Method _shouldUpgrade

src/proxy/lifecycle/manager.js:1536–1549

(minVersion)

  }

  _shouldUpgrade(minVersion) {
    // parseInt strips trailing non-digit chars in prerelease segments like
    // `1-beta`, so `0.1.1-beta.1`.split('.')[2] -> `1-beta` -> parseInt = 1.
    // Using Number() here returned NaN and was treated as 0, under-counting
    // prerelease minimums. See community PR #516.
    const parse = (v) => String(v || '0.0.0').split('.').map((part) => parseInt(part, 10));
    const min = parse(minVersion);
    const cur = parse(PROXY_PROTOCOL_VERSION);
    for (let i = 0; i < 3; i++) {
      if ((cur[i] || 0) < (min[i] || 0)) return true;
      if ((cur[i] || 0) > (min[i] || 0)) return false;
    }
    return false;
  }
}

module.exports = {