function getYarnOutputDepVersion(dependency, outputLine) {
  const parsed = JSON.parse(outputLine);
  for (const [key, value] of Object.entries(parsed.children)) {
    if (key.startsWith(`${dependency}@`)) {
      return `v${value.locator.split(":").pop()}`;
    }
  }
}
class YarnPackageManager {
  name = "yarn";
  #commandExecutor;
  constructor({ commandExecutor }) {
    this.#commandExecutor = commandExecutor;
  }
  async getPackageVersion(name) {
    try {
      const { stdout } = await this.#commandExecutor.execute("yarn", ["why", name, "--json"], {
        shell: true
      });
      const hasUserDefinition = stdout.includes("workspace:.");
      for (const line of stdout.split("\n")) {
        if (hasUserDefinition && line.includes("workspace:."))
          return getYarnOutputDepVersion(name, line);
        if (!hasUserDefinition && line.includes("astro@"))
          return getYarnOutputDepVersion(name, line);
      }
    } catch {
      return void 0;
    }
  }
}
export {
  YarnPackageManager
};