"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.nbind = exports.pregyp = void 0;
const path_1 = __importDefault(require("path"));
const graceful_fs_1 = __importDefault(require("graceful-fs"));
// pregyp
const versioning = require("@mapbox/node-pre-gyp/lib/util/versioning.js");
const napi = require("@mapbox/node-pre-gyp/lib/util/napi.js");
const pregypFind = (package_json_path, opts) => {
    const package_json = JSON.parse(graceful_fs_1.default.readFileSync(package_json_path).toString());
    versioning.validate_config(package_json, opts);
    var napi_build_version;
    if (napi.get_napi_build_versions(package_json, opts)) {
        napi_build_version = napi.get_best_napi_build_version(package_json, opts);
    }
    opts = opts || {};
    if (!opts.module_root)
        opts.module_root = path_1.default.dirname(package_json_path);
    var meta = versioning.evaluate(package_json, opts, napi_build_version);
    return meta.module;
};
exports.pregyp = { default: { find: pregypFind }, find: pregypFind };
// nbind
// Adapted from nbind.js
function makeModulePathList(root, name) {
    return ([
        [root, name],
        [root, "build", name],
        [root, "build", "Debug", name],
        [root, "build", "Release", name],
        [root, "out", "Debug", name],
        [root, "Debug", name],
        [root, "out", "Release", name],
        [root, "Release", name],
        [root, "build", "default", name],
        [
            root,
            process.env["NODE_BINDINGS_COMPILED_DIR"] || "compiled",
            process.versions.node,
            process.platform,
            process.arch,
            name
        ]
    ]);
}
function findCompiledModule(basePath, specList) {
    var resolvedList = [];
    var ext = path_1.default.extname(basePath);
    for (var _i = 0, specList_1 = specList; _i < specList_1.length; _i++) {
        var spec = specList_1[_i];
        if (ext == spec.ext) {
            try {
                spec.path = eval("require.resolve(basePath)");
                return spec;
            }
            catch (err) {
                resolvedList.push(basePath);
            }
        }
    }
    for (var _a = 0, specList_2 = specList; _a < specList_2.length; _a++) {
        var spec = specList_2[_a];
        for (var _b = 0, _c = makeModulePathList(basePath, spec.name); _b < _c.length; _b++) {
            var pathParts = _c[_b];
            var resolvedPath = path_1.default.resolve.apply(path_1.default, pathParts);
            try {
                spec.path = eval("require.resolve(resolvedPath)");
            }
            catch (err) {
                resolvedList.push(resolvedPath);
                continue;
            }
            return spec;
        }
    }
    return null;
}
function nbind(basePath = process.cwd()) {
    const found = findCompiledModule(basePath, [
        { ext: ".node", name: "nbind.node", type: "node" },
        { ext: ".js", name: "nbind.js", type: "emcc" }
    ]);
    return found;
}
exports.nbind = nbind;