101
packages/nodejs/src/fs/index.ts
Normal file
101
packages/nodejs/src/fs/index.ts
Normal file
@@ -0,0 +1,101 @@
|
||||
import '@ms/nashorn'
|
||||
import { URL } from "url";
|
||||
|
||||
const Path = Java.type("java.nio.file.Path");
|
||||
const JavaString = Java.type("java.lang.String");
|
||||
const File = Java.type("java.io.File");
|
||||
const Files = Java.type("java.nio.file.Files");
|
||||
const Collector = Java.type("java.util.stream.Collector")
|
||||
const separatorChar = File.separatorChar;
|
||||
const StandardCopyOption = Java.type("java.nio.file.StandardCopyOption");
|
||||
|
||||
/**
|
||||
* Valid types for path values in "fs".
|
||||
*/
|
||||
type PathLike = string | Buffer | URL;
|
||||
|
||||
function javaFile(...opts: any[]) {
|
||||
if (!opts[0]) {
|
||||
console.warn("文件名称不得为 undefined 或者 null !");
|
||||
}
|
||||
switch (opts.length) {
|
||||
case 1:
|
||||
var f = opts[0];
|
||||
if (f instanceof File) {
|
||||
return f;
|
||||
}
|
||||
if (typeof f === "string") {
|
||||
return new File(f);
|
||||
}
|
||||
if (f instanceof Path) {
|
||||
return f.toFile();
|
||||
}
|
||||
break;
|
||||
default:
|
||||
return new File(javaFile(opts[0]), opts[1]);
|
||||
}
|
||||
}
|
||||
|
||||
export function renameSync(oldPath: PathLike, newPath: PathLike): void {
|
||||
|
||||
}
|
||||
export function truncateSync() {
|
||||
|
||||
}
|
||||
export function chownSync() {
|
||||
|
||||
}
|
||||
export function chmodSync() {
|
||||
|
||||
}
|
||||
export function statSync() {
|
||||
|
||||
}
|
||||
export function symlinkSync() {
|
||||
|
||||
}
|
||||
export function readlinkSync() {
|
||||
|
||||
}
|
||||
export function realpathSync() {
|
||||
|
||||
}
|
||||
export function unlinkSync() {
|
||||
|
||||
}
|
||||
export function rmdirSync() {
|
||||
|
||||
}
|
||||
export function mkdirSync() {
|
||||
|
||||
}
|
||||
export function mkdtempSync() {
|
||||
|
||||
}
|
||||
export function readdirSync() {
|
||||
|
||||
}
|
||||
export function readFileSync() {
|
||||
|
||||
}
|
||||
export function writeFileSync() {
|
||||
|
||||
}
|
||||
export function appendFileSync() {
|
||||
|
||||
}
|
||||
export function watchFile() {
|
||||
|
||||
}
|
||||
export function unwatchFile() {
|
||||
|
||||
}
|
||||
export function existsSync() {
|
||||
|
||||
}
|
||||
export function accessSync() {
|
||||
|
||||
}
|
||||
export function copyFileSync() {
|
||||
|
||||
}
|
||||
@@ -1,51 +1 @@
|
||||
/// <reference types="@ms/nashorn" />
|
||||
import * as yaml from 'js-yaml'
|
||||
|
||||
const File = Java.type("java.io.File");
|
||||
const separatorChar = File.separatorChar;
|
||||
|
||||
let langMap = {};
|
||||
let fallbackMap = {};
|
||||
|
||||
type TranslateParam = { [key: string]: any }
|
||||
|
||||
function translate(name: string, param?: TranslateParam) {
|
||||
let langText: string = langMap[name] || fallbackMap[name];
|
||||
if (!langText) { return '[WARN] @ms/i18n miss lang translate: ' + name }
|
||||
for (const key in param) {
|
||||
langText = langText.replace("{" + key + "}", param[key])
|
||||
}
|
||||
return langText;
|
||||
}
|
||||
|
||||
function initialize(lang: string = 'zh_cn', fallback: string = 'zh_cn') {
|
||||
langMap = readYamlFile(root, lang) || readYamlFile(concat(__dirname, '..'), lang)
|
||||
fallbackMap = readYamlFile(root, fallback) || readYamlFile(concat(__dirname, '..'), fallback)
|
||||
console.i18n = function i18n(name: string, param?: TranslateParam) {
|
||||
console.log(translate(name, param))
|
||||
}
|
||||
}
|
||||
|
||||
function readYamlFile(dir: string, name: string) {
|
||||
let langFile = concat(dir, 'languages', name + '.yml');
|
||||
return exists(langFile) && yaml.safeLoad(base.read(langFile))
|
||||
}
|
||||
|
||||
function concat(...args: string[]) {
|
||||
return args.join(separatorChar)
|
||||
}
|
||||
|
||||
function exists(path: string) {
|
||||
return new File(path).exists()
|
||||
}
|
||||
|
||||
declare global {
|
||||
interface Console {
|
||||
i18n(name: string, param?: TranslateParam);
|
||||
}
|
||||
}
|
||||
|
||||
export default {
|
||||
initialize,
|
||||
translate
|
||||
};
|
||||
export { }
|
||||
626
packages/nodejs/src/path/index.ts
Normal file
626
packages/nodejs/src/path/index.ts
Normal file
@@ -0,0 +1,626 @@
|
||||
// Copyright Joyent, Inc. and other Node contributors.
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||||
// persons to whom the Software is furnished to do so, subject to the
|
||||
// following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||||
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||||
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||||
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
'use strict';
|
||||
|
||||
// @ts-ignore
|
||||
var isWindows = java.lang.System.getProperties().getProperty("os.name").toUpperCase().indexOf("WINDOWS") != -1;
|
||||
// @ts-ignore
|
||||
var util = require('util');
|
||||
|
||||
// resolves . and .. elements in a path array with directory names there
|
||||
// must be no slashes or device names (c:\) in the array
|
||||
// (so also no leading and trailing slashes - it does not distinguish
|
||||
// relative and absolute paths)
|
||||
function normalizeArray(parts, allowAboveRoot) {
|
||||
var res = [];
|
||||
for (var i = 0; i < parts.length; i++) {
|
||||
var p = parts[i];
|
||||
|
||||
// ignore empty parts
|
||||
if (!p || p === '.')
|
||||
continue;
|
||||
|
||||
if (p === '..') {
|
||||
if (res.length && res[res.length - 1] !== '..') {
|
||||
res.pop();
|
||||
} else if (allowAboveRoot) {
|
||||
res.push('..');
|
||||
}
|
||||
} else {
|
||||
res.push(p);
|
||||
}
|
||||
}
|
||||
|
||||
return res;
|
||||
}
|
||||
|
||||
// returns an array with empty elements removed from either end of the input
|
||||
// array or the original array if no elements need to be removed
|
||||
function trimArray(arr) {
|
||||
var lastIndex = arr.length - 1;
|
||||
var start = 0;
|
||||
for (; start <= lastIndex; start++) {
|
||||
if (arr[start])
|
||||
break;
|
||||
}
|
||||
|
||||
var end = lastIndex;
|
||||
for (; end >= 0; end--) {
|
||||
if (arr[end])
|
||||
break;
|
||||
}
|
||||
|
||||
if (start === 0 && end === lastIndex)
|
||||
return arr;
|
||||
if (start > end)
|
||||
return [];
|
||||
return arr.slice(start, end + 1);
|
||||
}
|
||||
|
||||
// Regex to split a windows path into three parts: [*, device, slash,
|
||||
// tail] windows-only
|
||||
var splitDeviceRe =
|
||||
/^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/;
|
||||
|
||||
// Regex to split the tail part of the above into [*, dir, basename, ext]
|
||||
var splitTailRe =
|
||||
/^([\s\S]*?)((?:\.{1,2}|[^\\\/]+?|)(\.[^.\/\\]*|))(?:[\\\/]*)$/;
|
||||
|
||||
var win32: any = {};
|
||||
|
||||
// Function to split a filename into [root, dir, basename, ext]
|
||||
function win32SplitPath(filename) {
|
||||
// Separate device+slash from tail
|
||||
var result = splitDeviceRe.exec(filename),
|
||||
device = (result[1] || '') + (result[2] || ''),
|
||||
tail = result[3] || '';
|
||||
// Split the tail into dir, basename and extension
|
||||
var result2 = splitTailRe.exec(tail),
|
||||
dir = result2[1],
|
||||
basename = result2[2],
|
||||
ext = result2[3];
|
||||
return [device, dir, basename, ext];
|
||||
}
|
||||
|
||||
function win32StatPath(path) {
|
||||
var result = splitDeviceRe.exec(path),
|
||||
device = result[1] || '',
|
||||
isUnc = !!device && device[1] !== ':';
|
||||
return {
|
||||
device: device,
|
||||
isUnc: isUnc,
|
||||
isAbsolute: isUnc || !!result[2], // UNC paths are always absolute
|
||||
tail: result[3]
|
||||
};
|
||||
}
|
||||
|
||||
function normalizeUNCRoot(device) {
|
||||
return '\\\\' + device.replace(/^[\\\/]+/, '').replace(/[\\\/]+/g, '\\');
|
||||
}
|
||||
|
||||
// path.resolve([from ...], to)
|
||||
win32.resolve = function () {
|
||||
var resolvedDevice = '',
|
||||
resolvedTail = '',
|
||||
resolvedAbsolute = false;
|
||||
|
||||
for (var i = arguments.length - 1; i >= -1; i--) {
|
||||
var path;
|
||||
if (i >= 0) {
|
||||
path = arguments[i];
|
||||
} else if (!resolvedDevice) {
|
||||
path = process.cwd();
|
||||
} else {
|
||||
// Windows has the concept of drive-specific current working
|
||||
// directories. If we've resolved a drive letter but not yet an
|
||||
// absolute path, get cwd for that drive. We're sure the device is not
|
||||
// an unc path at this points, because unc paths are always absolute.
|
||||
path = process.env['=' + resolvedDevice];
|
||||
// Verify that a drive-local cwd was found and that it actually points
|
||||
// to our drive. If not, default to the drive's root.
|
||||
if (!path || path.substr(0, 3).toLowerCase() !==
|
||||
resolvedDevice.toLowerCase() + '\\') {
|
||||
path = resolvedDevice + '\\';
|
||||
}
|
||||
}
|
||||
|
||||
// Skip empty and invalid entries
|
||||
if (!util.isString(path)) {
|
||||
throw new TypeError('Arguments to path.resolve must be strings');
|
||||
} else if (!path) {
|
||||
continue;
|
||||
}
|
||||
|
||||
var result = win32StatPath(path),
|
||||
device = result.device,
|
||||
isUnc = result.isUnc,
|
||||
isAbsolute = result.isAbsolute,
|
||||
tail = result.tail;
|
||||
|
||||
if (device &&
|
||||
resolvedDevice &&
|
||||
device.toLowerCase() !== resolvedDevice.toLowerCase()) {
|
||||
// This path points to another device so it is not applicable
|
||||
continue;
|
||||
}
|
||||
|
||||
if (!resolvedDevice) {
|
||||
resolvedDevice = device;
|
||||
}
|
||||
if (!resolvedAbsolute) {
|
||||
resolvedTail = tail + '\\' + resolvedTail;
|
||||
resolvedAbsolute = isAbsolute;
|
||||
}
|
||||
|
||||
if (resolvedDevice && resolvedAbsolute) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
// Convert slashes to backslashes when `resolvedDevice` points to an UNC
|
||||
// root. Also squash multiple slashes into a single one where appropriate.
|
||||
if (isUnc) {
|
||||
resolvedDevice = normalizeUNCRoot(resolvedDevice);
|
||||
}
|
||||
|
||||
// At this point the path should be resolved to a full absolute path,
|
||||
// but handle relative paths to be safe (might happen when process.cwd()
|
||||
// fails)
|
||||
|
||||
// Normalize the tail path
|
||||
resolvedTail = normalizeArray(resolvedTail.split(/[\\\/]+/),
|
||||
!resolvedAbsolute).join('\\');
|
||||
|
||||
return (resolvedDevice + (resolvedAbsolute ? '\\' : '') + resolvedTail) ||
|
||||
'.';
|
||||
};
|
||||
|
||||
|
||||
win32.normalize = function (path) {
|
||||
var result = win32StatPath(path),
|
||||
device = result.device,
|
||||
isUnc = result.isUnc,
|
||||
isAbsolute = result.isAbsolute,
|
||||
tail = result.tail,
|
||||
trailingSlash = /[\\\/]$/.test(tail);
|
||||
|
||||
// Normalize the tail path
|
||||
tail = normalizeArray(tail.split(/[\\\/]+/), !isAbsolute).join('\\');
|
||||
|
||||
if (!tail && !isAbsolute) {
|
||||
tail = '.';
|
||||
}
|
||||
if (tail && trailingSlash) {
|
||||
tail += '\\';
|
||||
}
|
||||
|
||||
// Convert slashes to backslashes when `device` points to an UNC root.
|
||||
// Also squash multiple slashes into a single one where appropriate.
|
||||
if (isUnc) {
|
||||
device = normalizeUNCRoot(device);
|
||||
}
|
||||
|
||||
return device + (isAbsolute ? '\\' : '') + tail;
|
||||
};
|
||||
|
||||
|
||||
win32.isAbsolute = function (path) {
|
||||
return win32StatPath(path).isAbsolute;
|
||||
};
|
||||
|
||||
win32.join = function () {
|
||||
var paths = [];
|
||||
for (var i = 0; i < arguments.length; i++) {
|
||||
var arg = arguments[i];
|
||||
if (!util.isString(arg)) {
|
||||
throw new TypeError('Arguments to path.join must be strings');
|
||||
}
|
||||
if (arg) {
|
||||
paths.push(arg);
|
||||
}
|
||||
}
|
||||
|
||||
var joined = paths.join('\\');
|
||||
|
||||
// Make sure that the joined path doesn't start with two slashes, because
|
||||
// normalize() will mistake it for an UNC path then.
|
||||
//
|
||||
// This step is skipped when it is very clear that the user actually
|
||||
// intended to point at an UNC path. This is assumed when the first
|
||||
// non-empty string arguments starts with exactly two slashes followed by
|
||||
// at least one more non-slash character.
|
||||
//
|
||||
// Note that for normalize() to treat a path as an UNC path it needs to
|
||||
// have at least 2 components, so we don't filter for that here.
|
||||
// This means that the user can use join to construct UNC paths from
|
||||
// a server name and a share name; for example:
|
||||
// path.join('//server', 'share') -> '\\\\server\\share\')
|
||||
if (!/^[\\\/]{2}[^\\\/]/.test(paths[0])) {
|
||||
joined = joined.replace(/^[\\\/]{2,}/, '\\');
|
||||
}
|
||||
|
||||
return win32.normalize(joined);
|
||||
};
|
||||
|
||||
|
||||
// path.relative(from, to)
|
||||
// it will solve the relative path from 'from' to 'to', for instance:
|
||||
// from = 'C:\\orandea\\test\\aaa'
|
||||
// to = 'C:\\orandea\\impl\\bbb'
|
||||
// The output of the function should be: '..\\..\\impl\\bbb'
|
||||
win32.relative = function (from, to) {
|
||||
from = win32.resolve(from);
|
||||
to = win32.resolve(to);
|
||||
|
||||
// windows is not case sensitive
|
||||
var lowerFrom = from.toLowerCase();
|
||||
var lowerTo = to.toLowerCase();
|
||||
|
||||
var toParts = trimArray(to.split('\\'));
|
||||
|
||||
var lowerFromParts = trimArray(lowerFrom.split('\\'));
|
||||
var lowerToParts = trimArray(lowerTo.split('\\'));
|
||||
|
||||
var length = Math.min(lowerFromParts.length, lowerToParts.length);
|
||||
var samePartsLength = length;
|
||||
for (var i = 0; i < length; i++) {
|
||||
if (lowerFromParts[i] !== lowerToParts[i]) {
|
||||
samePartsLength = i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (samePartsLength == 0) {
|
||||
return to;
|
||||
}
|
||||
|
||||
var outputParts = [];
|
||||
for (var i = samePartsLength; i < lowerFromParts.length; i++) {
|
||||
outputParts.push('..');
|
||||
}
|
||||
|
||||
outputParts = outputParts.concat(toParts.slice(samePartsLength));
|
||||
|
||||
return outputParts.join('\\');
|
||||
};
|
||||
|
||||
|
||||
win32._makeLong = function (path) {
|
||||
// Note: this will *probably* throw somewhere.
|
||||
if (!util.isString(path))
|
||||
return path;
|
||||
|
||||
if (!path) {
|
||||
return '';
|
||||
}
|
||||
|
||||
var resolvedPath = win32.resolve(path);
|
||||
|
||||
if (/^[a-zA-Z]\:\\/.test(resolvedPath)) {
|
||||
// path is local filesystem path, which needs to be converted
|
||||
// to long UNC path.
|
||||
return '\\\\?\\' + resolvedPath;
|
||||
} else if (/^\\\\[^?.]/.test(resolvedPath)) {
|
||||
// path is network UNC path, which needs to be converted
|
||||
// to long UNC path.
|
||||
return '\\\\?\\UNC\\' + resolvedPath.substring(2);
|
||||
}
|
||||
|
||||
return path;
|
||||
};
|
||||
|
||||
|
||||
win32.dirname = function (path) {
|
||||
var result = win32SplitPath(path),
|
||||
root = result[0],
|
||||
dir = result[1];
|
||||
|
||||
if (!root && !dir) {
|
||||
// No dirname whatsoever
|
||||
return '.';
|
||||
}
|
||||
|
||||
if (dir) {
|
||||
// It has a dirname, strip trailing slash
|
||||
dir = dir.substr(0, dir.length - 1);
|
||||
}
|
||||
|
||||
return root + dir;
|
||||
};
|
||||
|
||||
|
||||
win32.basename = function (path, ext) {
|
||||
var f = win32SplitPath(path)[2];
|
||||
// TODO: make this comparison case-insensitive on windows?
|
||||
if (ext && f.substr(-1 * ext.length) === ext) {
|
||||
f = f.substr(0, f.length - ext.length);
|
||||
}
|
||||
return f;
|
||||
};
|
||||
|
||||
|
||||
win32.extname = function (path) {
|
||||
return win32SplitPath(path)[3];
|
||||
};
|
||||
|
||||
|
||||
win32.format = function (pathObject) {
|
||||
if (!util.isObject(pathObject)) {
|
||||
throw new TypeError(
|
||||
"Parameter 'pathObject' must be an object, not " + typeof pathObject
|
||||
);
|
||||
}
|
||||
|
||||
var root = pathObject.root || '';
|
||||
|
||||
if (!util.isString(root)) {
|
||||
throw new TypeError(
|
||||
"'pathObject.root' must be a string or undefined, not " +
|
||||
typeof pathObject.root
|
||||
);
|
||||
}
|
||||
|
||||
var dir = pathObject.dir;
|
||||
var base = pathObject.base || '';
|
||||
if (!dir) {
|
||||
return base;
|
||||
}
|
||||
if (dir[dir.length - 1] === win32.sep) {
|
||||
return dir + base;
|
||||
}
|
||||
return dir + win32.sep + base;
|
||||
};
|
||||
|
||||
|
||||
win32.parse = function (pathString) {
|
||||
if (!util.isString(pathString)) {
|
||||
throw new TypeError(
|
||||
"Parameter 'pathString' must be a string, not " + typeof pathString
|
||||
);
|
||||
}
|
||||
var allParts = win32SplitPath(pathString);
|
||||
if (!allParts || allParts.length !== 4) {
|
||||
throw new TypeError("Invalid path '" + pathString + "'");
|
||||
}
|
||||
return {
|
||||
root: allParts[0],
|
||||
dir: allParts[0] + allParts[1].slice(0, -1),
|
||||
base: allParts[2],
|
||||
ext: allParts[3],
|
||||
name: allParts[2].slice(0, allParts[2].length - allParts[3].length)
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
win32.sep = '\\';
|
||||
win32.delimiter = ';';
|
||||
|
||||
|
||||
// Split a filename into [root, dir, basename, ext], unix version
|
||||
// 'root' is just a slash, or nothing.
|
||||
var splitPathRe =
|
||||
/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
|
||||
var posix: any = {};
|
||||
|
||||
function posixSplitPath(filename) {
|
||||
return splitPathRe.exec(filename).slice(1);
|
||||
}
|
||||
|
||||
// path.resolve([from ...], to)
|
||||
// posix version
|
||||
posix.resolve = function () {
|
||||
var resolvedPath = '',
|
||||
resolvedAbsolute = false;
|
||||
|
||||
for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
|
||||
var path = (i >= 0) ? arguments[i] : process.cwd();
|
||||
|
||||
// Skip empty and invalid entries
|
||||
if (!util.isString(path)) {
|
||||
throw new TypeError('Arguments to path.resolve must be strings');
|
||||
} else if (!path) {
|
||||
continue;
|
||||
}
|
||||
|
||||
resolvedPath = path + '/' + resolvedPath;
|
||||
resolvedAbsolute = path[0] === '/';
|
||||
}
|
||||
|
||||
// At this point the path should be resolved to a full absolute path, but
|
||||
// handle relative paths to be safe (might happen when process.cwd() fails)
|
||||
|
||||
// Normalize the path
|
||||
resolvedPath = normalizeArray(resolvedPath.split('/'),
|
||||
!resolvedAbsolute).join('/');
|
||||
|
||||
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
|
||||
};
|
||||
|
||||
// path.normalize(path)
|
||||
// posix version
|
||||
posix.normalize = function (path) {
|
||||
var isAbsolute = posix.isAbsolute(path),
|
||||
trailingSlash = path && path[path.length - 1] === '/';
|
||||
|
||||
// Normalize the path
|
||||
path = normalizeArray(path.split('/'), !isAbsolute).join('/');
|
||||
|
||||
if (!path && !isAbsolute) {
|
||||
path = '.';
|
||||
}
|
||||
if (path && trailingSlash) {
|
||||
path += '/';
|
||||
}
|
||||
|
||||
return (isAbsolute ? '/' : '') + path;
|
||||
};
|
||||
|
||||
// posix version
|
||||
posix.isAbsolute = function (path) {
|
||||
return path.charAt(0) === '/';
|
||||
};
|
||||
|
||||
// posix version
|
||||
posix.join = function () {
|
||||
var path = '';
|
||||
for (var i = 0; i < arguments.length; i++) {
|
||||
var segment = arguments[i];
|
||||
if (!util.isString(segment)) {
|
||||
throw new TypeError('Arguments to path.join must be strings');
|
||||
}
|
||||
if (segment) {
|
||||
if (!path) {
|
||||
path += segment;
|
||||
} else {
|
||||
path += '/' + segment;
|
||||
}
|
||||
}
|
||||
}
|
||||
return posix.normalize(path);
|
||||
};
|
||||
|
||||
|
||||
// path.relative(from, to)
|
||||
// posix version
|
||||
posix.relative = function (from, to) {
|
||||
from = posix.resolve(from).substr(1);
|
||||
to = posix.resolve(to).substr(1);
|
||||
|
||||
var fromParts = trimArray(from.split('/'));
|
||||
var toParts = trimArray(to.split('/'));
|
||||
|
||||
var length = Math.min(fromParts.length, toParts.length);
|
||||
var samePartsLength = length;
|
||||
for (var i = 0; i < length; i++) {
|
||||
if (fromParts[i] !== toParts[i]) {
|
||||
samePartsLength = i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
var outputParts = [];
|
||||
for (var i = samePartsLength; i < fromParts.length; i++) {
|
||||
outputParts.push('..');
|
||||
}
|
||||
|
||||
outputParts = outputParts.concat(toParts.slice(samePartsLength));
|
||||
|
||||
return outputParts.join('/');
|
||||
};
|
||||
|
||||
|
||||
posix._makeLong = function (path) {
|
||||
return path;
|
||||
};
|
||||
|
||||
|
||||
posix.dirname = function (path) {
|
||||
var result = posixSplitPath(path),
|
||||
root = result[0],
|
||||
dir = result[1];
|
||||
|
||||
if (!root && !dir) {
|
||||
// No dirname whatsoever
|
||||
return '.';
|
||||
}
|
||||
|
||||
if (dir) {
|
||||
// It has a dirname, strip trailing slash
|
||||
dir = dir.substr(0, dir.length - 1);
|
||||
}
|
||||
|
||||
return root + dir;
|
||||
};
|
||||
|
||||
|
||||
posix.basename = function (path, ext) {
|
||||
var f = posixSplitPath(path)[2];
|
||||
// TODO: make this comparison case-insensitive on windows?
|
||||
if (ext && f.substr(-1 * ext.length) === ext) {
|
||||
f = f.substr(0, f.length - ext.length);
|
||||
}
|
||||
return f;
|
||||
};
|
||||
|
||||
|
||||
posix.extname = function (path) {
|
||||
return posixSplitPath(path)[3];
|
||||
};
|
||||
|
||||
|
||||
posix.format = function (pathObject) {
|
||||
if (!util.isObject(pathObject)) {
|
||||
throw new TypeError(
|
||||
"Parameter 'pathObject' must be an object, not " + typeof pathObject
|
||||
);
|
||||
}
|
||||
|
||||
var root = pathObject.root || '';
|
||||
|
||||
if (!util.isString(root)) {
|
||||
throw new TypeError(
|
||||
"'pathObject.root' must be a string or undefined, not " +
|
||||
typeof pathObject.root
|
||||
);
|
||||
}
|
||||
|
||||
var dir = pathObject.dir ? pathObject.dir + posix.sep : '';
|
||||
var base = pathObject.base || '';
|
||||
return dir + base;
|
||||
};
|
||||
|
||||
|
||||
posix.parse = function (pathString) {
|
||||
if (!util.isString(pathString)) {
|
||||
throw new TypeError(
|
||||
"Parameter 'pathString' must be a string, not " + typeof pathString
|
||||
);
|
||||
}
|
||||
var allParts = posixSplitPath(pathString);
|
||||
if (!allParts || allParts.length !== 4) {
|
||||
throw new TypeError("Invalid path '" + pathString + "'");
|
||||
}
|
||||
allParts[1] = allParts[1] || '';
|
||||
allParts[2] = allParts[2] || '';
|
||||
allParts[3] = allParts[3] || '';
|
||||
|
||||
return {
|
||||
root: allParts[0],
|
||||
dir: allParts[0] + allParts[1].slice(0, -1),
|
||||
base: allParts[2],
|
||||
ext: allParts[3],
|
||||
name: allParts[2].slice(0, allParts[2].length - allParts[3].length)
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
posix.sep = '/';
|
||||
posix.delimiter = ':';
|
||||
|
||||
|
||||
if (isWindows)
|
||||
module.exports = win32;
|
||||
else /* posix */
|
||||
module.exports = posix;
|
||||
|
||||
module.exports.posix = posix;
|
||||
module.exports.win32 = win32;
|
||||
81
packages/nodejs/src/querystring/decode.ts
Normal file
81
packages/nodejs/src/querystring/decode.ts
Normal file
@@ -0,0 +1,81 @@
|
||||
// Copyright Joyent, Inc. and other Node contributors.
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||||
// persons to whom the Software is furnished to do so, subject to the
|
||||
// following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||||
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||||
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||||
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
'use strict';
|
||||
|
||||
// If obj.hasOwnProperty has been overridden, then calling
|
||||
// obj.hasOwnProperty(prop) will break.
|
||||
// See: https://github.com/joyent/node/issues/1707
|
||||
// @ts-ignore
|
||||
function hasOwnProperty(obj, prop) {
|
||||
return Object.prototype.hasOwnProperty.call(obj, prop);
|
||||
}
|
||||
|
||||
module.exports = function (qs, sep, eq, options) {
|
||||
sep = sep || '&';
|
||||
eq = eq || '=';
|
||||
var obj = {};
|
||||
|
||||
if (typeof qs !== 'string' || qs.length === 0) {
|
||||
return obj;
|
||||
}
|
||||
|
||||
var regexp = /\+/g;
|
||||
qs = qs.split(sep);
|
||||
|
||||
var maxKeys = 1000;
|
||||
if (options && typeof options.maxKeys === 'number') {
|
||||
maxKeys = options.maxKeys;
|
||||
}
|
||||
|
||||
var len = qs.length;
|
||||
// maxKeys <= 0 means that we should not limit keys count
|
||||
if (maxKeys > 0 && len > maxKeys) {
|
||||
len = maxKeys;
|
||||
}
|
||||
|
||||
for (var i = 0; i < len; ++i) {
|
||||
var x = qs[i].replace(regexp, '%20'),
|
||||
idx = x.indexOf(eq),
|
||||
kstr, vstr, k, v;
|
||||
|
||||
if (idx >= 0) {
|
||||
kstr = x.substr(0, idx);
|
||||
vstr = x.substr(idx + 1);
|
||||
} else {
|
||||
kstr = x;
|
||||
vstr = '';
|
||||
}
|
||||
|
||||
k = decodeURIComponent(kstr);
|
||||
v = decodeURIComponent(vstr);
|
||||
|
||||
if (!hasOwnProperty(obj, k)) {
|
||||
obj[k] = v;
|
||||
} else if (Array.isArray(obj[k])) {
|
||||
obj[k].push(v);
|
||||
} else {
|
||||
obj[k] = [obj[k], v];
|
||||
}
|
||||
}
|
||||
|
||||
return obj;
|
||||
};
|
||||
64
packages/nodejs/src/querystring/encode.ts
Normal file
64
packages/nodejs/src/querystring/encode.ts
Normal file
@@ -0,0 +1,64 @@
|
||||
// Copyright Joyent, Inc. and other Node contributors.
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||||
// persons to whom the Software is furnished to do so, subject to the
|
||||
// following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||||
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||||
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||||
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
'use strict';
|
||||
|
||||
var stringifyPrimitive = function (v) {
|
||||
switch (typeof v) {
|
||||
case 'string':
|
||||
return v;
|
||||
|
||||
case 'boolean':
|
||||
return v ? 'true' : 'false';
|
||||
|
||||
case 'number':
|
||||
return isFinite(v) ? v : '';
|
||||
|
||||
default:
|
||||
return '';
|
||||
}
|
||||
};
|
||||
|
||||
module.exports = function (obj, sep, eq, name) {
|
||||
sep = sep || '&';
|
||||
eq = eq || '=';
|
||||
if (obj === null) {
|
||||
obj = undefined;
|
||||
}
|
||||
|
||||
if (typeof obj === 'object') {
|
||||
return Object.keys(obj).map(function (k) {
|
||||
var ks = encodeURIComponent(stringifyPrimitive(k)) + eq;
|
||||
if (Array.isArray(obj[k])) {
|
||||
return obj[k].map(function (v) {
|
||||
return ks + encodeURIComponent(stringifyPrimitive(v));
|
||||
}).join(sep);
|
||||
} else {
|
||||
return ks + encodeURIComponent(stringifyPrimitive(obj[k]));
|
||||
}
|
||||
}).filter(Boolean).join(sep);
|
||||
|
||||
}
|
||||
|
||||
if (!name) return '';
|
||||
return encodeURIComponent(stringifyPrimitive(name)) + eq +
|
||||
encodeURIComponent(stringifyPrimitive(obj));
|
||||
};
|
||||
4
packages/nodejs/src/querystring/index.ts
Normal file
4
packages/nodejs/src/querystring/index.ts
Normal file
@@ -0,0 +1,4 @@
|
||||
'use strict';
|
||||
|
||||
exports.decode = exports.parse = require('./decode');
|
||||
exports.encode = exports.stringify = require('./encode');
|
||||
747
packages/nodejs/src/url/index.ts
Normal file
747
packages/nodejs/src/url/index.ts
Normal file
@@ -0,0 +1,747 @@
|
||||
// Copyright Joyent, Inc. and other Node contributors.
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||||
// persons to whom the Software is furnished to do so, subject to the
|
||||
// following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||||
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||||
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||||
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
'use strict';
|
||||
|
||||
var punycode = require('punycode');
|
||||
// @ts-ignore
|
||||
var util = {
|
||||
isString: function (arg) {
|
||||
return typeof (arg) === 'string';
|
||||
},
|
||||
isObject: function (arg) {
|
||||
return typeof (arg) === 'object' && arg !== null;
|
||||
},
|
||||
isNull: function (arg) {
|
||||
return arg === null;
|
||||
},
|
||||
isNullOrUndefined: function (arg) {
|
||||
return arg == null;
|
||||
}
|
||||
}
|
||||
|
||||
exports.parse = urlParse;
|
||||
exports.resolve = urlResolve;
|
||||
exports.resolveObject = urlResolveObject;
|
||||
exports.format = urlFormat;
|
||||
|
||||
exports.Url = Url;
|
||||
|
||||
function Url(this: any) {
|
||||
this.protocol = null;
|
||||
this.slashes = null;
|
||||
this.auth = null;
|
||||
this.host = null;
|
||||
this.port = null;
|
||||
this.hostname = null;
|
||||
this.hash = null;
|
||||
this.search = null;
|
||||
this.query = null;
|
||||
this.pathname = null;
|
||||
this.path = null;
|
||||
this.href = null;
|
||||
}
|
||||
|
||||
// Reference: RFC 3986, RFC 1808, RFC 2396
|
||||
|
||||
// define these here so at least they only have to be
|
||||
// compiled once on the first module load.
|
||||
var protocolPattern = /^([a-z0-9.+-]+:)/i,
|
||||
portPattern = /:[0-9]*$/,
|
||||
|
||||
// Special case for a simple path URL
|
||||
simplePathPattern = /^(\/\/?(?!\/)[^\?\s]*)(\?[^\s]*)?$/,
|
||||
|
||||
// RFC 2396: characters reserved for delimiting URLs.
|
||||
// We actually just auto-escape these.
|
||||
delims = ['<', '>', '"', '`', ' ', '\r', '\n', '\t'],
|
||||
|
||||
// RFC 2396: characters not allowed for various reasons.
|
||||
unwise = ['{', '}', '|', '\\', '^', '`'].concat(delims),
|
||||
|
||||
// Allowed by RFCs, but cause of XSS attacks. Always escape these.
|
||||
autoEscape = ['\''].concat(unwise),
|
||||
// Characters that are never ever allowed in a hostname.
|
||||
// Note that any invalid chars are also handled, but these
|
||||
// are the ones that are *expected* to be seen, so we fast-path
|
||||
// them.
|
||||
nonHostChars = ['%', '/', '?', ';', '#'].concat(autoEscape),
|
||||
hostEndingChars = ['/', '?', '#'],
|
||||
hostnameMaxLen = 255,
|
||||
hostnamePartPattern = /^[+a-z0-9A-Z_-]{0,63}$/,
|
||||
hostnamePartStart = /^([+a-z0-9A-Z_-]{0,63})(.*)$/,
|
||||
// protocols that can allow "unsafe" and "unwise" chars.
|
||||
unsafeProtocol = {
|
||||
'javascript': true,
|
||||
'javascript:': true
|
||||
},
|
||||
// protocols that never have a hostname.
|
||||
hostlessProtocol = {
|
||||
'javascript': true,
|
||||
'javascript:': true
|
||||
},
|
||||
// protocols that always contain a // bit.
|
||||
slashedProtocol = {
|
||||
'http': true,
|
||||
'https': true,
|
||||
'ftp': true,
|
||||
'gopher': true,
|
||||
'file': true,
|
||||
'http:': true,
|
||||
'https:': true,
|
||||
'ftp:': true,
|
||||
'gopher:': true,
|
||||
'file:': true
|
||||
},
|
||||
querystring = require('querystring');
|
||||
|
||||
function urlParse(url, parseQueryString?, slashesDenoteHost?) {
|
||||
if (url && util.isObject(url) && url instanceof Url) return url;
|
||||
|
||||
var u = new Url;
|
||||
u.parse(url, parseQueryString, slashesDenoteHost);
|
||||
return u;
|
||||
}
|
||||
|
||||
Url.prototype.parse = function (url, parseQueryString, slashesDenoteHost) {
|
||||
if (!util.isString(url)) {
|
||||
throw new TypeError("Parameter 'url' must be a string, not " + typeof url);
|
||||
}
|
||||
|
||||
// Copy chrome, IE, opera backslash-handling behavior.
|
||||
// Back slashes before the query string get converted to forward slashes
|
||||
// See: https://code.google.com/p/chromium/issues/detail?id=25916
|
||||
var queryIndex = url.indexOf('?'),
|
||||
splitter =
|
||||
(queryIndex !== -1 && queryIndex < url.indexOf('#')) ? '?' : '#',
|
||||
uSplit = url.split(splitter),
|
||||
slashRegex = /\\/g;
|
||||
uSplit[0] = uSplit[0].replace(slashRegex, '/');
|
||||
url = uSplit.join(splitter);
|
||||
|
||||
var rest = url;
|
||||
|
||||
// trim before proceeding.
|
||||
// This is to support parse stuff like " http://foo.com \n"
|
||||
rest = rest.trim();
|
||||
|
||||
if (!slashesDenoteHost && url.split('#').length === 1) {
|
||||
// Try fast path regexp
|
||||
var simplePath = simplePathPattern.exec(rest);
|
||||
if (simplePath) {
|
||||
this.path = rest;
|
||||
this.href = rest;
|
||||
this.pathname = simplePath[1];
|
||||
if (simplePath[2]) {
|
||||
this.search = simplePath[2];
|
||||
if (parseQueryString) {
|
||||
this.query = querystring.parse(this.search.substr(1));
|
||||
} else {
|
||||
this.query = this.search.substr(1);
|
||||
}
|
||||
} else if (parseQueryString) {
|
||||
this.search = '';
|
||||
this.query = {};
|
||||
}
|
||||
return this;
|
||||
}
|
||||
}
|
||||
|
||||
var proto: any = protocolPattern.exec(rest);
|
||||
if (proto) {
|
||||
proto = proto[0];
|
||||
var lowerProto = proto.toLowerCase();
|
||||
this.protocol = lowerProto;
|
||||
rest = rest.substr(proto.length);
|
||||
}
|
||||
|
||||
// figure out if it's got a host
|
||||
// user@server is *always* interpreted as a hostname, and url
|
||||
// resolution will treat //foo/bar as host=foo,path=bar because that's
|
||||
// how the browser resolves relative URLs.
|
||||
if (slashesDenoteHost || proto || rest.match(/^\/\/[^@\/]+@[^@\/]+/)) {
|
||||
var slashes = rest.substr(0, 2) === '//';
|
||||
if (slashes && !(proto && hostlessProtocol[proto])) {
|
||||
rest = rest.substr(2);
|
||||
this.slashes = true;
|
||||
}
|
||||
}
|
||||
|
||||
if (!hostlessProtocol[proto] &&
|
||||
(slashes || (proto && !slashedProtocol[proto]))) {
|
||||
|
||||
// there's a hostname.
|
||||
// the first instance of /, ?, ;, or # ends the host.
|
||||
//
|
||||
// If there is an @ in the hostname, then non-host chars *are* allowed
|
||||
// to the left of the last @ sign, unless some host-ending character
|
||||
// comes *before* the @-sign.
|
||||
// URLs are obnoxious.
|
||||
//
|
||||
// ex:
|
||||
// http://a@b@c/ => user:a@b host:c
|
||||
// http://a@b?@c => user:a host:c path:/?@c
|
||||
|
||||
// v0.12 TODO(isaacs): This is not quite how Chrome does things.
|
||||
// Review our test case against browsers more comprehensively.
|
||||
|
||||
// find the first instance of any hostEndingChars
|
||||
var hostEnd = -1;
|
||||
for (var i = 0; i < hostEndingChars.length; i++) {
|
||||
var hec = rest.indexOf(hostEndingChars[i]);
|
||||
if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
|
||||
hostEnd = hec;
|
||||
}
|
||||
|
||||
// at this point, either we have an explicit point where the
|
||||
// auth portion cannot go past, or the last @ char is the decider.
|
||||
var auth, atSign;
|
||||
if (hostEnd === -1) {
|
||||
// atSign can be anywhere.
|
||||
atSign = rest.lastIndexOf('@');
|
||||
} else {
|
||||
// atSign must be in auth portion.
|
||||
// http://a@b/c@d => host:b auth:a path:/c@d
|
||||
atSign = rest.lastIndexOf('@', hostEnd);
|
||||
}
|
||||
|
||||
// Now we have a portion which is definitely the auth.
|
||||
// Pull that off.
|
||||
if (atSign !== -1) {
|
||||
auth = rest.slice(0, atSign);
|
||||
rest = rest.slice(atSign + 1);
|
||||
this.auth = decodeURIComponent(auth);
|
||||
}
|
||||
|
||||
// the host is the remaining to the left of the first non-host char
|
||||
hostEnd = -1;
|
||||
for (var i = 0; i < nonHostChars.length; i++) {
|
||||
var hec = rest.indexOf(nonHostChars[i]);
|
||||
if (hec !== -1 && (hostEnd === -1 || hec < hostEnd))
|
||||
hostEnd = hec;
|
||||
}
|
||||
// if we still have not hit it, then the entire thing is a host.
|
||||
if (hostEnd === -1)
|
||||
hostEnd = rest.length;
|
||||
|
||||
this.host = rest.slice(0, hostEnd);
|
||||
rest = rest.slice(hostEnd);
|
||||
|
||||
// pull out port.
|
||||
this.parseHost();
|
||||
|
||||
// we've indicated that there is a hostname,
|
||||
// so even if it's empty, it has to be present.
|
||||
this.hostname = this.hostname || '';
|
||||
|
||||
// if hostname begins with [ and ends with ]
|
||||
// assume that it's an IPv6 address.
|
||||
var ipv6Hostname = this.hostname[0] === '[' &&
|
||||
this.hostname[this.hostname.length - 1] === ']';
|
||||
|
||||
// validate a little.
|
||||
if (!ipv6Hostname) {
|
||||
var hostparts = this.hostname.split(/\./);
|
||||
for (var i = 0, l = hostparts.length; i < l; i++) {
|
||||
var part = hostparts[i];
|
||||
if (!part) continue;
|
||||
if (!part.match(hostnamePartPattern)) {
|
||||
var newpart = '';
|
||||
for (var j = 0, k = part.length; j < k; j++) {
|
||||
if (part.charCodeAt(j) > 127) {
|
||||
// we replace non-ASCII char with a temporary placeholder
|
||||
// we need this to make sure size of hostname is not
|
||||
// broken by replacing non-ASCII by nothing
|
||||
newpart += 'x';
|
||||
} else {
|
||||
newpart += part[j];
|
||||
}
|
||||
}
|
||||
// we test again with ASCII char only
|
||||
if (!newpart.match(hostnamePartPattern)) {
|
||||
var validParts = hostparts.slice(0, i);
|
||||
var notHost = hostparts.slice(i + 1);
|
||||
var bit = part.match(hostnamePartStart);
|
||||
if (bit) {
|
||||
validParts.push(bit[1]);
|
||||
notHost.unshift(bit[2]);
|
||||
}
|
||||
if (notHost.length) {
|
||||
rest = '/' + notHost.join('.') + rest;
|
||||
}
|
||||
this.hostname = validParts.join('.');
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (this.hostname.length > hostnameMaxLen) {
|
||||
this.hostname = '';
|
||||
} else {
|
||||
// hostnames are always lower case.
|
||||
this.hostname = this.hostname.toLowerCase();
|
||||
}
|
||||
|
||||
if (!ipv6Hostname) {
|
||||
// IDNA Support: Returns a punycoded representation of "domain".
|
||||
// It only converts parts of the domain name that
|
||||
// have non-ASCII characters, i.e. it doesn't matter if
|
||||
// you call it with a domain that already is ASCII-only.
|
||||
this.hostname = punycode.toASCII(this.hostname);
|
||||
}
|
||||
|
||||
var p = this.port ? ':' + this.port : '';
|
||||
var h = this.hostname || '';
|
||||
this.host = h + p;
|
||||
this.href += this.host;
|
||||
|
||||
// strip [ and ] from the hostname
|
||||
// the host field still retains them, though
|
||||
if (ipv6Hostname) {
|
||||
this.hostname = this.hostname.substr(1, this.hostname.length - 2);
|
||||
if (rest[0] !== '/') {
|
||||
rest = '/' + rest;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// now rest is set to the post-host stuff.
|
||||
// chop off any delim chars.
|
||||
if (!unsafeProtocol[lowerProto]) {
|
||||
|
||||
// First, make 100% sure that any "autoEscape" chars get
|
||||
// escaped, even if encodeURIComponent doesn't think they
|
||||
// need to be.
|
||||
for (var i = 0, m = autoEscape.length; i < m; i++) {
|
||||
var ae = autoEscape[i];
|
||||
if (rest.indexOf(ae) === -1)
|
||||
continue;
|
||||
var esc = encodeURIComponent(ae);
|
||||
if (esc === ae) {
|
||||
esc = escape(ae);
|
||||
}
|
||||
rest = rest.split(ae).join(esc);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// chop off from the tail first.
|
||||
var hash = rest.indexOf('#');
|
||||
if (hash !== -1) {
|
||||
// got a fragment string.
|
||||
this.hash = rest.substr(hash);
|
||||
rest = rest.slice(0, hash);
|
||||
}
|
||||
var qm = rest.indexOf('?');
|
||||
if (qm !== -1) {
|
||||
this.search = rest.substr(qm);
|
||||
this.query = rest.substr(qm + 1);
|
||||
if (parseQueryString) {
|
||||
this.query = querystring.parse(this.query);
|
||||
}
|
||||
rest = rest.slice(0, qm);
|
||||
} else if (parseQueryString) {
|
||||
// no query string, but parseQueryString still requested
|
||||
this.search = '';
|
||||
this.query = {};
|
||||
}
|
||||
if (rest) this.pathname = rest;
|
||||
if (slashedProtocol[lowerProto] &&
|
||||
this.hostname && !this.pathname) {
|
||||
this.pathname = '/';
|
||||
}
|
||||
|
||||
//to support http.request
|
||||
if (this.pathname || this.search) {
|
||||
var q = this.pathname || '';
|
||||
var s = this.search || '';
|
||||
this.path = q + s;
|
||||
}
|
||||
|
||||
// finally, reconstruct the href based on what has been validated.
|
||||
this.href = this.format();
|
||||
return this;
|
||||
};
|
||||
|
||||
// format a parsed object into a url string
|
||||
function urlFormat(obj) {
|
||||
// ensure it's an object, and not a string url.
|
||||
// If it's an obj, this is a no-op.
|
||||
// this way, you can call url_format() on strings
|
||||
// to clean up potentially wonky urls.
|
||||
if (util.isString(obj)) obj = urlParse(obj);
|
||||
if (!(obj instanceof Url)) return Url.prototype.format.call(obj);
|
||||
// @ts-ignore
|
||||
return obj.format();
|
||||
}
|
||||
|
||||
Url.prototype.format = function () {
|
||||
var auth = this.auth || '';
|
||||
if (auth) {
|
||||
auth = encodeURIComponent(auth);
|
||||
auth = auth.replace(/%3A/i, ':');
|
||||
auth += '@';
|
||||
}
|
||||
|
||||
var protocol = this.protocol || '',
|
||||
pathname = this.pathname || '',
|
||||
hash = this.hash || '',
|
||||
host: any = false,
|
||||
query = '';
|
||||
|
||||
if (this.host) {
|
||||
host = auth + this.host;
|
||||
} else if (this.hostname) {
|
||||
host = auth + (this.hostname.indexOf(':') === -1 ?
|
||||
this.hostname :
|
||||
'[' + this.hostname + ']');
|
||||
if (this.port) {
|
||||
host += ':' + this.port;
|
||||
}
|
||||
}
|
||||
|
||||
if (this.query &&
|
||||
util.isObject(this.query) &&
|
||||
Object.keys(this.query).length) {
|
||||
query = querystring.stringify(this.query);
|
||||
}
|
||||
|
||||
var search = this.search || (query && ('?' + query)) || '';
|
||||
|
||||
if (protocol && protocol.substr(-1) !== ':') protocol += ':';
|
||||
|
||||
// only the slashedProtocols get the //. Not mailto:, xmpp:, etc.
|
||||
// unless they had them to begin with.
|
||||
if (this.slashes ||
|
||||
(!protocol || slashedProtocol[protocol]) && host !== false) {
|
||||
host = '//' + (host || '');
|
||||
if (pathname && pathname.charAt(0) !== '/') pathname = '/' + pathname;
|
||||
} else if (!host) {
|
||||
host = '';
|
||||
}
|
||||
|
||||
if (hash && hash.charAt(0) !== '#') hash = '#' + hash;
|
||||
if (search && search.charAt(0) !== '?') search = '?' + search;
|
||||
|
||||
pathname = pathname.replace(/[?#]/g, function (match) {
|
||||
return encodeURIComponent(match);
|
||||
});
|
||||
search = search.replace('#', '%23');
|
||||
|
||||
return protocol + host + pathname + search + hash;
|
||||
};
|
||||
|
||||
function urlResolve(source, relative) {
|
||||
return urlParse(source, false, true).resolve(relative);
|
||||
}
|
||||
|
||||
Url.prototype.resolve = function (relative) {
|
||||
return this.resolveObject(urlParse(relative, false, true)).format();
|
||||
};
|
||||
|
||||
function urlResolveObject(source, relative) {
|
||||
if (!source) return relative;
|
||||
return urlParse(source, false, true).resolveObject(relative);
|
||||
}
|
||||
|
||||
Url.prototype.resolveObject = function (relative) {
|
||||
if (util.isString(relative)) {
|
||||
var rel = new Url();
|
||||
rel.parse(relative, false, true);
|
||||
relative = rel;
|
||||
}
|
||||
|
||||
var result = new Url();
|
||||
var tkeys = Object.keys(this);
|
||||
for (var tk = 0; tk < tkeys.length; tk++) {
|
||||
var tkey = tkeys[tk];
|
||||
result[tkey] = this[tkey];
|
||||
}
|
||||
|
||||
// hash is always overridden, no matter what.
|
||||
// even href="" will remove it.
|
||||
result.hash = relative.hash;
|
||||
|
||||
// if the relative url is empty, then there's nothing left to do here.
|
||||
if (relative.href === '') {
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
// hrefs like //foo/bar always cut to the protocol.
|
||||
if (relative.slashes && !relative.protocol) {
|
||||
// take everything except the protocol from relative
|
||||
var rkeys = Object.keys(relative);
|
||||
for (var rk = 0; rk < rkeys.length; rk++) {
|
||||
var rkey = rkeys[rk];
|
||||
if (rkey !== 'protocol')
|
||||
result[rkey] = relative[rkey];
|
||||
}
|
||||
|
||||
//urlParse appends trailing / to urls like http://www.example.com
|
||||
if (slashedProtocol[result.protocol] &&
|
||||
result.hostname && !result.pathname) {
|
||||
result.path = result.pathname = '/';
|
||||
}
|
||||
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
if (relative.protocol && relative.protocol !== result.protocol) {
|
||||
// if it's a known url protocol, then changing
|
||||
// the protocol does weird things
|
||||
// first, if it's not file:, then we MUST have a host,
|
||||
// and if there was a path
|
||||
// to begin with, then we MUST have a path.
|
||||
// if it is file:, then the host is dropped,
|
||||
// because that's known to be hostless.
|
||||
// anything else is assumed to be absolute.
|
||||
if (!slashedProtocol[relative.protocol]) {
|
||||
var keys = Object.keys(relative);
|
||||
for (var v = 0; v < keys.length; v++) {
|
||||
var k = keys[v];
|
||||
result[k] = relative[k];
|
||||
}
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
result.protocol = relative.protocol;
|
||||
if (!relative.host && !hostlessProtocol[relative.protocol]) {
|
||||
var relPath = (relative.pathname || '').split('/');
|
||||
while (relPath.length && !(relative.host = relPath.shift()));
|
||||
if (!relative.host) relative.host = '';
|
||||
if (!relative.hostname) relative.hostname = '';
|
||||
if (relPath[0] !== '') relPath.unshift('');
|
||||
if (relPath.length < 2) relPath.unshift('');
|
||||
result.pathname = relPath.join('/');
|
||||
} else {
|
||||
result.pathname = relative.pathname;
|
||||
}
|
||||
result.search = relative.search;
|
||||
result.query = relative.query;
|
||||
result.host = relative.host || '';
|
||||
result.auth = relative.auth;
|
||||
result.hostname = relative.hostname || relative.host;
|
||||
result.port = relative.port;
|
||||
// to support http.request
|
||||
if (result.pathname || result.search) {
|
||||
var p = result.pathname || '';
|
||||
var s = result.search || '';
|
||||
result.path = p + s;
|
||||
}
|
||||
result.slashes = result.slashes || relative.slashes;
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
var isSourceAbs = (result.pathname && result.pathname.charAt(0) === '/'),
|
||||
isRelAbs = (
|
||||
relative.host ||
|
||||
relative.pathname && relative.pathname.charAt(0) === '/'
|
||||
),
|
||||
mustEndAbs = (isRelAbs || isSourceAbs ||
|
||||
(result.host && relative.pathname)),
|
||||
removeAllDots = mustEndAbs,
|
||||
srcPath = result.pathname && result.pathname.split('/') || [],
|
||||
relPath = relative.pathname && relative.pathname.split('/') || [],
|
||||
psychotic = result.protocol && !slashedProtocol[result.protocol];
|
||||
|
||||
// if the url is a non-slashed url, then relative
|
||||
// links like ../.. should be able
|
||||
// to crawl up to the hostname, as well. This is strange.
|
||||
// result.protocol has already been set by now.
|
||||
// Later on, put the first path part into the host field.
|
||||
if (psychotic) {
|
||||
result.hostname = '';
|
||||
result.port = null;
|
||||
if (result.host) {
|
||||
if (srcPath[0] === '') srcPath[0] = result.host;
|
||||
else srcPath.unshift(result.host);
|
||||
}
|
||||
result.host = '';
|
||||
if (relative.protocol) {
|
||||
relative.hostname = null;
|
||||
relative.port = null;
|
||||
if (relative.host) {
|
||||
if (relPath[0] === '') relPath[0] = relative.host;
|
||||
else relPath.unshift(relative.host);
|
||||
}
|
||||
relative.host = null;
|
||||
}
|
||||
mustEndAbs = mustEndAbs && (relPath[0] === '' || srcPath[0] === '');
|
||||
}
|
||||
|
||||
if (isRelAbs) {
|
||||
// it's absolute.
|
||||
result.host = (relative.host || relative.host === '') ?
|
||||
relative.host : result.host;
|
||||
result.hostname = (relative.hostname || relative.hostname === '') ?
|
||||
relative.hostname : result.hostname;
|
||||
result.search = relative.search;
|
||||
result.query = relative.query;
|
||||
srcPath = relPath;
|
||||
// fall through to the dot-handling below.
|
||||
} else if (relPath.length) {
|
||||
// it's relative
|
||||
// throw away the existing file, and take the new path instead.
|
||||
if (!srcPath) srcPath = [];
|
||||
srcPath.pop();
|
||||
srcPath = srcPath.concat(relPath);
|
||||
result.search = relative.search;
|
||||
result.query = relative.query;
|
||||
} else if (!util.isNullOrUndefined(relative.search)) {
|
||||
// just pull out the search.
|
||||
// like href='?foo'.
|
||||
// Put this after the other two cases because it simplifies the booleans
|
||||
if (psychotic) {
|
||||
result.hostname = result.host = srcPath.shift();
|
||||
//occationaly the auth can get stuck only in host
|
||||
//this especially happens in cases like
|
||||
//url.resolveObject('mailto:local1@domain1', 'local2@domain2')
|
||||
var authInHost = result.host && result.host.indexOf('@') > 0 ?
|
||||
result.host.split('@') : false;
|
||||
if (authInHost) {
|
||||
result.auth = authInHost.shift();
|
||||
result.host = result.hostname = authInHost.shift();
|
||||
}
|
||||
}
|
||||
result.search = relative.search;
|
||||
result.query = relative.query;
|
||||
//to support http.request
|
||||
if (!util.isNull(result.pathname) || !util.isNull(result.search)) {
|
||||
result.path = (result.pathname ? result.pathname : '') +
|
||||
(result.search ? result.search : '');
|
||||
}
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
if (!srcPath.length) {
|
||||
// no path at all. easy.
|
||||
// we've already handled the other stuff above.
|
||||
result.pathname = null;
|
||||
//to support http.request
|
||||
if (result.search) {
|
||||
result.path = '/' + result.search;
|
||||
} else {
|
||||
result.path = null;
|
||||
}
|
||||
result.href = result.format();
|
||||
return result;
|
||||
}
|
||||
|
||||
// if a url ENDs in . or .., then it must get a trailing slash.
|
||||
// however, if it ends in anything else non-slashy,
|
||||
// then it must NOT get a trailing slash.
|
||||
var last = srcPath.slice(-1)[0];
|
||||
var hasTrailingSlash = (
|
||||
(result.host || relative.host || srcPath.length > 1) &&
|
||||
(last === '.' || last === '..') || last === '');
|
||||
|
||||
// strip single dots, resolve double dots to parent dir
|
||||
// if the path tries to go above the root, `up` ends up > 0
|
||||
var up = 0;
|
||||
for (var i = srcPath.length; i >= 0; i--) {
|
||||
last = srcPath[i];
|
||||
if (last === '.') {
|
||||
srcPath.splice(i, 1);
|
||||
} else if (last === '..') {
|
||||
srcPath.splice(i, 1);
|
||||
up++;
|
||||
} else if (up) {
|
||||
srcPath.splice(i, 1);
|
||||
up--;
|
||||
}
|
||||
}
|
||||
|
||||
// if the path is allowed to go above the root, restore leading ..s
|
||||
if (!mustEndAbs && !removeAllDots) {
|
||||
for (; up--; up) {
|
||||
srcPath.unshift('..');
|
||||
}
|
||||
}
|
||||
|
||||
if (mustEndAbs && srcPath[0] !== '' &&
|
||||
(!srcPath[0] || srcPath[0].charAt(0) !== '/')) {
|
||||
srcPath.unshift('');
|
||||
}
|
||||
|
||||
if (hasTrailingSlash && (srcPath.join('/').substr(-1) !== '/')) {
|
||||
srcPath.push('');
|
||||
}
|
||||
|
||||
var isAbsolute = srcPath[0] === '' ||
|
||||
(srcPath[0] && srcPath[0].charAt(0) === '/');
|
||||
|
||||
// put the host back
|
||||
if (psychotic) {
|
||||
result.hostname = result.host = isAbsolute ? '' :
|
||||
srcPath.length ? srcPath.shift() : '';
|
||||
//occationaly the auth can get stuck only in host
|
||||
//this especially happens in cases like
|
||||
//url.resolveObject('mailto:local1@domain1', 'local2@domain2')
|
||||
var authInHost = result.host && result.host.indexOf('@') > 0 ?
|
||||
result.host.split('@') : false;
|
||||
if (authInHost) {
|
||||
result.auth = authInHost.shift();
|
||||
result.host = result.hostname = authInHost.shift();
|
||||
}
|
||||
}
|
||||
|
||||
mustEndAbs = mustEndAbs || (result.host && srcPath.length);
|
||||
|
||||
if (mustEndAbs && !isAbsolute) {
|
||||
srcPath.unshift('');
|
||||
}
|
||||
|
||||
if (!srcPath.length) {
|
||||
result.pathname = null;
|
||||
result.path = null;
|
||||
} else {
|
||||
result.pathname = srcPath.join('/');
|
||||
}
|
||||
|
||||
//to support request.http
|
||||
if (!util.isNull(result.pathname) || !util.isNull(result.search)) {
|
||||
result.path = (result.pathname ? result.pathname : '') +
|
||||
(result.search ? result.search : '');
|
||||
}
|
||||
result.auth = relative.auth || result.auth;
|
||||
result.slashes = result.slashes || relative.slashes;
|
||||
result.href = result.format();
|
||||
return result;
|
||||
};
|
||||
|
||||
Url.prototype.parseHost = function () {
|
||||
var host = this.host;
|
||||
var port: any = portPattern.exec(host);
|
||||
if (port) {
|
||||
port = port[0];
|
||||
if (port !== ':') {
|
||||
this.port = port.substr(1);
|
||||
}
|
||||
host = host.substr(0, host.length - port.length);
|
||||
}
|
||||
if (host) this.hostname = host;
|
||||
};
|
||||
727
packages/nodejs/src/util/index.ts
Normal file
727
packages/nodejs/src/util/index.ts
Normal file
@@ -0,0 +1,727 @@
|
||||
// Copyright Joyent, Inc. and other Node contributors.
|
||||
//
|
||||
// Permission is hereby granted, free of charge, to any person obtaining a
|
||||
// copy of this software and associated documentation files (the
|
||||
// "Software"), to deal in the Software without restriction, including
|
||||
// without limitation the rights to use, copy, modify, merge, publish,
|
||||
// distribute, sublicense, and/or sell copies of the Software, and to permit
|
||||
// persons to whom the Software is furnished to do so, subject to the
|
||||
// following conditions:
|
||||
//
|
||||
// The above copyright notice and this permission notice shall be included
|
||||
// in all copies or substantial portions of the Software.
|
||||
//
|
||||
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||||
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
|
||||
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
|
||||
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
|
||||
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
|
||||
// USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
|
||||
var getOwnPropertyDescriptors = Object.getOwnPropertyDescriptors ||
|
||||
function getOwnPropertyDescriptors(obj) {
|
||||
var keys = Object.keys(obj);
|
||||
var descriptors = {};
|
||||
for (var i = 0; i < keys.length; i++) {
|
||||
descriptors[keys[i]] = Object.getOwnPropertyDescriptor(obj, keys[i]);
|
||||
}
|
||||
return descriptors;
|
||||
};
|
||||
|
||||
var formatRegExp = /%[sdj%]/g;
|
||||
exports.format = function (f) {
|
||||
if (!isString(f)) {
|
||||
var objects = [];
|
||||
for (var i = 0; i < arguments.length; i++) {
|
||||
objects.push(inspect(arguments[i]));
|
||||
}
|
||||
return objects.join(' ');
|
||||
}
|
||||
|
||||
var i = 1;
|
||||
var args = arguments;
|
||||
var len = args.length;
|
||||
// @ts-ignore
|
||||
var str = String(f).replace(formatRegExp, function (x) {
|
||||
if (x === '%%') return '%';
|
||||
if (i >= len) return x;
|
||||
switch (x) {
|
||||
case '%s': return String(args[i++]);
|
||||
case '%d': return Number(args[i++]);
|
||||
case '%j':
|
||||
try {
|
||||
return JSON.stringify(args[i++]);
|
||||
} catch (_) {
|
||||
return '[Circular]';
|
||||
}
|
||||
default:
|
||||
return x;
|
||||
}
|
||||
});
|
||||
for (var x = args[i]; i < len; x = args[++i]) {
|
||||
if (isNull(x) || !isObject(x)) {
|
||||
str += ' ' + x;
|
||||
} else {
|
||||
str += ' ' + inspect(x);
|
||||
}
|
||||
}
|
||||
return str;
|
||||
};
|
||||
|
||||
|
||||
// Mark that a method should not be used.
|
||||
// Returns a modified function which warns once by default.
|
||||
// If --no-deprecation is set, then it is a no-op.
|
||||
exports.deprecate = function (fn, msg) {
|
||||
// @ts-ignore
|
||||
if (typeof process !== 'undefined' && process.noDeprecation === true) {
|
||||
return fn;
|
||||
}
|
||||
|
||||
// Allow for deprecating things in the process of starting up.
|
||||
if (typeof process === 'undefined') {
|
||||
return function () {
|
||||
// @ts-ignore
|
||||
return exports.deprecate(fn, msg).apply(this, arguments);
|
||||
};
|
||||
}
|
||||
|
||||
var warned = false;
|
||||
function deprecated() {
|
||||
if (!warned) {
|
||||
// @ts-ignore
|
||||
if (process.throwDeprecation) {
|
||||
throw new Error(msg);
|
||||
// @ts-ignore
|
||||
} else if (process.traceDeprecation) {
|
||||
console.trace(msg);
|
||||
} else {
|
||||
console.error(msg);
|
||||
}
|
||||
warned = true;
|
||||
}
|
||||
// @ts-ignore
|
||||
return fn.apply(this, arguments);
|
||||
}
|
||||
|
||||
return deprecated;
|
||||
};
|
||||
|
||||
|
||||
var debugs = {};
|
||||
var debugEnvRegex = /^$/;
|
||||
|
||||
if (process.env.NODE_DEBUG) {
|
||||
var debugEnv = process.env.NODE_DEBUG;
|
||||
debugEnv = debugEnv.replace(/[|\\{}()[\]^$+?.]/g, '\\$&')
|
||||
.replace(/\*/g, '.*')
|
||||
.replace(/,/g, '$|^')
|
||||
.toUpperCase();
|
||||
debugEnvRegex = new RegExp('^' + debugEnv + '$', 'i');
|
||||
}
|
||||
exports.debuglog = function (set) {
|
||||
set = set.toUpperCase();
|
||||
if (!debugs[set]) {
|
||||
if (debugEnvRegex.test(set)) {
|
||||
var pid = process.pid;
|
||||
debugs[set] = function () {
|
||||
var msg = exports.format.apply(exports, arguments);
|
||||
console.error('%s %d: %s', set, pid, msg);
|
||||
};
|
||||
} else {
|
||||
debugs[set] = function () { };
|
||||
}
|
||||
}
|
||||
return debugs[set];
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Echos the value of a value. Trys to print the value out
|
||||
* in the best way possible given the different types.
|
||||
*
|
||||
* @param {Object} obj The object to print out.
|
||||
* @param {Object} opts Optional options object that alters the output.
|
||||
*/
|
||||
/* legacy: obj, showHidden, depth, colors*/
|
||||
function inspect(obj, opts?) {
|
||||
// default options
|
||||
var ctx: any = {
|
||||
seen: [],
|
||||
stylize: stylizeNoColor
|
||||
};
|
||||
// legacy...
|
||||
if (arguments.length >= 3) ctx.depth = arguments[2];
|
||||
if (arguments.length >= 4) ctx.colors = arguments[3];
|
||||
if (isBoolean(opts)) {
|
||||
// legacy...
|
||||
ctx.showHidden = opts;
|
||||
} else if (opts) {
|
||||
// got an "options" object
|
||||
exports._extend(ctx, opts);
|
||||
}
|
||||
// set default options
|
||||
if (isUndefined(ctx.showHidden)) ctx.showHidden = false;
|
||||
if (isUndefined(ctx.depth)) ctx.depth = 2;
|
||||
if (isUndefined(ctx.colors)) ctx.colors = false;
|
||||
if (isUndefined(ctx.customInspect)) ctx.customInspect = true;
|
||||
if (ctx.colors) ctx.stylize = stylizeWithColor;
|
||||
return formatValue(ctx, obj, ctx.depth);
|
||||
}
|
||||
exports.inspect = inspect;
|
||||
|
||||
|
||||
// http://en.wikipedia.org/wiki/ANSI_escape_code#graphics
|
||||
inspect.colors = {
|
||||
'bold': [1, 22],
|
||||
'italic': [3, 23],
|
||||
'underline': [4, 24],
|
||||
'inverse': [7, 27],
|
||||
'white': [37, 39],
|
||||
'grey': [90, 39],
|
||||
'black': [30, 39],
|
||||
'blue': [34, 39],
|
||||
'cyan': [36, 39],
|
||||
'green': [32, 39],
|
||||
'magenta': [35, 39],
|
||||
'red': [31, 39],
|
||||
'yellow': [33, 39]
|
||||
};
|
||||
|
||||
// Don't use 'blue' not visible on cmd.exe
|
||||
inspect.styles = {
|
||||
'special': 'cyan',
|
||||
'number': 'yellow',
|
||||
'boolean': 'yellow',
|
||||
'undefined': 'grey',
|
||||
'null': 'bold',
|
||||
'string': 'green',
|
||||
'date': 'magenta',
|
||||
// "name": intentionally not styling
|
||||
'regexp': 'red'
|
||||
};
|
||||
|
||||
|
||||
function stylizeWithColor(str, styleType) {
|
||||
var style = inspect.styles[styleType];
|
||||
|
||||
if (style) {
|
||||
return '\u001b[' + inspect.colors[style][0] + 'm' + str +
|
||||
'\u001b[' + inspect.colors[style][1] + 'm';
|
||||
} else {
|
||||
return str;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
function stylizeNoColor(str, styleType) {
|
||||
return str;
|
||||
}
|
||||
|
||||
|
||||
function arrayToHash(array) {
|
||||
var hash = {};
|
||||
|
||||
array.forEach(function (val, idx) {
|
||||
hash[val] = true;
|
||||
});
|
||||
|
||||
return hash;
|
||||
}
|
||||
|
||||
|
||||
function formatValue(ctx, value, recurseTimes) {
|
||||
// Provide a hook for user-specified inspect functions.
|
||||
// Check that value is an object with an inspect function on it
|
||||
if (ctx.customInspect &&
|
||||
value &&
|
||||
isFunction(value.inspect) &&
|
||||
// Filter out the util module, it's inspect function is special
|
||||
value.inspect !== exports.inspect &&
|
||||
// Also filter out any prototype objects using the circular check.
|
||||
!(value.constructor && value.constructor.prototype === value)) {
|
||||
var ret = value.inspect(recurseTimes, ctx);
|
||||
if (!isString(ret)) {
|
||||
ret = formatValue(ctx, ret, recurseTimes);
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
// Primitive types cannot have properties
|
||||
var primitive = formatPrimitive(ctx, value);
|
||||
if (primitive) {
|
||||
return primitive;
|
||||
}
|
||||
|
||||
// Look up the keys of the object.
|
||||
var keys = Object.keys(value);
|
||||
var visibleKeys = arrayToHash(keys);
|
||||
|
||||
if (ctx.showHidden) {
|
||||
keys = Object.getOwnPropertyNames(value);
|
||||
}
|
||||
|
||||
// IE doesn't make error fields non-enumerable
|
||||
// http://msdn.microsoft.com/en-us/library/ie/dww52sbt(v=vs.94).aspx
|
||||
if (isError(value)
|
||||
&& (keys.indexOf('message') >= 0 || keys.indexOf('description') >= 0)) {
|
||||
return formatError(value);
|
||||
}
|
||||
|
||||
// Some type of object without properties can be shortcutted.
|
||||
if (keys.length === 0) {
|
||||
if (isFunction(value)) {
|
||||
var name = value.name ? ': ' + value.name : '';
|
||||
return ctx.stylize('[Function' + name + ']', 'special');
|
||||
}
|
||||
if (isRegExp(value)) {
|
||||
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
|
||||
}
|
||||
if (isDate(value)) {
|
||||
return ctx.stylize(Date.prototype.toString.call(value), 'date');
|
||||
}
|
||||
if (isError(value)) {
|
||||
return formatError(value);
|
||||
}
|
||||
}
|
||||
|
||||
var base = '', array = false, braces = ['{', '}'];
|
||||
|
||||
// Make Array say that they are Array
|
||||
if (isArray(value)) {
|
||||
array = true;
|
||||
braces = ['[', ']'];
|
||||
}
|
||||
|
||||
// Make functions say that they are functions
|
||||
if (isFunction(value)) {
|
||||
var n = value.name ? ': ' + value.name : '';
|
||||
base = ' [Function' + n + ']';
|
||||
}
|
||||
|
||||
// Make RegExps say that they are RegExps
|
||||
if (isRegExp(value)) {
|
||||
base = ' ' + RegExp.prototype.toString.call(value);
|
||||
}
|
||||
|
||||
// Make dates with properties first say the date
|
||||
if (isDate(value)) {
|
||||
base = ' ' + Date.prototype.toUTCString.call(value);
|
||||
}
|
||||
|
||||
// Make error with message first say the error
|
||||
if (isError(value)) {
|
||||
base = ' ' + formatError(value);
|
||||
}
|
||||
|
||||
if (keys.length === 0 && (!array || value.length == 0)) {
|
||||
return braces[0] + base + braces[1];
|
||||
}
|
||||
|
||||
if (recurseTimes < 0) {
|
||||
if (isRegExp(value)) {
|
||||
return ctx.stylize(RegExp.prototype.toString.call(value), 'regexp');
|
||||
} else {
|
||||
return ctx.stylize('[Object]', 'special');
|
||||
}
|
||||
}
|
||||
|
||||
ctx.seen.push(value);
|
||||
|
||||
var output;
|
||||
if (array) {
|
||||
output = formatArray(ctx, value, recurseTimes, visibleKeys, keys);
|
||||
} else {
|
||||
output = keys.map(function (key) {
|
||||
return formatProperty(ctx, value, recurseTimes, visibleKeys, key, array);
|
||||
});
|
||||
}
|
||||
|
||||
ctx.seen.pop();
|
||||
|
||||
return reduceToSingleString(output, base, braces);
|
||||
}
|
||||
|
||||
|
||||
function formatPrimitive(ctx, value) {
|
||||
if (isUndefined(value))
|
||||
return ctx.stylize('undefined', 'undefined');
|
||||
if (isString(value)) {
|
||||
var simple = '\'' + JSON.stringify(value).replace(/^"|"$/g, '')
|
||||
.replace(/'/g, "\\'")
|
||||
.replace(/\\"/g, '"') + '\'';
|
||||
return ctx.stylize(simple, 'string');
|
||||
}
|
||||
if (isNumber(value))
|
||||
return ctx.stylize('' + value, 'number');
|
||||
if (isBoolean(value))
|
||||
return ctx.stylize('' + value, 'boolean');
|
||||
// For some reason typeof null is "object", so special case here.
|
||||
if (isNull(value))
|
||||
return ctx.stylize('null', 'null');
|
||||
}
|
||||
|
||||
|
||||
function formatError(value) {
|
||||
return '[' + Error.prototype.toString.call(value) + ']';
|
||||
}
|
||||
|
||||
|
||||
function formatArray(ctx, value, recurseTimes, visibleKeys, keys) {
|
||||
var output = [];
|
||||
for (var i = 0, l = value.length; i < l; ++i) {
|
||||
if (hasOwnProperty(value, String(i))) {
|
||||
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
|
||||
String(i), true));
|
||||
} else {
|
||||
output.push('');
|
||||
}
|
||||
}
|
||||
keys.forEach(function (key) {
|
||||
if (!key.match(/^\d+$/)) {
|
||||
output.push(formatProperty(ctx, value, recurseTimes, visibleKeys,
|
||||
key, true));
|
||||
}
|
||||
});
|
||||
return output;
|
||||
}
|
||||
|
||||
|
||||
function formatProperty(ctx, value, recurseTimes, visibleKeys, key, array) {
|
||||
var name, str, desc;
|
||||
desc = Object.getOwnPropertyDescriptor(value, key) || { value: value[key] };
|
||||
if (desc.get) {
|
||||
if (desc.set) {
|
||||
str = ctx.stylize('[Getter/Setter]', 'special');
|
||||
} else {
|
||||
str = ctx.stylize('[Getter]', 'special');
|
||||
}
|
||||
} else {
|
||||
if (desc.set) {
|
||||
str = ctx.stylize('[Setter]', 'special');
|
||||
}
|
||||
}
|
||||
if (!hasOwnProperty(visibleKeys, key)) {
|
||||
name = '[' + key + ']';
|
||||
}
|
||||
if (!str) {
|
||||
if (ctx.seen.indexOf(desc.value) < 0) {
|
||||
if (isNull(recurseTimes)) {
|
||||
str = formatValue(ctx, desc.value, null);
|
||||
} else {
|
||||
str = formatValue(ctx, desc.value, recurseTimes - 1);
|
||||
}
|
||||
if (str.indexOf('\n') > -1) {
|
||||
if (array) {
|
||||
str = str.split('\n').map(function (line) {
|
||||
return ' ' + line;
|
||||
}).join('\n').substr(2);
|
||||
} else {
|
||||
str = '\n' + str.split('\n').map(function (line) {
|
||||
return ' ' + line;
|
||||
}).join('\n');
|
||||
}
|
||||
}
|
||||
} else {
|
||||
str = ctx.stylize('[Circular]', 'special');
|
||||
}
|
||||
}
|
||||
if (isUndefined(name)) {
|
||||
if (array && key.match(/^\d+$/)) {
|
||||
return str;
|
||||
}
|
||||
name = JSON.stringify('' + key);
|
||||
if (name.match(/^"([a-zA-Z_][a-zA-Z_0-9]*)"$/)) {
|
||||
name = name.substr(1, name.length - 2);
|
||||
name = ctx.stylize(name, 'name');
|
||||
} else {
|
||||
name = name.replace(/'/g, "\\'")
|
||||
.replace(/\\"/g, '"')
|
||||
.replace(/(^"|"$)/g, "'");
|
||||
name = ctx.stylize(name, 'string');
|
||||
}
|
||||
}
|
||||
|
||||
return name + ': ' + str;
|
||||
}
|
||||
|
||||
|
||||
function reduceToSingleString(output, base, braces) {
|
||||
var numLinesEst = 0;
|
||||
var length = output.reduce(function (prev, cur) {
|
||||
numLinesEst++;
|
||||
if (cur.indexOf('\n') >= 0) numLinesEst++;
|
||||
return prev + cur.replace(/\u001b\[\d\d?m/g, '').length + 1;
|
||||
}, 0);
|
||||
|
||||
if (length > 60) {
|
||||
return braces[0] +
|
||||
(base === '' ? '' : base + '\n ') +
|
||||
' ' +
|
||||
output.join(',\n ') +
|
||||
' ' +
|
||||
braces[1];
|
||||
}
|
||||
|
||||
return braces[0] + base + ' ' + output.join(', ') + ' ' + braces[1];
|
||||
}
|
||||
|
||||
|
||||
// NOTE: These type checking functions intentionally don't use `instanceof`
|
||||
// because it is fragile and can be easily faked with `Object.create()`.
|
||||
exports.types = require('./support/types');
|
||||
|
||||
function isArray(ar) {
|
||||
return Array.isArray(ar);
|
||||
}
|
||||
exports.isArray = isArray;
|
||||
|
||||
function isBoolean(arg) {
|
||||
return typeof arg === 'boolean';
|
||||
}
|
||||
exports.isBoolean = isBoolean;
|
||||
|
||||
function isNull(arg) {
|
||||
return arg === null;
|
||||
}
|
||||
exports.isNull = isNull;
|
||||
|
||||
function isNullOrUndefined(arg) {
|
||||
return arg == null;
|
||||
}
|
||||
exports.isNullOrUndefined = isNullOrUndefined;
|
||||
|
||||
function isNumber(arg) {
|
||||
return typeof arg === 'number';
|
||||
}
|
||||
exports.isNumber = isNumber;
|
||||
|
||||
function isString(arg) {
|
||||
return typeof arg === 'string';
|
||||
}
|
||||
exports.isString = isString;
|
||||
|
||||
function isSymbol(arg) {
|
||||
return typeof arg === 'symbol';
|
||||
}
|
||||
exports.isSymbol = isSymbol;
|
||||
|
||||
function isUndefined(arg) {
|
||||
return arg === void 0;
|
||||
}
|
||||
exports.isUndefined = isUndefined;
|
||||
|
||||
function isRegExp(re) {
|
||||
return isObject(re) && objectToString(re) === '[object RegExp]';
|
||||
}
|
||||
exports.isRegExp = isRegExp;
|
||||
exports.types.isRegExp = isRegExp;
|
||||
|
||||
function isObject(arg) {
|
||||
return typeof arg === 'object' && arg !== null;
|
||||
}
|
||||
exports.isObject = isObject;
|
||||
|
||||
function isDate(d) {
|
||||
return isObject(d) && objectToString(d) === '[object Date]';
|
||||
}
|
||||
exports.isDate = isDate;
|
||||
exports.types.isDate = isDate;
|
||||
|
||||
function isError(e) {
|
||||
return isObject(e) &&
|
||||
(objectToString(e) === '[object Error]' || e instanceof Error);
|
||||
}
|
||||
exports.isError = isError;
|
||||
exports.types.isNativeError = isError;
|
||||
|
||||
function isFunction(arg) {
|
||||
return typeof arg === 'function';
|
||||
}
|
||||
exports.isFunction = isFunction;
|
||||
|
||||
function isPrimitive(arg) {
|
||||
return arg === null ||
|
||||
typeof arg === 'boolean' ||
|
||||
typeof arg === 'number' ||
|
||||
typeof arg === 'string' ||
|
||||
typeof arg === 'symbol' || // ES6 symbol
|
||||
typeof arg === 'undefined';
|
||||
}
|
||||
exports.isPrimitive = isPrimitive;
|
||||
|
||||
exports.isBuffer = require('./support/isBuffer');
|
||||
|
||||
function objectToString(o) {
|
||||
return Object.prototype.toString.call(o);
|
||||
}
|
||||
|
||||
|
||||
function pad(n) {
|
||||
return n < 10 ? '0' + n.toString(10) : n.toString(10);
|
||||
}
|
||||
|
||||
|
||||
var months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep',
|
||||
'Oct', 'Nov', 'Dec'];
|
||||
|
||||
// 26 Feb 16:19:34
|
||||
function timestamp() {
|
||||
var d = new Date();
|
||||
var time = [pad(d.getHours()),
|
||||
pad(d.getMinutes()),
|
||||
pad(d.getSeconds())].join(':');
|
||||
return [d.getDate(), months[d.getMonth()], time].join(' ');
|
||||
}
|
||||
|
||||
|
||||
// log is just a thin wrapper to console.log that prepends a timestamp
|
||||
exports.log = function () {
|
||||
console.log('%s - %s', timestamp(), exports.format.apply(exports, arguments));
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* Inherit the prototype methods from one constructor into another.
|
||||
*
|
||||
* The Function.prototype.inherits from lang.js rewritten as a standalone
|
||||
* function (not on Function.prototype). NOTE: If this file is to be loaded
|
||||
* during bootstrapping this function needs to be rewritten using some native
|
||||
* functions as prototype setup using normal JavaScript does not work as
|
||||
* expected during bootstrapping (see mirror.js in r114903).
|
||||
*
|
||||
* @param {function} ctor Constructor function which needs to inherit the
|
||||
* prototype.
|
||||
* @param {function} superCtor Constructor function to inherit prototype from.
|
||||
*/
|
||||
exports.inherits = require('inherits');
|
||||
|
||||
exports._extend = function (origin, add) {
|
||||
// Don't do anything if add isn't an object
|
||||
if (!add || !isObject(add)) return origin;
|
||||
|
||||
var keys = Object.keys(add);
|
||||
var i = keys.length;
|
||||
while (i--) {
|
||||
origin[keys[i]] = add[keys[i]];
|
||||
}
|
||||
return origin;
|
||||
};
|
||||
|
||||
// @ts-ignore
|
||||
function hasOwnProperty(obj, prop) {
|
||||
return Object.prototype.hasOwnProperty.call(obj, prop);
|
||||
}
|
||||
|
||||
var kCustomPromisifiedSymbol = typeof Symbol !== 'undefined' ? Symbol('util.promisify.custom') : undefined;
|
||||
|
||||
exports.promisify = function promisify(original) {
|
||||
if (typeof original !== 'function')
|
||||
throw new TypeError('The "original" argument must be of type Function');
|
||||
|
||||
if (kCustomPromisifiedSymbol && original[kCustomPromisifiedSymbol]) {
|
||||
// @ts-ignore
|
||||
var fn = original[kCustomPromisifiedSymbol];
|
||||
if (typeof fn !== 'function') {
|
||||
throw new TypeError('The "util.promisify.custom" argument must be of type Function');
|
||||
}
|
||||
Object.defineProperty(fn, kCustomPromisifiedSymbol, {
|
||||
value: fn, enumerable: false, writable: false, configurable: true
|
||||
});
|
||||
return fn;
|
||||
}
|
||||
// @ts-ignore
|
||||
function fn() {
|
||||
var promiseResolve, promiseReject;
|
||||
var promise = new Promise(function (resolve, reject) {
|
||||
promiseResolve = resolve;
|
||||
promiseReject = reject;
|
||||
});
|
||||
|
||||
var args = [];
|
||||
for (var i = 0; i < arguments.length; i++) {
|
||||
args.push(arguments[i]);
|
||||
}
|
||||
args.push(function (err, value) {
|
||||
if (err) {
|
||||
promiseReject(err);
|
||||
} else {
|
||||
promiseResolve(value);
|
||||
}
|
||||
});
|
||||
|
||||
try {
|
||||
// @ts-ignore
|
||||
original.apply(this, args);
|
||||
} catch (err) {
|
||||
promiseReject(err);
|
||||
}
|
||||
|
||||
return promise;
|
||||
}
|
||||
|
||||
Object.setPrototypeOf(fn, Object.getPrototypeOf(original));
|
||||
|
||||
if (kCustomPromisifiedSymbol) Object.defineProperty(fn, kCustomPromisifiedSymbol, {
|
||||
value: fn, enumerable: false, writable: false, configurable: true
|
||||
});
|
||||
return Object.defineProperties(
|
||||
fn,
|
||||
getOwnPropertyDescriptors(original)
|
||||
);
|
||||
}
|
||||
|
||||
exports.promisify.custom = kCustomPromisifiedSymbol
|
||||
|
||||
function callbackifyOnRejected(reason, cb) {
|
||||
// `!reason` guard inspired by bluebird (Ref: https://goo.gl/t5IS6M).
|
||||
// Because `null` is a special error value in callbacks which means "no error
|
||||
// occurred", we error-wrap so the callback consumer can distinguish between
|
||||
// "the promise rejected with null" or "the promise fulfilled with undefined".
|
||||
if (!reason) {
|
||||
var newReason = new Error('Promise was rejected with a falsy value');
|
||||
// @ts-ignore
|
||||
newReason.reason = reason;
|
||||
reason = newReason;
|
||||
}
|
||||
return cb(reason);
|
||||
}
|
||||
|
||||
function callbackify(original) {
|
||||
if (typeof original !== 'function') {
|
||||
throw new TypeError('The "original" argument must be of type Function');
|
||||
}
|
||||
|
||||
// We DO NOT return the promise as it gives the user a false sense that
|
||||
// the promise is actually somehow related to the callback's execution
|
||||
// and that the callback throwing will reject the promise.
|
||||
function callbackified() {
|
||||
var args = [];
|
||||
for (var i = 0; i < arguments.length; i++) {
|
||||
args.push(arguments[i]);
|
||||
}
|
||||
|
||||
var maybeCb = args.pop();
|
||||
if (typeof maybeCb !== 'function') {
|
||||
throw new TypeError('The last argument must be of type Function');
|
||||
}
|
||||
// @ts-ignore
|
||||
var self = this;
|
||||
var cb = function () {
|
||||
return maybeCb.apply(self, arguments);
|
||||
};
|
||||
// In true node style we process the callback on `nextTick` with all the
|
||||
// implications (stack, `uncaughtException`, `async_hooks`)
|
||||
// @ts-ignore
|
||||
original.apply(this, args)
|
||||
.then(function (ret) { process.nextTick(cb.bind(null, null, ret)) },
|
||||
function (rej) { process.nextTick(callbackifyOnRejected.bind(null, rej, cb)) });
|
||||
}
|
||||
|
||||
Object.setPrototypeOf(callbackified, Object.getPrototypeOf(original));
|
||||
Object.defineProperties(callbackified,
|
||||
getOwnPropertyDescriptors(original));
|
||||
return callbackified;
|
||||
}
|
||||
exports.callbackify = callbackify;
|
||||
3
packages/nodejs/src/util/support/isBuffer.ts
Normal file
3
packages/nodejs/src/util/support/isBuffer.ts
Normal file
@@ -0,0 +1,3 @@
|
||||
module.exports = function isBuffer(arg) {
|
||||
return arg instanceof Buffer;
|
||||
}
|
||||
6
packages/nodejs/src/util/support/isBufferBrowser.ts
Normal file
6
packages/nodejs/src/util/support/isBufferBrowser.ts
Normal file
@@ -0,0 +1,6 @@
|
||||
module.exports = function isBuffer(arg) {
|
||||
return arg && typeof arg === 'object'
|
||||
&& typeof arg.copy === 'function'
|
||||
&& typeof arg.fill === 'function'
|
||||
&& typeof arg.readUInt8 === 'function';
|
||||
}
|
||||
424
packages/nodejs/src/util/support/types.ts
Normal file
424
packages/nodejs/src/util/support/types.ts
Normal file
@@ -0,0 +1,424 @@
|
||||
// Currently in sync with Node.js lib/internal/util/types.js
|
||||
// https://github.com/nodejs/node/commit/112cc7c27551254aa2b17098fb774867f05ed0d9
|
||||
|
||||
'use strict';
|
||||
|
||||
var isBuffer = require('./isBuffer');
|
||||
|
||||
var isArgumentsObject = require('is-arguments');
|
||||
var isGeneratorFunction = require('is-generator-function');
|
||||
|
||||
function uncurryThis(f) {
|
||||
return f.call.bind(f);
|
||||
}
|
||||
|
||||
var BigIntSupported = typeof BigInt !== 'undefined';
|
||||
var SymbolSupported = typeof Symbol !== 'undefined';
|
||||
var SymbolToStringTagSupported = SymbolSupported && typeof Symbol.toStringTag !== 'undefined';
|
||||
var Uint8ArraySupported = typeof Uint8Array !== 'undefined';
|
||||
var ArrayBufferSupported = typeof ArrayBuffer !== 'undefined';
|
||||
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
var TypedArrayPrototype = Object.getPrototypeOf(Uint8Array.prototype);
|
||||
|
||||
var TypedArrayProto_toStringTag =
|
||||
uncurryThis(
|
||||
Object.getOwnPropertyDescriptor(TypedArrayPrototype,
|
||||
Symbol.toStringTag).get);
|
||||
|
||||
}
|
||||
|
||||
var ObjectToString = uncurryThis(Object.prototype.toString);
|
||||
|
||||
var numberValue = uncurryThis(Number.prototype.valueOf);
|
||||
var stringValue = uncurryThis(String.prototype.valueOf);
|
||||
var booleanValue = uncurryThis(Boolean.prototype.valueOf);
|
||||
|
||||
if (BigIntSupported) {
|
||||
var bigIntValue = uncurryThis(BigInt.prototype.valueOf);
|
||||
}
|
||||
|
||||
if (SymbolSupported) {
|
||||
var symbolValue = uncurryThis(Symbol.prototype.valueOf);
|
||||
}
|
||||
|
||||
function checkBoxedPrimitive(value, prototypeValueOf) {
|
||||
if (typeof value !== 'object') {
|
||||
return false;
|
||||
}
|
||||
try {
|
||||
prototypeValueOf(value);
|
||||
return true;
|
||||
} catch (e) {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
exports.isArgumentsObject = isArgumentsObject;
|
||||
|
||||
exports.isGeneratorFunction = isGeneratorFunction;
|
||||
|
||||
// Taken from here and modified for better browser support
|
||||
// https://github.com/sindresorhus/p-is-promise/blob/cda35a513bda03f977ad5cde3a079d237e82d7ef/index.js
|
||||
function isPromise(input) {
|
||||
return (
|
||||
(
|
||||
typeof Promise !== 'undefined' &&
|
||||
input instanceof Promise
|
||||
) ||
|
||||
(
|
||||
input !== null &&
|
||||
typeof input === 'object' &&
|
||||
typeof input.then === 'function' &&
|
||||
typeof input.catch === 'function'
|
||||
)
|
||||
);
|
||||
}
|
||||
exports.isPromise = isPromise;
|
||||
|
||||
function isArrayBufferView(value) {
|
||||
if (ArrayBufferSupported && ArrayBuffer.isView) {
|
||||
return ArrayBuffer.isView(value);
|
||||
}
|
||||
|
||||
return (
|
||||
isTypedArray(value) ||
|
||||
isDataView(value)
|
||||
);
|
||||
}
|
||||
exports.isArrayBufferView = isArrayBufferView;
|
||||
|
||||
function isTypedArray(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) !== undefined;
|
||||
} else {
|
||||
return (
|
||||
isUint8Array(value) ||
|
||||
isUint8ClampedArray(value) ||
|
||||
isUint16Array(value) ||
|
||||
isUint32Array(value) ||
|
||||
isInt8Array(value) ||
|
||||
isInt16Array(value) ||
|
||||
isInt32Array(value) ||
|
||||
isFloat32Array(value) ||
|
||||
isFloat64Array(value) ||
|
||||
isBigInt64Array(value) ||
|
||||
isBigUint64Array(value)
|
||||
);
|
||||
}
|
||||
}
|
||||
exports.isTypedArray = isTypedArray;
|
||||
|
||||
function isUint8Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Uint8Array';
|
||||
} else {
|
||||
return (
|
||||
ObjectToString(value) === '[object Uint8Array]' ||
|
||||
// If it's a Buffer instance _and_ has a `.buffer` property,
|
||||
// this is an ArrayBuffer based buffer; thus it's an Uint8Array
|
||||
// (Old Node.js had a custom non-Uint8Array implementation)
|
||||
isBuffer(value) && value.buffer !== undefined
|
||||
);
|
||||
}
|
||||
}
|
||||
exports.isUint8Array = isUint8Array;
|
||||
|
||||
function isUint8ClampedArray(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Uint8ClampedArray';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Uint8ClampedArray]';
|
||||
}
|
||||
}
|
||||
exports.isUint8ClampedArray = isUint8ClampedArray;
|
||||
|
||||
function isUint16Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Uint16Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Uint16Array]';
|
||||
}
|
||||
}
|
||||
exports.isUint16Array = isUint16Array;
|
||||
|
||||
function isUint32Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Uint32Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Uint32Array]';
|
||||
}
|
||||
}
|
||||
exports.isUint32Array = isUint32Array;
|
||||
|
||||
function isInt8Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Int8Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Int8Array]';
|
||||
}
|
||||
}
|
||||
exports.isInt8Array = isInt8Array;
|
||||
|
||||
function isInt16Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Int16Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Int16Array]';
|
||||
}
|
||||
}
|
||||
exports.isInt16Array = isInt16Array;
|
||||
|
||||
function isInt32Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Int32Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Int32Array]';
|
||||
}
|
||||
}
|
||||
exports.isInt32Array = isInt32Array;
|
||||
|
||||
function isFloat32Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Float32Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Float32Array]';
|
||||
}
|
||||
}
|
||||
exports.isFloat32Array = isFloat32Array;
|
||||
|
||||
function isFloat64Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'Float64Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object Float64Array]';
|
||||
}
|
||||
}
|
||||
exports.isFloat64Array = isFloat64Array;
|
||||
|
||||
function isBigInt64Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'BigInt64Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object BigInt64Array]';
|
||||
}
|
||||
}
|
||||
exports.isBigInt64Array = isBigInt64Array;
|
||||
|
||||
function isBigUint64Array(value) {
|
||||
if (Uint8ArraySupported && SymbolToStringTagSupported) {
|
||||
return TypedArrayProto_toStringTag(value) === 'BigUint64Array';
|
||||
} else {
|
||||
return ObjectToString(value) === '[object BigUint64Array]';
|
||||
}
|
||||
}
|
||||
exports.isBigUint64Array = isBigUint64Array;
|
||||
|
||||
function isMapToString(value) {
|
||||
return ObjectToString(value) === '[object Map]';
|
||||
}
|
||||
isMapToString.working = (
|
||||
typeof Map !== 'undefined' &&
|
||||
isMapToString(new Map())
|
||||
);
|
||||
|
||||
function isMap(value) {
|
||||
if (typeof Map === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isMapToString.working
|
||||
? isMapToString(value)
|
||||
: value instanceof Map;
|
||||
}
|
||||
exports.isMap = isMap;
|
||||
|
||||
function isSetToString(value) {
|
||||
return ObjectToString(value) === '[object Set]';
|
||||
}
|
||||
isSetToString.working = (
|
||||
typeof Set !== 'undefined' &&
|
||||
isSetToString(new Set())
|
||||
);
|
||||
function isSet(value) {
|
||||
if (typeof Set === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isSetToString.working
|
||||
? isSetToString(value)
|
||||
: value instanceof Set;
|
||||
}
|
||||
exports.isSet = isSet;
|
||||
|
||||
function isWeakMapToString(value) {
|
||||
return ObjectToString(value) === '[object WeakMap]';
|
||||
}
|
||||
isWeakMapToString.working = (
|
||||
typeof WeakMap !== 'undefined' &&
|
||||
isWeakMapToString(new WeakMap())
|
||||
);
|
||||
function isWeakMap(value) {
|
||||
if (typeof WeakMap === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isWeakMapToString.working
|
||||
? isWeakMapToString(value)
|
||||
: value instanceof WeakMap;
|
||||
}
|
||||
exports.isWeakMap = isWeakMap;
|
||||
|
||||
function isWeakSetToString(value) {
|
||||
return ObjectToString(value) === '[object WeakSet]';
|
||||
}
|
||||
isWeakSetToString.working = (
|
||||
typeof WeakSet !== 'undefined' &&
|
||||
isWeakSetToString(new WeakSet())
|
||||
);
|
||||
function isWeakSet(value) {
|
||||
return isWeakSetToString(value);
|
||||
if (typeof WeakSet === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isWeakSetToString.working
|
||||
? isWeakSetToString(value)
|
||||
: value instanceof WeakSet;
|
||||
}
|
||||
exports.isWeakSet = isWeakSet;
|
||||
|
||||
function isArrayBufferToString(value) {
|
||||
return ObjectToString(value) === '[object ArrayBuffer]';
|
||||
}
|
||||
isArrayBufferToString.working = (
|
||||
typeof ArrayBuffer !== 'undefined' &&
|
||||
// @ts-ignore
|
||||
isArrayBufferToString(new ArrayBuffer())
|
||||
);
|
||||
function isArrayBuffer(value) {
|
||||
if (typeof ArrayBuffer === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isArrayBufferToString.working
|
||||
? isArrayBufferToString(value)
|
||||
: value instanceof ArrayBuffer;
|
||||
}
|
||||
exports.isArrayBuffer = isArrayBuffer;
|
||||
|
||||
function isDataViewToString(value) {
|
||||
return ObjectToString(value) === '[object DataView]';
|
||||
}
|
||||
isDataViewToString.working = (
|
||||
typeof ArrayBuffer !== 'undefined' &&
|
||||
typeof DataView !== 'undefined' &&
|
||||
isDataViewToString(new DataView(new ArrayBuffer(1), 0, 1))
|
||||
);
|
||||
function isDataView(value) {
|
||||
if (typeof DataView === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isDataViewToString.working
|
||||
? isDataViewToString(value)
|
||||
: value instanceof DataView;
|
||||
}
|
||||
exports.isDataView = isDataView;
|
||||
|
||||
function isSharedArrayBufferToString(value) {
|
||||
return ObjectToString(value) === '[object SharedArrayBuffer]';
|
||||
}
|
||||
isSharedArrayBufferToString.working = (
|
||||
typeof SharedArrayBuffer !== 'undefined' &&
|
||||
// @ts-ignore
|
||||
isSharedArrayBufferToString(new SharedArrayBuffer())
|
||||
);
|
||||
function isSharedArrayBuffer(value) {
|
||||
if (typeof SharedArrayBuffer === 'undefined') {
|
||||
return false;
|
||||
}
|
||||
|
||||
return isSharedArrayBufferToString.working
|
||||
? isSharedArrayBufferToString(value)
|
||||
: value instanceof SharedArrayBuffer;
|
||||
}
|
||||
exports.isSharedArrayBuffer = isSharedArrayBuffer;
|
||||
|
||||
function isAsyncFunction(value) {
|
||||
return ObjectToString(value) === '[object AsyncFunction]';
|
||||
}
|
||||
exports.isAsyncFunction = isAsyncFunction;
|
||||
|
||||
function isMapIterator(value) {
|
||||
return ObjectToString(value) === '[object Map Iterator]';
|
||||
}
|
||||
exports.isMapIterator = isMapIterator;
|
||||
|
||||
function isSetIterator(value) {
|
||||
return ObjectToString(value) === '[object Set Iterator]';
|
||||
}
|
||||
exports.isSetIterator = isSetIterator;
|
||||
|
||||
function isGeneratorObject(value) {
|
||||
return ObjectToString(value) === '[object Generator]';
|
||||
}
|
||||
exports.isGeneratorObject = isGeneratorObject;
|
||||
|
||||
function isWebAssemblyCompiledModule(value) {
|
||||
return ObjectToString(value) === '[object WebAssembly.Module]';
|
||||
}
|
||||
exports.isWebAssemblyCompiledModule = isWebAssemblyCompiledModule;
|
||||
|
||||
function isNumberObject(value) {
|
||||
return checkBoxedPrimitive(value, numberValue);
|
||||
}
|
||||
exports.isNumberObject = isNumberObject;
|
||||
|
||||
function isStringObject(value) {
|
||||
return checkBoxedPrimitive(value, stringValue);
|
||||
}
|
||||
exports.isStringObject = isStringObject;
|
||||
|
||||
function isBooleanObject(value) {
|
||||
return checkBoxedPrimitive(value, booleanValue);
|
||||
}
|
||||
exports.isBooleanObject = isBooleanObject;
|
||||
|
||||
function isBigIntObject(value) {
|
||||
return BigIntSupported && checkBoxedPrimitive(value, bigIntValue);
|
||||
}
|
||||
exports.isBigIntObject = isBigIntObject;
|
||||
|
||||
function isSymbolObject(value) {
|
||||
return SymbolSupported && checkBoxedPrimitive(value, symbolValue);
|
||||
}
|
||||
exports.isSymbolObject = isSymbolObject;
|
||||
|
||||
function isBoxedPrimitive(value) {
|
||||
return (
|
||||
isNumberObject(value) ||
|
||||
isStringObject(value) ||
|
||||
isBooleanObject(value) ||
|
||||
isBigIntObject(value) ||
|
||||
isSymbolObject(value)
|
||||
);
|
||||
}
|
||||
exports.isBoxedPrimitive = isBoxedPrimitive;
|
||||
|
||||
function isAnyArrayBuffer(value) {
|
||||
return Uint8ArraySupported && (
|
||||
isArrayBuffer(value) ||
|
||||
isSharedArrayBuffer(value)
|
||||
);
|
||||
}
|
||||
exports.isAnyArrayBuffer = isAnyArrayBuffer;
|
||||
|
||||
['isProxy', 'isExternal', 'isModuleNamespaceObject'].forEach(function (method) {
|
||||
Object.defineProperty(exports, method, {
|
||||
enumerable: false,
|
||||
value: function () {
|
||||
throw new Error(method + ' is not supported in userland');
|
||||
}
|
||||
});
|
||||
});
|
||||
Reference in New Issue
Block a user