Add decaf webui

This commit is contained in:
Marco Realacci 2022-11-24 14:46:29 +01:00
parent 6b4c9bb531
commit 69c0388954
742 changed files with 608981 additions and 6 deletions

329
webui/node_modules/resolve/lib/async.js generated vendored Normal file
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var fs = require('fs');
var getHomedir = require('./homedir');
var path = require('path');
var caller = require('./caller');
var nodeModulesPaths = require('./node-modules-paths');
var normalizeOptions = require('./normalize-options');
var isCore = require('is-core-module');
var realpathFS = process.platform !== 'win32' && fs.realpath && typeof fs.realpath.native === 'function' ? fs.realpath.native : fs.realpath;
var homedir = getHomedir();
var defaultPaths = function () {
return [
path.join(homedir, '.node_modules'),
path.join(homedir, '.node_libraries')
];
};
var defaultIsFile = function isFile(file, cb) {
fs.stat(file, function (err, stat) {
if (!err) {
return cb(null, stat.isFile() || stat.isFIFO());
}
if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false);
return cb(err);
});
};
var defaultIsDir = function isDirectory(dir, cb) {
fs.stat(dir, function (err, stat) {
if (!err) {
return cb(null, stat.isDirectory());
}
if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false);
return cb(err);
});
};
var defaultRealpath = function realpath(x, cb) {
realpathFS(x, function (realpathErr, realPath) {
if (realpathErr && realpathErr.code !== 'ENOENT') cb(realpathErr);
else cb(null, realpathErr ? x : realPath);
});
};
var maybeRealpath = function maybeRealpath(realpath, x, opts, cb) {
if (opts && opts.preserveSymlinks === false) {
realpath(x, cb);
} else {
cb(null, x);
}
};
var defaultReadPackage = function defaultReadPackage(readFile, pkgfile, cb) {
readFile(pkgfile, function (readFileErr, body) {
if (readFileErr) cb(readFileErr);
else {
try {
var pkg = JSON.parse(body);
cb(null, pkg);
} catch (jsonErr) {
cb(null);
}
}
});
};
var getPackageCandidates = function getPackageCandidates(x, start, opts) {
var dirs = nodeModulesPaths(start, opts, x);
for (var i = 0; i < dirs.length; i++) {
dirs[i] = path.join(dirs[i], x);
}
return dirs;
};
module.exports = function resolve(x, options, callback) {
var cb = callback;
var opts = options;
if (typeof options === 'function') {
cb = opts;
opts = {};
}
if (typeof x !== 'string') {
var err = new TypeError('Path must be a string.');
return process.nextTick(function () {
cb(err);
});
}
opts = normalizeOptions(x, opts);
var isFile = opts.isFile || defaultIsFile;
var isDirectory = opts.isDirectory || defaultIsDir;
var readFile = opts.readFile || fs.readFile;
var realpath = opts.realpath || defaultRealpath;
var readPackage = opts.readPackage || defaultReadPackage;
if (opts.readFile && opts.readPackage) {
var conflictErr = new TypeError('`readFile` and `readPackage` are mutually exclusive.');
return process.nextTick(function () {
cb(conflictErr);
});
}
var packageIterator = opts.packageIterator;
var extensions = opts.extensions || ['.js'];
var includeCoreModules = opts.includeCoreModules !== false;
var basedir = opts.basedir || path.dirname(caller());
var parent = opts.filename || basedir;
opts.paths = opts.paths || defaultPaths();
// ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
var absoluteStart = path.resolve(basedir);
maybeRealpath(
realpath,
absoluteStart,
opts,
function (err, realStart) {
if (err) cb(err);
else init(realStart);
}
);
var res;
function init(basedir) {
if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) {
res = path.resolve(basedir, x);
if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/';
if ((/\/$/).test(x) && res === basedir) {
loadAsDirectory(res, opts.package, onfile);
} else loadAsFile(res, opts.package, onfile);
} else if (includeCoreModules && isCore(x)) {
return cb(null, x);
} else loadNodeModules(x, basedir, function (err, n, pkg) {
if (err) cb(err);
else if (n) {
return maybeRealpath(realpath, n, opts, function (err, realN) {
if (err) {
cb(err);
} else {
cb(null, realN, pkg);
}
});
} else {
var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'");
moduleError.code = 'MODULE_NOT_FOUND';
cb(moduleError);
}
});
}
function onfile(err, m, pkg) {
if (err) cb(err);
else if (m) cb(null, m, pkg);
else loadAsDirectory(res, function (err, d, pkg) {
if (err) cb(err);
else if (d) {
maybeRealpath(realpath, d, opts, function (err, realD) {
if (err) {
cb(err);
} else {
cb(null, realD, pkg);
}
});
} else {
var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'");
moduleError.code = 'MODULE_NOT_FOUND';
cb(moduleError);
}
});
}
function loadAsFile(x, thePackage, callback) {
var loadAsFilePackage = thePackage;
var cb = callback;
if (typeof loadAsFilePackage === 'function') {
cb = loadAsFilePackage;
loadAsFilePackage = undefined;
}
var exts = [''].concat(extensions);
load(exts, x, loadAsFilePackage);
function load(exts, x, loadPackage) {
if (exts.length === 0) return cb(null, undefined, loadPackage);
var file = x + exts[0];
var pkg = loadPackage;
if (pkg) onpkg(null, pkg);
else loadpkg(path.dirname(file), onpkg);
function onpkg(err, pkg_, dir) {
pkg = pkg_;
if (err) return cb(err);
if (dir && pkg && opts.pathFilter) {
var rfile = path.relative(dir, file);
var rel = rfile.slice(0, rfile.length - exts[0].length);
var r = opts.pathFilter(pkg, x, rel);
if (r) return load(
[''].concat(extensions.slice()),
path.resolve(dir, r),
pkg
);
}
isFile(file, onex);
}
function onex(err, ex) {
if (err) return cb(err);
if (ex) return cb(null, file, pkg);
load(exts.slice(1), x, pkg);
}
}
}
function loadpkg(dir, cb) {
if (dir === '' || dir === '/') return cb(null);
if (process.platform === 'win32' && (/^\w:[/\\]*$/).test(dir)) {
return cb(null);
}
if ((/[/\\]node_modules[/\\]*$/).test(dir)) return cb(null);
maybeRealpath(realpath, dir, opts, function (unwrapErr, pkgdir) {
if (unwrapErr) return loadpkg(path.dirname(dir), cb);
var pkgfile = path.join(pkgdir, 'package.json');
isFile(pkgfile, function (err, ex) {
// on err, ex is false
if (!ex) return loadpkg(path.dirname(dir), cb);
readPackage(readFile, pkgfile, function (err, pkgParam) {
if (err) cb(err);
var pkg = pkgParam;
if (pkg && opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
cb(null, pkg, dir);
});
});
});
}
function loadAsDirectory(x, loadAsDirectoryPackage, callback) {
var cb = callback;
var fpkg = loadAsDirectoryPackage;
if (typeof fpkg === 'function') {
cb = fpkg;
fpkg = opts.package;
}
maybeRealpath(realpath, x, opts, function (unwrapErr, pkgdir) {
if (unwrapErr) return cb(unwrapErr);
var pkgfile = path.join(pkgdir, 'package.json');
isFile(pkgfile, function (err, ex) {
if (err) return cb(err);
if (!ex) return loadAsFile(path.join(x, 'index'), fpkg, cb);
readPackage(readFile, pkgfile, function (err, pkgParam) {
if (err) return cb(err);
var pkg = pkgParam;
if (pkg && opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
if (pkg && pkg.main) {
if (typeof pkg.main !== 'string') {
var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string');
mainError.code = 'INVALID_PACKAGE_MAIN';
return cb(mainError);
}
if (pkg.main === '.' || pkg.main === './') {
pkg.main = 'index';
}
loadAsFile(path.resolve(x, pkg.main), pkg, function (err, m, pkg) {
if (err) return cb(err);
if (m) return cb(null, m, pkg);
if (!pkg) return loadAsFile(path.join(x, 'index'), pkg, cb);
var dir = path.resolve(x, pkg.main);
loadAsDirectory(dir, pkg, function (err, n, pkg) {
if (err) return cb(err);
if (n) return cb(null, n, pkg);
loadAsFile(path.join(x, 'index'), pkg, cb);
});
});
return;
}
loadAsFile(path.join(x, '/index'), pkg, cb);
});
});
});
}
function processDirs(cb, dirs) {
if (dirs.length === 0) return cb(null, undefined);
var dir = dirs[0];
isDirectory(path.dirname(dir), isdir);
function isdir(err, isdir) {
if (err) return cb(err);
if (!isdir) return processDirs(cb, dirs.slice(1));
loadAsFile(dir, opts.package, onfile);
}
function onfile(err, m, pkg) {
if (err) return cb(err);
if (m) return cb(null, m, pkg);
loadAsDirectory(dir, opts.package, ondir);
}
function ondir(err, n, pkg) {
if (err) return cb(err);
if (n) return cb(null, n, pkg);
processDirs(cb, dirs.slice(1));
}
}
function loadNodeModules(x, start, cb) {
var thunk = function () { return getPackageCandidates(x, start, opts); };
processDirs(
cb,
packageIterator ? packageIterator(x, start, thunk, opts) : thunk()
);
}
};

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webui/node_modules/resolve/lib/caller.js generated vendored Normal file
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module.exports = function () {
// see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi
var origPrepareStackTrace = Error.prepareStackTrace;
Error.prepareStackTrace = function (_, stack) { return stack; };
var stack = (new Error()).stack;
Error.prepareStackTrace = origPrepareStackTrace;
return stack[2].getFileName();
};

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webui/node_modules/resolve/lib/core.js generated vendored Normal file
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var current = (process.versions && process.versions.node && process.versions.node.split('.')) || [];
function specifierIncluded(specifier) {
var parts = specifier.split(' ');
var op = parts.length > 1 ? parts[0] : '=';
var versionParts = (parts.length > 1 ? parts[1] : parts[0]).split('.');
for (var i = 0; i < 3; ++i) {
var cur = parseInt(current[i] || 0, 10);
var ver = parseInt(versionParts[i] || 0, 10);
if (cur === ver) {
continue; // eslint-disable-line no-restricted-syntax, no-continue
}
if (op === '<') {
return cur < ver;
} else if (op === '>=') {
return cur >= ver;
}
return false;
}
return op === '>=';
}
function matchesRange(range) {
var specifiers = range.split(/ ?&& ?/);
if (specifiers.length === 0) { return false; }
for (var i = 0; i < specifiers.length; ++i) {
if (!specifierIncluded(specifiers[i])) { return false; }
}
return true;
}
function versionIncluded(specifierValue) {
if (typeof specifierValue === 'boolean') { return specifierValue; }
if (specifierValue && typeof specifierValue === 'object') {
for (var i = 0; i < specifierValue.length; ++i) {
if (matchesRange(specifierValue[i])) { return true; }
}
return false;
}
return matchesRange(specifierValue);
}
var data = require('./core.json');
var core = {};
for (var mod in data) { // eslint-disable-line no-restricted-syntax
if (Object.prototype.hasOwnProperty.call(data, mod)) {
core[mod] = versionIncluded(data[mod]);
}
}
module.exports = core;

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webui/node_modules/resolve/lib/core.json generated vendored Normal file
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{
"assert": true,
"node:assert": [">= 14.18 && < 15", ">= 16"],
"assert/strict": ">= 15",
"node:assert/strict": ">= 16",
"async_hooks": ">= 8",
"node:async_hooks": [">= 14.18 && < 15", ">= 16"],
"buffer_ieee754": ">= 0.5 && < 0.9.7",
"buffer": true,
"node:buffer": [">= 14.18 && < 15", ">= 16"],
"child_process": true,
"node:child_process": [">= 14.18 && < 15", ">= 16"],
"cluster": ">= 0.5",
"node:cluster": [">= 14.18 && < 15", ">= 16"],
"console": true,
"node:console": [">= 14.18 && < 15", ">= 16"],
"constants": true,
"node:constants": [">= 14.18 && < 15", ">= 16"],
"crypto": true,
"node:crypto": [">= 14.18 && < 15", ">= 16"],
"_debug_agent": ">= 1 && < 8",
"_debugger": "< 8",
"dgram": true,
"node:dgram": [">= 14.18 && < 15", ">= 16"],
"diagnostics_channel": [">= 14.17 && < 15", ">= 15.1"],
"node:diagnostics_channel": [">= 14.18 && < 15", ">= 16"],
"dns": true,
"node:dns": [">= 14.18 && < 15", ">= 16"],
"dns/promises": ">= 15",
"node:dns/promises": ">= 16",
"domain": ">= 0.7.12",
"node:domain": [">= 14.18 && < 15", ">= 16"],
"events": true,
"node:events": [">= 14.18 && < 15", ">= 16"],
"freelist": "< 6",
"fs": true,
"node:fs": [">= 14.18 && < 15", ">= 16"],
"fs/promises": [">= 10 && < 10.1", ">= 14"],
"node:fs/promises": [">= 14.18 && < 15", ">= 16"],
"_http_agent": ">= 0.11.1",
"node:_http_agent": [">= 14.18 && < 15", ">= 16"],
"_http_client": ">= 0.11.1",
"node:_http_client": [">= 14.18 && < 15", ">= 16"],
"_http_common": ">= 0.11.1",
"node:_http_common": [">= 14.18 && < 15", ">= 16"],
"_http_incoming": ">= 0.11.1",
"node:_http_incoming": [">= 14.18 && < 15", ">= 16"],
"_http_outgoing": ">= 0.11.1",
"node:_http_outgoing": [">= 14.18 && < 15", ">= 16"],
"_http_server": ">= 0.11.1",
"node:_http_server": [">= 14.18 && < 15", ">= 16"],
"http": true,
"node:http": [">= 14.18 && < 15", ">= 16"],
"http2": ">= 8.8",
"node:http2": [">= 14.18 && < 15", ">= 16"],
"https": true,
"node:https": [">= 14.18 && < 15", ">= 16"],
"inspector": ">= 8",
"node:inspector": [">= 14.18 && < 15", ">= 16"],
"_linklist": "< 8",
"module": true,
"node:module": [">= 14.18 && < 15", ">= 16"],
"net": true,
"node:net": [">= 14.18 && < 15", ">= 16"],
"node-inspect/lib/_inspect": ">= 7.6 && < 12",
"node-inspect/lib/internal/inspect_client": ">= 7.6 && < 12",
"node-inspect/lib/internal/inspect_repl": ">= 7.6 && < 12",
"os": true,
"node:os": [">= 14.18 && < 15", ">= 16"],
"path": true,
"node:path": [">= 14.18 && < 15", ">= 16"],
"path/posix": ">= 15.3",
"node:path/posix": ">= 16",
"path/win32": ">= 15.3",
"node:path/win32": ">= 16",
"perf_hooks": ">= 8.5",
"node:perf_hooks": [">= 14.18 && < 15", ">= 16"],
"process": ">= 1",
"node:process": [">= 14.18 && < 15", ">= 16"],
"punycode": ">= 0.5",
"node:punycode": [">= 14.18 && < 15", ">= 16"],
"querystring": true,
"node:querystring": [">= 14.18 && < 15", ">= 16"],
"readline": true,
"node:readline": [">= 14.18 && < 15", ">= 16"],
"readline/promises": ">= 17",
"node:readline/promises": ">= 17",
"repl": true,
"node:repl": [">= 14.18 && < 15", ">= 16"],
"smalloc": ">= 0.11.5 && < 3",
"_stream_duplex": ">= 0.9.4",
"node:_stream_duplex": [">= 14.18 && < 15", ">= 16"],
"_stream_transform": ">= 0.9.4",
"node:_stream_transform": [">= 14.18 && < 15", ">= 16"],
"_stream_wrap": ">= 1.4.1",
"node:_stream_wrap": [">= 14.18 && < 15", ">= 16"],
"_stream_passthrough": ">= 0.9.4",
"node:_stream_passthrough": [">= 14.18 && < 15", ">= 16"],
"_stream_readable": ">= 0.9.4",
"node:_stream_readable": [">= 14.18 && < 15", ">= 16"],
"_stream_writable": ">= 0.9.4",
"node:_stream_writable": [">= 14.18 && < 15", ">= 16"],
"stream": true,
"node:stream": [">= 14.18 && < 15", ">= 16"],
"stream/consumers": ">= 16.7",
"node:stream/consumers": ">= 16.7",
"stream/promises": ">= 15",
"node:stream/promises": ">= 16",
"stream/web": ">= 16.5",
"node:stream/web": ">= 16.5",
"string_decoder": true,
"node:string_decoder": [">= 14.18 && < 15", ">= 16"],
"sys": [">= 0.4 && < 0.7", ">= 0.8"],
"node:sys": [">= 14.18 && < 15", ">= 16"],
"node:test": ">= 18",
"timers": true,
"node:timers": [">= 14.18 && < 15", ">= 16"],
"timers/promises": ">= 15",
"node:timers/promises": ">= 16",
"_tls_common": ">= 0.11.13",
"node:_tls_common": [">= 14.18 && < 15", ">= 16"],
"_tls_legacy": ">= 0.11.3 && < 10",
"_tls_wrap": ">= 0.11.3",
"node:_tls_wrap": [">= 14.18 && < 15", ">= 16"],
"tls": true,
"node:tls": [">= 14.18 && < 15", ">= 16"],
"trace_events": ">= 10",
"node:trace_events": [">= 14.18 && < 15", ">= 16"],
"tty": true,
"node:tty": [">= 14.18 && < 15", ">= 16"],
"url": true,
"node:url": [">= 14.18 && < 15", ">= 16"],
"util": true,
"node:util": [">= 14.18 && < 15", ">= 16"],
"util/types": ">= 15.3",
"node:util/types": ">= 16",
"v8/tools/arguments": ">= 10 && < 12",
"v8/tools/codemap": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8/tools/consarray": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8/tools/csvparser": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8/tools/logreader": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8/tools/profile_view": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8/tools/splaytree": [">= 4.4 && < 5", ">= 5.2 && < 12"],
"v8": ">= 1",
"node:v8": [">= 14.18 && < 15", ">= 16"],
"vm": true,
"node:vm": [">= 14.18 && < 15", ">= 16"],
"wasi": ">= 13.4 && < 13.5",
"worker_threads": ">= 11.7",
"node:worker_threads": [">= 14.18 && < 15", ">= 16"],
"zlib": ">= 0.5",
"node:zlib": [">= 14.18 && < 15", ">= 16"]
}

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webui/node_modules/resolve/lib/homedir.js generated vendored Normal file
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'use strict';
var os = require('os');
// adapted from https://github.com/sindresorhus/os-homedir/blob/11e089f4754db38bb535e5a8416320c4446e8cfd/index.js
module.exports = os.homedir || function homedir() {
var home = process.env.HOME;
var user = process.env.LOGNAME || process.env.USER || process.env.LNAME || process.env.USERNAME;
if (process.platform === 'win32') {
return process.env.USERPROFILE || process.env.HOMEDRIVE + process.env.HOMEPATH || home || null;
}
if (process.platform === 'darwin') {
return home || (user ? '/Users/' + user : null);
}
if (process.platform === 'linux') {
return home || (process.getuid() === 0 ? '/root' : (user ? '/home/' + user : null)); // eslint-disable-line no-extra-parens
}
return home || null;
};

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webui/node_modules/resolve/lib/is-core.js generated vendored Normal file
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var isCoreModule = require('is-core-module');
module.exports = function isCore(x) {
return isCoreModule(x);
};

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webui/node_modules/resolve/lib/node-modules-paths.js generated vendored Normal file
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var path = require('path');
var parse = path.parse || require('path-parse'); // eslint-disable-line global-require
var getNodeModulesDirs = function getNodeModulesDirs(absoluteStart, modules) {
var prefix = '/';
if ((/^([A-Za-z]:)/).test(absoluteStart)) {
prefix = '';
} else if ((/^\\\\/).test(absoluteStart)) {
prefix = '\\\\';
}
var paths = [absoluteStart];
var parsed = parse(absoluteStart);
while (parsed.dir !== paths[paths.length - 1]) {
paths.push(parsed.dir);
parsed = parse(parsed.dir);
}
return paths.reduce(function (dirs, aPath) {
return dirs.concat(modules.map(function (moduleDir) {
return path.resolve(prefix, aPath, moduleDir);
}));
}, []);
};
module.exports = function nodeModulesPaths(start, opts, request) {
var modules = opts && opts.moduleDirectory
? [].concat(opts.moduleDirectory)
: ['node_modules'];
if (opts && typeof opts.paths === 'function') {
return opts.paths(
request,
start,
function () { return getNodeModulesDirs(start, modules); },
opts
);
}
var dirs = getNodeModulesDirs(start, modules);
return opts && opts.paths ? dirs.concat(opts.paths) : dirs;
};

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webui/node_modules/resolve/lib/normalize-options.js generated vendored Normal file
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module.exports = function (x, opts) {
/**
* This file is purposefully a passthrough. It's expected that third-party
* environments will override it at runtime in order to inject special logic
* into `resolve` (by manipulating the options). One such example is the PnP
* code path in Yarn.
*/
return opts || {};
};

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webui/node_modules/resolve/lib/sync.js generated vendored Normal file
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var isCore = require('is-core-module');
var fs = require('fs');
var path = require('path');
var getHomedir = require('./homedir');
var caller = require('./caller');
var nodeModulesPaths = require('./node-modules-paths');
var normalizeOptions = require('./normalize-options');
var realpathFS = process.platform !== 'win32' && fs.realpathSync && typeof fs.realpathSync.native === 'function' ? fs.realpathSync.native : fs.realpathSync;
var homedir = getHomedir();
var defaultPaths = function () {
return [
path.join(homedir, '.node_modules'),
path.join(homedir, '.node_libraries')
];
};
var defaultIsFile = function isFile(file) {
try {
var stat = fs.statSync(file, { throwIfNoEntry: false });
} catch (e) {
if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false;
throw e;
}
return !!stat && (stat.isFile() || stat.isFIFO());
};
var defaultIsDir = function isDirectory(dir) {
try {
var stat = fs.statSync(dir, { throwIfNoEntry: false });
} catch (e) {
if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false;
throw e;
}
return !!stat && stat.isDirectory();
};
var defaultRealpathSync = function realpathSync(x) {
try {
return realpathFS(x);
} catch (realpathErr) {
if (realpathErr.code !== 'ENOENT') {
throw realpathErr;
}
}
return x;
};
var maybeRealpathSync = function maybeRealpathSync(realpathSync, x, opts) {
if (opts && opts.preserveSymlinks === false) {
return realpathSync(x);
}
return x;
};
var defaultReadPackageSync = function defaultReadPackageSync(readFileSync, pkgfile) {
var body = readFileSync(pkgfile);
try {
var pkg = JSON.parse(body);
return pkg;
} catch (jsonErr) {}
};
var getPackageCandidates = function getPackageCandidates(x, start, opts) {
var dirs = nodeModulesPaths(start, opts, x);
for (var i = 0; i < dirs.length; i++) {
dirs[i] = path.join(dirs[i], x);
}
return dirs;
};
module.exports = function resolveSync(x, options) {
if (typeof x !== 'string') {
throw new TypeError('Path must be a string.');
}
var opts = normalizeOptions(x, options);
var isFile = opts.isFile || defaultIsFile;
var readFileSync = opts.readFileSync || fs.readFileSync;
var isDirectory = opts.isDirectory || defaultIsDir;
var realpathSync = opts.realpathSync || defaultRealpathSync;
var readPackageSync = opts.readPackageSync || defaultReadPackageSync;
if (opts.readFileSync && opts.readPackageSync) {
throw new TypeError('`readFileSync` and `readPackageSync` are mutually exclusive.');
}
var packageIterator = opts.packageIterator;
var extensions = opts.extensions || ['.js'];
var includeCoreModules = opts.includeCoreModules !== false;
var basedir = opts.basedir || path.dirname(caller());
var parent = opts.filename || basedir;
opts.paths = opts.paths || defaultPaths();
// ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
var absoluteStart = maybeRealpathSync(realpathSync, path.resolve(basedir), opts);
if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) {
var res = path.resolve(absoluteStart, x);
if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/';
var m = loadAsFileSync(res) || loadAsDirectorySync(res);
if (m) return maybeRealpathSync(realpathSync, m, opts);
} else if (includeCoreModules && isCore(x)) {
return x;
} else {
var n = loadNodeModulesSync(x, absoluteStart);
if (n) return maybeRealpathSync(realpathSync, n, opts);
}
var err = new Error("Cannot find module '" + x + "' from '" + parent + "'");
err.code = 'MODULE_NOT_FOUND';
throw err;
function loadAsFileSync(x) {
var pkg = loadpkg(path.dirname(x));
if (pkg && pkg.dir && pkg.pkg && opts.pathFilter) {
var rfile = path.relative(pkg.dir, x);
var r = opts.pathFilter(pkg.pkg, x, rfile);
if (r) {
x = path.resolve(pkg.dir, r); // eslint-disable-line no-param-reassign
}
}
if (isFile(x)) {
return x;
}
for (var i = 0; i < extensions.length; i++) {
var file = x + extensions[i];
if (isFile(file)) {
return file;
}
}
}
function loadpkg(dir) {
if (dir === '' || dir === '/') return;
if (process.platform === 'win32' && (/^\w:[/\\]*$/).test(dir)) {
return;
}
if ((/[/\\]node_modules[/\\]*$/).test(dir)) return;
var pkgfile = path.join(maybeRealpathSync(realpathSync, dir, opts), 'package.json');
if (!isFile(pkgfile)) {
return loadpkg(path.dirname(dir));
}
var pkg = readPackageSync(readFileSync, pkgfile);
if (pkg && opts.packageFilter) {
// v2 will pass pkgfile
pkg = opts.packageFilter(pkg, /*pkgfile,*/ dir); // eslint-disable-line spaced-comment
}
return { pkg: pkg, dir: dir };
}
function loadAsDirectorySync(x) {
var pkgfile = path.join(maybeRealpathSync(realpathSync, x, opts), '/package.json');
if (isFile(pkgfile)) {
try {
var pkg = readPackageSync(readFileSync, pkgfile);
} catch (e) {}
if (pkg && opts.packageFilter) {
// v2 will pass pkgfile
pkg = opts.packageFilter(pkg, /*pkgfile,*/ x); // eslint-disable-line spaced-comment
}
if (pkg && pkg.main) {
if (typeof pkg.main !== 'string') {
var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string');
mainError.code = 'INVALID_PACKAGE_MAIN';
throw mainError;
}
if (pkg.main === '.' || pkg.main === './') {
pkg.main = 'index';
}
try {
var m = loadAsFileSync(path.resolve(x, pkg.main));
if (m) return m;
var n = loadAsDirectorySync(path.resolve(x, pkg.main));
if (n) return n;
} catch (e) {}
}
}
return loadAsFileSync(path.join(x, '/index'));
}
function loadNodeModulesSync(x, start) {
var thunk = function () { return getPackageCandidates(x, start, opts); };
var dirs = packageIterator ? packageIterator(x, start, thunk, opts) : thunk();
for (var i = 0; i < dirs.length; i++) {
var dir = dirs[i];
if (isDirectory(path.dirname(dir))) {
var m = loadAsFileSync(dir);
if (m) return m;
var n = loadAsDirectorySync(dir);
if (n) return n;
}
}
}
};