string | undefined) ?? "capture";
    let outputDir = resolve(outputName);

    if (isDefaultOutput) {
      const { existsSync } = await import("node:fs");
      // Auto-suffix when ./capture/ is taken: capture-2, capture-3, … so re-runs
      // never silently merge into a previous capture's artifacts.
      let n = 2;
      while (existsSync(outputDir) && n < 100) {
        outputName = `capture-${n}`;
        outputDir = resolve(outputName);
        n++;
      }
      if (existsSync(outputDir)) {
        console.error(`./capture-{2..99} are all taken. Pass -o <name> to pick a directory.`);
        process.exit(1);
      }
    }

    const isJson = args.json as boolean;

    if (!isJson) {
      const { c } = await import("../ui/colors.js");
      console.log();
      console.log(c.dim("◆") + "  Capturing " + c.bold(url));
      if (isDefaultOutput && outputName !== "capture") {
        console.log(`  ${c.dim(`(./capture/ exists; writing to ./${outputName}/)`)}`);
      }
      console.log();
    }