271 lines
8.5 KiB
JavaScript
271 lines
8.5 KiB
JavaScript
import { URL, fileURLToPath, pathToFileURL } from 'url';
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import fs from 'fs';
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import path from 'path';
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import moduleExports, { Module } from 'module';
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var PathType;
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(function(PathType2) {
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PathType2[PathType2["File"] = 0] = "File";
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PathType2[PathType2["Portable"] = 1] = "Portable";
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PathType2[PathType2["Native"] = 2] = "Native";
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})(PathType || (PathType = {}));
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const npath = Object.create(path);
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const ppath = Object.create(path.posix);
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npath.cwd = () => process.cwd();
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ppath.cwd = () => toPortablePath(process.cwd());
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ppath.resolve = (...segments) => {
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if (segments.length > 0 && ppath.isAbsolute(segments[0])) {
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return path.posix.resolve(...segments);
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} else {
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return path.posix.resolve(ppath.cwd(), ...segments);
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}
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};
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const contains = function(pathUtils, from, to) {
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from = pathUtils.normalize(from);
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to = pathUtils.normalize(to);
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if (from === to)
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return `.`;
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if (!from.endsWith(pathUtils.sep))
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from = from + pathUtils.sep;
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if (to.startsWith(from)) {
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return to.slice(from.length);
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} else {
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return null;
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}
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};
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npath.fromPortablePath = fromPortablePath;
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npath.toPortablePath = toPortablePath;
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npath.contains = (from, to) => contains(npath, from, to);
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ppath.contains = (from, to) => contains(ppath, from, to);
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const WINDOWS_PATH_REGEXP = /^([a-zA-Z]:.*)$/;
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const UNC_WINDOWS_PATH_REGEXP = /^\/\/(\.\/)?(.*)$/;
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const PORTABLE_PATH_REGEXP = /^\/([a-zA-Z]:.*)$/;
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const UNC_PORTABLE_PATH_REGEXP = /^\/unc\/(\.dot\/)?(.*)$/;
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function fromPortablePath(p) {
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if (process.platform !== `win32`)
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return p;
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let portablePathMatch, uncPortablePathMatch;
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if (portablePathMatch = p.match(PORTABLE_PATH_REGEXP))
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p = portablePathMatch[1];
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else if (uncPortablePathMatch = p.match(UNC_PORTABLE_PATH_REGEXP))
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p = `\\\\${uncPortablePathMatch[1] ? `.\\` : ``}${uncPortablePathMatch[2]}`;
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else
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return p;
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return p.replace(/\//g, `\\`);
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}
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function toPortablePath(p) {
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if (process.platform !== `win32`)
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return p;
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p = p.replace(/\\/g, `/`);
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let windowsPathMatch, uncWindowsPathMatch;
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if (windowsPathMatch = p.match(WINDOWS_PATH_REGEXP))
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p = `/${windowsPathMatch[1]}`;
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else if (uncWindowsPathMatch = p.match(UNC_WINDOWS_PATH_REGEXP))
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p = `/unc/${uncWindowsPathMatch[1] ? `.dot/` : ``}${uncWindowsPathMatch[2]}`;
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return p;
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}
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const builtinModules = new Set(Module.builtinModules || Object.keys(process.binding(`natives`)));
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const isBuiltinModule = (request) => request.startsWith(`node:`) || builtinModules.has(request);
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function readPackageScope(checkPath) {
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const rootSeparatorIndex = checkPath.indexOf(npath.sep);
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let separatorIndex;
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do {
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separatorIndex = checkPath.lastIndexOf(npath.sep);
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checkPath = checkPath.slice(0, separatorIndex);
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if (checkPath.endsWith(`${npath.sep}node_modules`))
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return false;
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const pjson = readPackage(checkPath + npath.sep);
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if (pjson) {
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return {
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data: pjson,
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path: checkPath
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};
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}
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} while (separatorIndex > rootSeparatorIndex);
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return false;
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}
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function readPackage(requestPath) {
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const jsonPath = npath.resolve(requestPath, `package.json`);
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if (!fs.existsSync(jsonPath))
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return null;
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return JSON.parse(fs.readFileSync(jsonPath, `utf8`));
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}
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async function tryReadFile(path2) {
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try {
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return await fs.promises.readFile(path2, `utf8`);
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} catch (error) {
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if (error.code === `ENOENT`)
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return null;
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throw error;
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}
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}
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function tryParseURL(str, base) {
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try {
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return new URL(str, base);
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} catch {
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return null;
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}
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}
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let entrypointPath = null;
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function setEntrypointPath(file) {
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entrypointPath = file;
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}
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function getFileFormat(filepath) {
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var _a, _b;
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const ext = path.extname(filepath);
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switch (ext) {
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case `.mjs`: {
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return `module`;
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}
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case `.cjs`: {
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return `commonjs`;
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}
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case `.wasm`: {
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throw new Error(`Unknown file extension ".wasm" for ${filepath}`);
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}
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case `.json`: {
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throw new Error(`Unknown file extension ".json" for ${filepath}`);
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}
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case `.js`: {
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const pkg = readPackageScope(filepath);
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if (!pkg)
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return `commonjs`;
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return (_a = pkg.data.type) != null ? _a : `commonjs`;
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}
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default: {
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if (entrypointPath !== filepath)
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return null;
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const pkg = readPackageScope(filepath);
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if (!pkg)
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return `commonjs`;
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if (pkg.data.type === `module`)
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return null;
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return (_b = pkg.data.type) != null ? _b : `commonjs`;
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}
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}
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}
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async function getFormat$1(resolved, context, defaultGetFormat) {
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const url = tryParseURL(resolved);
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if ((url == null ? void 0 : url.protocol) !== `file:`)
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return defaultGetFormat(resolved, context, defaultGetFormat);
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const format = getFileFormat(fileURLToPath(url));
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if (format) {
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return {
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format
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};
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}
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return defaultGetFormat(resolved, context, defaultGetFormat);
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}
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async function getSource$1(urlString, context, defaultGetSource) {
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const url = tryParseURL(urlString);
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if ((url == null ? void 0 : url.protocol) !== `file:`)
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return defaultGetSource(urlString, context, defaultGetSource);
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return {
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source: await fs.promises.readFile(fileURLToPath(url), `utf8`)
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};
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}
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async function load$1(urlString, context, defaultLoad) {
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const url = tryParseURL(urlString);
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if ((url == null ? void 0 : url.protocol) !== `file:`)
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return defaultLoad(urlString, context, defaultLoad);
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const filePath = fileURLToPath(url);
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const format = getFileFormat(filePath);
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if (!format)
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return defaultLoad(urlString, context, defaultLoad);
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return {
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format,
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source: await fs.promises.readFile(filePath, `utf8`)
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};
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}
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const pathRegExp = /^(?![a-zA-Z]:[\\/]|\\\\|\.{0,2}(?:\/|$))((?:node:)?(?:@[^/]+\/)?[^/]+)\/*(.*|)$/;
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const isRelativeRegexp = /^\.{0,2}\//;
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async function resolve$1(originalSpecifier, context, defaultResolver) {
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var _a;
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const {findPnpApi} = moduleExports;
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if (!findPnpApi || isBuiltinModule(originalSpecifier))
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return defaultResolver(originalSpecifier, context, defaultResolver);
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let specifier = originalSpecifier;
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const url = tryParseURL(specifier, isRelativeRegexp.test(specifier) ? context.parentURL : void 0);
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if (url) {
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if (url.protocol !== `file:`)
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return defaultResolver(originalSpecifier, context, defaultResolver);
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specifier = fileURLToPath(url);
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}
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const {parentURL, conditions = []} = context;
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const issuer = parentURL ? fileURLToPath(parentURL) : process.cwd();
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const pnpapi = (_a = findPnpApi(issuer)) != null ? _a : url ? findPnpApi(specifier) : null;
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if (!pnpapi)
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return defaultResolver(originalSpecifier, context, defaultResolver);
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const dependencyNameMatch = specifier.match(pathRegExp);
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let allowLegacyResolve = false;
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if (dependencyNameMatch) {
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const [, dependencyName, subPath] = dependencyNameMatch;
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if (subPath === ``) {
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const resolved = pnpapi.resolveToUnqualified(`${dependencyName}/package.json`, issuer);
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if (resolved) {
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const content = await tryReadFile(resolved);
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if (content) {
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const pkg = JSON.parse(content);
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allowLegacyResolve = pkg.exports == null;
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}
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}
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}
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}
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const result = pnpapi.resolveRequest(specifier, issuer, {
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conditions: new Set(conditions),
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extensions: allowLegacyResolve ? void 0 : []
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});
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if (!result)
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throw new Error(`Resolving '${specifier}' from '${issuer}' failed`);
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const resultURL = pathToFileURL(result);
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if (url) {
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resultURL.search = url.search;
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resultURL.hash = url.hash;
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}
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if (!parentURL)
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setEntrypointPath(fileURLToPath(resultURL));
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return {
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url: resultURL.href
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};
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}
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const binding = process.binding(`fs`);
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const originalfstat = binding.fstat;
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const ZIP_FD = 2147483648;
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binding.fstat = function(...args) {
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const [fd, useBigint, req] = args;
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if ((fd & ZIP_FD) !== 0 && useBigint === false && req === void 0) {
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try {
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const stats = fs.fstatSync(fd);
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return new Float64Array([
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stats.dev,
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stats.mode,
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stats.nlink,
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stats.uid,
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stats.gid,
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stats.rdev,
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stats.blksize,
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stats.ino,
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stats.size,
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stats.blocks
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]);
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} catch {
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}
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}
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return originalfstat.apply(this, args);
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};
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const [major, minor] = process.versions.node.split(`.`).map((value) => parseInt(value, 10));
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const hasConsolidatedHooks = major > 16 || major === 16 && minor >= 12;
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const resolve = resolve$1;
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const getFormat = hasConsolidatedHooks ? void 0 : getFormat$1;
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const getSource = hasConsolidatedHooks ? void 0 : getSource$1;
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const load = hasConsolidatedHooks ? load$1 : void 0;
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export { getFormat, getSource, load, resolve };
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