"use strict";
/* Socket Lib - Built with esbuild */
"use strict";
var __create = Object.create;
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __getProtoOf = Object.getPrototypeOf;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toESM = (mod, isNodeMode, target) => (target = mod != null ? __create(__getProtoOf(mod)) : {}, __copyProps(
  // If the importer is in node compatibility mode or this is not an ESM
  // file that has been converted to a CommonJS file using a Babel-
  // compatible transform (i.e. "__esModule" has not been set), then set
  // "default" to the CommonJS "module.exports" for node compatibility.
  isNodeMode || !mod || !mod.__esModule ? __defProp(target, "default", { value: mod, enumerable: true }) : target,
  mod
));
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);
var read_bazel_version_file_exports = {};
__export(read_bazel_version_file_exports, {
  readBazelVersionFile: () => readBazelVersionFile
});
module.exports = __toCommonJS(read_bazel_version_file_exports);
var import_node_path = __toESM(require("node:path"));
var import_read_file = require("../../fs/read-file");
var import_string = require("../../primordials/string");
const BAZEL_VERSION_FILE = ".bazelversion";
async function readBazelVersionFile(startDir) {
  let current = import_node_path.default.resolve(startDir);
  while (true) {
    const candidate = import_node_path.default.join(current, BAZEL_VERSION_FILE);
    const content = await (0, import_read_file.safeReadFile)(candidate, { encoding: "utf8" });
    if (content !== void 0) {
      const hashIdx = (0, import_string.StringPrototypeIndexOf)(content, "#");
      const base = hashIdx === -1 ? content : (0, import_string.StringPrototypeSlice)(content, 0, hashIdx);
      const version = (0, import_string.StringPrototypeTrim)(base);
      return version.length > 0 ? version : void 0;
    }
    const parent = import_node_path.default.dirname(current);
    if (parent === current) {
      return void 0;
    }
    current = parent;
  }
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  readBazelVersionFile
});
