60 lines
2.2 KiB
JavaScript
60 lines
2.2 KiB
JavaScript
"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.isEthers = exports.getPackageJsonPath = exports.getDirname = exports.getPackagePath = exports.packages = exports.dirnames = exports.dirs = exports.resolve = exports.root = void 0;
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const fs_1 = __importDefault(require("fs"));
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const path_1 = require("path");
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exports.root = path_1.resolve(__dirname, "../../../");
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function resolve(...args) {
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args.unshift(exports.root);
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return path_1.resolve.apply(null, args);
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}
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exports.resolve = resolve;
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const pathRootPackageJsonPath = resolve("package.json");
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const pathPackages = resolve("packages");
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exports.dirs = Object.freeze({
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rootPackageJsonPath: pathRootPackageJsonPath,
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packages: pathPackages,
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root: exports.root,
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});
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exports.dirnames = Object.freeze(fs_1.default.readdirSync(exports.dirs.packages).filter((dirname) => {
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return (dirname[0] !== ".");
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}));
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const packageLookup = exports.dirnames.reduce((accum, dirname) => {
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const packagePath = path_1.resolve(exports.dirs.packages, dirname);
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const packageJsonPath = path_1.resolve(packagePath, "package.json");
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const info = JSON.parse(fs_1.default.readFileSync(packageJsonPath).toString());
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const packageName = info.name;
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const version = info.version;
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accum[packageName] = accum[dirname] = {
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dirname, packageName, packagePath, packageJsonPath, version
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};
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return accum;
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}, {});
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exports.packages = Object.freeze(exports.dirnames.map((dirname) => packageLookup[dirname].packageName));
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function getPackageInfo(name) {
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const value = packageLookup[name];
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if (!value) {
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throw new Error(`unknown package: ${name}`);
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}
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return value;
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}
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function getPackagePath(name) {
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return getPackageInfo(name).packagePath;
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}
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exports.getPackagePath = getPackagePath;
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function getDirname(name) {
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return getPackageInfo(name).dirname;
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}
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exports.getDirname = getDirname;
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function getPackageJsonPath(name) {
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return getPackageInfo(name).packageJsonPath;
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}
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exports.getPackageJsonPath = getPackageJsonPath;
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function isEthers(name) {
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return !!packageLookup[name];
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}
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exports.isEthers = isEthers;
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