This commit is contained in:
David Kale
2020-09-08 13:25:36 -04:00
parent e4246d2b5b
commit 91fcbb0108
4227 changed files with 416837 additions and 457884 deletions

147
node_modules/resolve/lib/async.js generated vendored
View File

@@ -1,9 +1,11 @@
var core = require('./core');
var fs = require('fs');
var path = require('path');
var caller = require('./caller.js');
var nodeModulesPaths = require('./node-modules-paths.js');
var normalizeOptions = require('./normalize-options.js');
var isCore = require('./is-core');
var realpathFS = fs.realpath && typeof fs.realpath.native === 'function' ? fs.realpath.native : fs.realpath;
var defaultIsFile = function isFile(file, cb) {
fs.stat(file, function (err, stat) {
@@ -25,17 +27,29 @@ var defaultIsDir = function isDirectory(dir, cb) {
});
};
var maybeUnwrapSymlink = function maybeUnwrapSymlink(x, opts, cb) {
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) {
fs.realpath(x, function (realPathErr, realPath) {
if (realPathErr && realPathErr.code !== 'ENOENT') cb(realPathErr);
else cb(null, realPathErr ? x : realPath);
});
realpath(x, cb);
} else {
cb(null, x);
}
};
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;
@@ -55,6 +69,8 @@ module.exports = function resolve(x, options, callback) {
var isFile = opts.isFile || defaultIsFile;
var isDirectory = opts.isDirectory || defaultIsDir;
var readFile = opts.readFile || fs.readFile;
var realpath = opts.realpath || defaultRealpath;
var packageIterator = opts.packageIterator;
var extensions = opts.extensions || ['.js'];
var basedir = opts.basedir || path.dirname(caller());
@@ -65,7 +81,8 @@ module.exports = function resolve(x, options, callback) {
// ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
var absoluteStart = path.resolve(basedir);
maybeUnwrapSymlink(
maybeRealpath(
realpath,
absoluteStart,
opts,
function (err, realStart) {
@@ -78,15 +95,16 @@ module.exports = function resolve(x, options, callback) {
function init(basedir) {
if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) {
res = path.resolve(basedir, x);
if (x === '..' || x.slice(-1) === '/') res += '/';
if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/';
if ((/\/$/).test(x) && res === basedir) {
loadAsDirectory(res, opts.package, onfile);
} else loadAsFile(res, opts.package, onfile);
} else if (isCore(x)) {
return cb(null, x);
} else loadNodeModules(x, basedir, function (err, n, pkg) {
if (err) cb(err);
else if (core[x]) return cb(null, x);
else if (n) {
return maybeUnwrapSymlink(n, opts, function (err, realN) {
return maybeRealpath(realpath, n, opts, function (err, realN) {
if (err) {
cb(err);
} else {
@@ -107,7 +125,7 @@ module.exports = function resolve(x, options, callback) {
else loadAsDirectory(res, function (err, d, pkg) {
if (err) cb(err);
else if (d) {
maybeUnwrapSymlink(d, opts, function (err, realD) {
maybeRealpath(realpath, d, opts, function (err, realD) {
if (err) {
cb(err);
} else {
@@ -171,19 +189,22 @@ module.exports = function resolve(x, options, callback) {
}
if ((/[/\\]node_modules[/\\]*$/).test(dir)) return cb(null);
var pkgfile = path.join(dir, 'package.json');
isFile(pkgfile, function (err, ex) {
// on err, ex is false
if (!ex) return loadpkg(path.dirname(dir), cb);
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);
readFile(pkgfile, function (err, body) {
if (err) cb(err);
try { var pkg = JSON.parse(body); } catch (jsonErr) {}
readFile(pkgfile, function (err, body) {
if (err) cb(err);
try { var pkg = JSON.parse(body); } catch (jsonErr) {}
if (pkg && opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
cb(null, pkg, dir);
if (pkg && opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
cb(null, pkg, dir);
});
});
});
}
@@ -196,46 +217,49 @@ module.exports = function resolve(x, options, callback) {
fpkg = opts.package;
}
var pkgfile = path.join(x, 'package.json');
isFile(pkgfile, function (err, ex) {
if (err) return cb(err);
if (!ex) return loadAsFile(path.join(x, 'index'), fpkg, cb);
readFile(pkgfile, function (err, body) {
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);
try {
var pkg = JSON.parse(body);
} catch (jsonErr) {}
if (!ex) return loadAsFile(path.join(x, 'index'), fpkg, cb);
if (opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
readFile(pkgfile, function (err, body) {
if (err) return cb(err);
try {
var pkg = JSON.parse(body);
} catch (jsonErr) {}
if (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 && opts.packageFilter) {
pkg = opts.packageFilter(pkg, pkgfile);
}
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 (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 (n) return cb(null, n, pkg);
loadAsFile(path.join(x, 'index'), pkg, cb);
});
});
return;
}
if (m) return cb(null, m, pkg);
if (!pkg) return loadAsFile(path.join(x, 'index'), pkg, cb);
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);
});
});
});
}
@@ -244,19 +268,18 @@ module.exports = function resolve(x, options, callback) {
if (dirs.length === 0) return cb(null, undefined);
var dir = dirs[0];
isDirectory(dir, isdir);
isDirectory(path.dirname(dir), isdir);
function isdir(err, isdir) {
if (err) return cb(err);
if (!isdir) return processDirs(cb, dirs.slice(1));
var file = path.join(dir, x);
loadAsFile(file, opts.package, onfile);
loadAsFile(dir, opts.package, onfile);
}
function onfile(err, m, pkg) {
if (err) return cb(err);
if (m) return cb(null, m, pkg);
loadAsDirectory(path.join(dir, x), opts.package, ondir);
loadAsDirectory(dir, opts.package, ondir);
}
function ondir(err, n, pkg) {
@@ -266,6 +289,10 @@ module.exports = function resolve(x, options, callback) {
}
}
function loadNodeModules(x, start, cb) {
processDirs(cb, nodeModulesPaths(start, opts, x));
var thunk = function () { return getPackageCandidates(x, start, opts); };
processDirs(
cb,
packageIterator ? packageIterator(x, start, thunk, opts) : thunk()
);
}
};

3
node_modules/resolve/lib/core.json generated vendored
View File

@@ -16,7 +16,7 @@
"events": true,
"freelist": "< 6",
"fs": true,
"fs/promises": ">= 10 && < 10.1",
"fs/promises": [">= 10 && < 10.1", ">= 14"],
"_http_agent": ">= 0.11.1",
"_http_client": ">= 0.11.1",
"_http_common": ">= 0.11.1",
@@ -69,6 +69,7 @@
"v8/tools/splaytree": [">= 4.4.0 && < 5", ">= 5.2.0 && < 12"],
"v8": ">= 1",
"vm": true,
"wasi": ">= 13.4 && < 13.5",
"worker_threads": ">= 11.7",
"zlib": true
}

5
node_modules/resolve/lib/is-core.js generated vendored Normal file
View File

@@ -0,0 +1,5 @@
var core = require('./core');
module.exports = function isCore(x) {
return Object.prototype.hasOwnProperty.call(core, x);
};

73
node_modules/resolve/lib/sync.js generated vendored
View File

@@ -1,10 +1,12 @@
var core = require('./core');
var isCore = require('./is-core');
var fs = require('fs');
var path = require('path');
var caller = require('./caller.js');
var nodeModulesPaths = require('./node-modules-paths.js');
var normalizeOptions = require('./normalize-options.js');
var realpathFS = fs.realpathSync && typeof fs.realpathSync.native === 'function' ? fs.realpathSync.native : fs.realpathSync;
var defaultIsFile = function isFile(file) {
try {
var stat = fs.statSync(file);
@@ -25,20 +27,33 @@ var defaultIsDir = function isDirectory(dir) {
return stat.isDirectory();
};
var maybeUnwrapSymlink = function maybeUnwrapSymlink(x, opts) {
if (opts && opts.preserveSymlinks === false) {
try {
return fs.realpathSync(x);
} catch (realPathErr) {
if (realPathErr.code !== 'ENOENT') {
throw realPathErr;
}
var defaultRealpathSync = function realpathSync(x) {
try {
return realpathFS(x);
} catch (realpathErr) {
if (realpathErr.code !== 'ENOENT') {
throw realpathErr;
}
}
return x;
};
module.exports = function (x, options) {
var maybeRealpathSync = function maybeRealpathSync(realpathSync, x, opts) {
if (opts && opts.preserveSymlinks === false) {
return realpathSync(x);
}
return x;
};
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.');
}
@@ -47,6 +62,8 @@ module.exports = function (x, options) {
var isFile = opts.isFile || defaultIsFile;
var readFileSync = opts.readFileSync || fs.readFileSync;
var isDirectory = opts.isDirectory || defaultIsDir;
var realpathSync = opts.realpathSync || defaultRealpathSync;
var packageIterator = opts.packageIterator;
var extensions = opts.extensions || ['.js'];
var basedir = opts.basedir || path.dirname(caller());
@@ -55,22 +72,20 @@ module.exports = function (x, options) {
opts.paths = opts.paths || [];
// ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
var absoluteStart = maybeUnwrapSymlink(path.resolve(basedir), opts);
var absoluteStart = maybeRealpathSync(realpathSync, path.resolve(basedir), opts);
if ((/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/).test(x)) {
var res = path.resolve(absoluteStart, x);
if (x === '..' || x.slice(-1) === '/') res += '/';
if (x === '.' || x === '..' || x.slice(-1) === '/') res += '/';
var m = loadAsFileSync(res) || loadAsDirectorySync(res);
if (m) return maybeUnwrapSymlink(m, opts);
} else if (core[x]) {
if (m) return maybeRealpathSync(realpathSync, m, opts);
} else if (isCore(x)) {
return x;
} else {
var n = loadNodeModulesSync(x, absoluteStart);
if (n) return maybeUnwrapSymlink(n, opts);
if (n) return maybeRealpathSync(realpathSync, n, opts);
}
if (core[x]) return x;
var err = new Error("Cannot find module '" + x + "' from '" + parent + "'");
err.code = 'MODULE_NOT_FOUND';
throw err;
@@ -105,7 +120,7 @@ module.exports = function (x, options) {
}
if ((/[/\\]node_modules[/\\]*$/).test(dir)) return;
var pkgfile = path.join(dir, 'package.json');
var pkgfile = path.join(maybeRealpathSync(realpathSync, dir, opts), 'package.json');
if (!isFile(pkgfile)) {
return loadpkg(path.dirname(dir));
@@ -118,25 +133,27 @@ module.exports = function (x, options) {
} catch (jsonErr) {}
if (pkg && opts.packageFilter) {
pkg = opts.packageFilter(pkg, dir);
// 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(x, '/package.json');
var pkgfile = path.join(maybeRealpathSync(realpathSync, x, opts), '/package.json');
if (isFile(pkgfile)) {
try {
var body = readFileSync(pkgfile, 'UTF8');
var pkg = JSON.parse(body);
} catch (e) {}
if (opts.packageFilter) {
pkg = opts.packageFilter(pkg, x);
if (pkg && opts.packageFilter) {
// v2 will pass pkgfile
pkg = opts.packageFilter(pkg, /*pkgfile,*/ x); // eslint-disable-line spaced-comment
}
if (pkg.main) {
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';
@@ -158,13 +175,15 @@ module.exports = function (x, options) {
}
function loadNodeModulesSync(x, start) {
var dirs = nodeModulesPaths(start, opts, x);
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(dir)) {
var m = loadAsFileSync(path.join(dir, '/', x));
if (isDirectory(path.dirname(dir))) {
var m = loadAsFileSync(dir);
if (m) return m;
var n = loadAsDirectorySync(path.join(dir, '/', x));
var n = loadAsDirectorySync(dir);
if (n) return n;
}
}