zephyr-agent/dist/lib/build-context/find-nearest-package-json.mjs

Zephyr plugin agent

import "node:module";
import { accessSync } from "node:fs";
import { constants, readFile } from "node:fs/promises";
import { join, resolve } from "node:path";
import { ZeErrors, ZephyrError } from "../errors/index.mjs";
import { ze_log } from "../logging/debug.mjs";
const max_retry = 30;
async function find_nearest_package_json(startPath) {
    if (!startPath) throw new ZephyrError(ZeErrors.ERR_PACKAGE_JSON_NOT_FOUND);
    let retry = 0;
    let dir = startPath;
    do {
        retry++;
        if (retry > max_retry) break;
        const packageJsonPath = join(dir, 'package.json');
        try {
            accessSync(packageJsonPath, constants.F_OK);
            return {
                path: packageJsonPath,
                json: await readFile(packageJsonPath, 'utf8')
            };
        } catch (e) {
            ze_log["package"](e);
        }
        const parentDir = resolve(dir, '..');
        if (parentDir === dir) break;
        dir = parentDir;
    }while (startPath !== dir);
    throw new ZephyrError(ZeErrors.ERR_PACKAGE_JSON_NOT_FOUND);
}
export { find_nearest_package_json };

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