Current File : /home/vacivi36/.trash/vacivitta/node_modules/@eslint/config-array/dist/esm/std__path/windows.js
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright the Browserify authors. MIT License.
function assertPath(path) {
if (typeof path !== "string") {
throw new TypeError(`Path must be a string, received "${JSON.stringify(path)}"`);
}
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function stripSuffix(name, suffix) {
if (suffix.length >= name.length) {
return name;
}
const lenDiff = name.length - suffix.length;
for(let i = suffix.length - 1; i >= 0; --i){
if (name.charCodeAt(lenDiff + i) !== suffix.charCodeAt(i)) {
return name;
}
}
return name.slice(0, -suffix.length);
}
function lastPathSegment(path, isSep, start = 0) {
let matchedNonSeparator = false;
let end = path.length;
for(let i = path.length - 1; i >= start; --i){
if (isSep(path.charCodeAt(i))) {
if (matchedNonSeparator) {
start = i + 1;
break;
}
} else if (!matchedNonSeparator) {
matchedNonSeparator = true;
end = i + 1;
}
}
return path.slice(start, end);
}
function assertArgs$1(path, suffix) {
assertPath(path);
if (path.length === 0) return path;
if (typeof suffix !== "string") {
throw new TypeError(`Suffix must be a string, received "${JSON.stringify(suffix)}"`);
}
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright the Browserify authors. MIT License.
// Ported from https://github.com/browserify/path-browserify/
// This module is browser compatible.
// Alphabet chars.
const CHAR_UPPERCASE_A = 65; /* A */
const CHAR_LOWERCASE_A = 97; /* a */
const CHAR_UPPERCASE_Z = 90; /* Z */
const CHAR_LOWERCASE_Z = 122; /* z */
// Non-alphabetic chars.
const CHAR_DOT = 46; /* . */
const CHAR_FORWARD_SLASH = 47; /* / */
const CHAR_BACKWARD_SLASH = 92; /* \ */
const CHAR_COLON = 58; /* : */
const CHAR_QUESTION_MARK = 63; /* ? */
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright the Browserify authors. MIT License.
// Ported from https://github.com/browserify/path-browserify/
// This module is browser compatible.
function stripTrailingSeparators(segment, isSep) {
if (segment.length <= 1) {
return segment;
}
let end = segment.length;
for(let i = segment.length - 1; i > 0; i--){
if (isSep(segment.charCodeAt(i))) {
end = i;
} else {
break;
}
}
return segment.slice(0, end);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright the Browserify authors. MIT License.
// Ported from https://github.com/browserify/path-browserify/
// This module is browser compatible.
function isPosixPathSeparator(code) {
return code === CHAR_FORWARD_SLASH;
}
function isPathSeparator(code) {
return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
}
function isWindowsDeviceRoot(code) {
return code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z || code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Return the last portion of a `path`.
* Trailing directory separators are ignored, and optional suffix is removed.
*
* @example Usage
* ```ts
* import { basename } from "@std/path/windows/basename";
* import { assertEquals } from "@std/assert";
*
* assertEquals(basename("C:\\user\\Documents\\"), "Documents");
* assertEquals(basename("C:\\user\\Documents\\image.png"), "image.png");
* assertEquals(basename("C:\\user\\Documents\\image.png", ".png"), "image");
* ```
*
* Note: If you are working with file URLs,
* use the new version of `basename` from `@std/path/windows/unstable-basename`.
*
* @param path The path to extract the name from.
* @param suffix The suffix to remove from extracted name.
* @returns The extracted name.
*/ function basename(path, suffix = "") {
assertArgs$1(path, suffix);
// Check for a drive letter prefix so as not to mistake the following
// path separator as an extra separator at the end of the path that can be
// disregarded
let start = 0;
if (path.length >= 2) {
const drive = path.charCodeAt(0);
if (isWindowsDeviceRoot(drive)) {
if (path.charCodeAt(1) === CHAR_COLON) start = 2;
}
}
const lastSegment = lastPathSegment(path, isPathSeparator, start);
const strippedSegment = stripTrailingSeparators(lastSegment, isPathSeparator);
return suffix ? stripSuffix(strippedSegment, suffix) : strippedSegment;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* The character used to separate entries in the PATH environment variable.
*/ const DELIMITER = ";";
/**
* The character used to separate components of a file path.
*/ const SEPARATOR = "\\";
/**
* A regular expression that matches one or more path separators.
*/ const SEPARATOR_PATTERN = /[\\/]+/;
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function assertArg$3(path) {
assertPath(path);
if (path.length === 0) return ".";
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Return the directory path of a `path`.
*
* @example Usage
* ```ts
* import { dirname } from "@std/path/windows/dirname";
* import { assertEquals } from "@std/assert";
*
* const dir = dirname("C:\\foo\\bar\\baz.ext");
* assertEquals(dir, "C:\\foo\\bar");
* ```
*
* Note: If you are working with file URLs,
* use the new version of `dirname` from `@std/path/windows/unstable-dirname`.
*
* @param path The path to get the directory from.
* @returns The directory path.
*/ function dirname(path) {
assertArg$3(path);
const len = path.length;
let rootEnd = -1;
let end = -1;
let matchedSlash = true;
let offset = 0;
const code = path.charCodeAt(0);
// Try to match a root
if (len > 1) {
if (isPathSeparator(code)) {
// Possible UNC root
rootEnd = offset = 1;
if (isPathSeparator(path.charCodeAt(1))) {
// Matched double path separator at beginning
let j = 2;
let last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more path separators
for(; j < len; ++j){
if (!isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j === len) {
// We matched a UNC root only
return path;
}
if (j !== last) {
// We matched a UNC root with leftovers
// Offset by 1 to include the separator after the UNC root to
// treat it as a "normal root" on top of a (UNC) root
rootEnd = offset = j + 1;
}
}
}
}
} else if (isWindowsDeviceRoot(code)) {
// Possible device root
if (path.charCodeAt(1) === CHAR_COLON) {
rootEnd = offset = 2;
if (len > 2) {
if (isPathSeparator(path.charCodeAt(2))) rootEnd = offset = 3;
}
}
}
} else if (isPathSeparator(code)) {
// `path` contains just a path separator, exit early to avoid
// unnecessary work
return path;
}
for(let i = len - 1; i >= offset; --i){
if (isPathSeparator(path.charCodeAt(i))) {
if (!matchedSlash) {
end = i;
break;
}
} else {
// We saw the first non-path separator
matchedSlash = false;
}
}
if (end === -1) {
if (rootEnd === -1) return ".";
else end = rootEnd;
}
return stripTrailingSeparators(path.slice(0, end), isPosixPathSeparator);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Return the extension of the `path` with leading period.
*
* @example Usage
* ```ts
* import { extname } from "@std/path/windows/extname";
* import { assertEquals } from "@std/assert";
*
* const ext = extname("file.ts");
* assertEquals(ext, ".ts");
* ```
*
* Note: If you are working with file URLs,
* use the new version of `extname` from `@std/path/windows/unstable-extname`.
*
* @param path The path to get the extension from.
* @returns The extension of the `path`.
*/ function extname(path) {
assertPath(path);
let start = 0;
let startDot = -1;
let startPart = 0;
let end = -1;
let matchedSlash = true;
// Track the state of characters (if any) we see before our first dot and
// after any path separator we find
let preDotState = 0;
// Check for a drive letter prefix so as not to mistake the following
// path separator as an extra separator at the end of the path that can be
// disregarded
if (path.length >= 2 && path.charCodeAt(1) === CHAR_COLON && isWindowsDeviceRoot(path.charCodeAt(0))) {
start = startPart = 2;
}
for(let i = path.length - 1; i >= start; --i){
const code = path.charCodeAt(i);
if (isPathSeparator(code)) {
// If we reached a path separator that was not part of a set of path
// separators at the end of the string, stop now
if (!matchedSlash) {
startPart = i + 1;
break;
}
continue;
}
if (end === -1) {
// We saw the first non-path separator, mark this as the end of our
// extension
matchedSlash = false;
end = i + 1;
}
if (code === CHAR_DOT) {
// If this is our first dot, mark it as the start of our extension
if (startDot === -1) startDot = i;
else if (preDotState !== 1) preDotState = 1;
} else if (startDot !== -1) {
// We saw a non-dot and non-path separator before our dot, so we should
// have a good chance at having a non-empty extension
preDotState = -1;
}
}
if (startDot === -1 || end === -1 || // We saw a non-dot character immediately before the dot
preDotState === 0 || // The (right-most) trimmed path component is exactly '..'
preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
return "";
}
return path.slice(startDot, end);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function _format(sep, pathObject) {
const dir = pathObject.dir || pathObject.root;
const base = pathObject.base || (pathObject.name ?? "") + (pathObject.ext ?? "");
if (!dir) return base;
if (base === sep) return dir;
if (dir === pathObject.root) return dir + base;
return dir + sep + base;
}
function assertArg$2(pathObject) {
if (pathObject === null || typeof pathObject !== "object") {
throw new TypeError(`The "pathObject" argument must be of type Object, received type "${typeof pathObject}"`);
}
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Generate a path from `ParsedPath` object.
*
* @example Usage
* ```ts
* import { format } from "@std/path/windows/format";
* import { assertEquals } from "@std/assert";
*
* const path = format({
* root: "C:\\",
* dir: "C:\\path\\dir",
* base: "file.txt",
* ext: ".txt",
* name: "file"
* });
* assertEquals(path, "C:\\path\\dir\\file.txt");
* ```
*
* @param pathObject The path object to format.
* @returns The formatted path.
*/ function format(pathObject) {
assertArg$2(pathObject);
return _format("\\", pathObject);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function assertArg$1(url) {
url = url instanceof URL ? url : new URL(url);
if (url.protocol !== "file:") {
throw new TypeError(`URL must be a file URL: received "${url.protocol}"`);
}
return url;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Converts a file URL to a path string.
*
* @example Usage
* ```ts
* import { fromFileUrl } from "@std/path/windows/from-file-url";
* import { assertEquals } from "@std/assert";
*
* assertEquals(fromFileUrl("file:///home/foo"), "\\home\\foo");
* assertEquals(fromFileUrl("file:///C:/Users/foo"), "C:\\Users\\foo");
* assertEquals(fromFileUrl("file://localhost/home/foo"), "\\home\\foo");
* ```
*
* @param url The file URL to convert.
* @returns The path string.
*/ function fromFileUrl(url) {
url = assertArg$1(url);
let path = decodeURIComponent(url.pathname.replace(/\//g, "\\").replace(/%(?![0-9A-Fa-f]{2})/g, "%25")).replace(/^\\*([A-Za-z]:)(\\|$)/, "$1\\");
if (url.hostname !== "") {
// Note: The `URL` implementation guarantees that the drive letter and
// hostname are mutually exclusive. Otherwise it would not have been valid
// to append the hostname and path like this.
path = `\\\\${url.hostname}${path}`;
}
return path;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Verifies whether provided path is absolute.
*
* @example Usage
* ```ts
* import { isAbsolute } from "@std/path/windows/is-absolute";
* import { assert, assertFalse } from "@std/assert";
*
* assert(isAbsolute("C:\\foo\\bar"));
* assertFalse(isAbsolute("..\\baz"));
* ```
*
* @param path The path to verify.
* @returns `true` if the path is absolute, `false` otherwise.
*/ function isAbsolute(path) {
assertPath(path);
const len = path.length;
if (len === 0) return false;
const code = path.charCodeAt(0);
if (isPathSeparator(code)) {
return true;
} else if (isWindowsDeviceRoot(code)) {
// Possible device root
if (len > 2 && path.charCodeAt(1) === CHAR_COLON) {
if (isPathSeparator(path.charCodeAt(2))) return true;
}
}
return false;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function assertArg(path) {
assertPath(path);
if (path.length === 0) return ".";
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// Copyright the Browserify authors. MIT License.
// Ported from https://github.com/browserify/path-browserify/
// This module is browser compatible.
// Resolves . and .. elements in a path with directory names
function normalizeString(path, allowAboveRoot, separator, isPathSeparator) {
let res = "";
let lastSegmentLength = 0;
let lastSlash = -1;
let dots = 0;
let code;
for(let i = 0; i <= path.length; ++i){
if (i < path.length) code = path.charCodeAt(i);
else if (isPathSeparator(code)) break;
else code = CHAR_FORWARD_SLASH;
if (isPathSeparator(code)) {
if (lastSlash === i - 1 || dots === 1) ; else if (lastSlash !== i - 1 && dots === 2) {
if (res.length < 2 || lastSegmentLength !== 2 || res.charCodeAt(res.length - 1) !== CHAR_DOT || res.charCodeAt(res.length - 2) !== CHAR_DOT) {
if (res.length > 2) {
const lastSlashIndex = res.lastIndexOf(separator);
if (lastSlashIndex === -1) {
res = "";
lastSegmentLength = 0;
} else {
res = res.slice(0, lastSlashIndex);
lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
}
lastSlash = i;
dots = 0;
continue;
} else if (res.length === 2 || res.length === 1) {
res = "";
lastSegmentLength = 0;
lastSlash = i;
dots = 0;
continue;
}
}
if (allowAboveRoot) {
if (res.length > 0) res += `${separator}..`;
else res = "..";
lastSegmentLength = 2;
}
} else {
if (res.length > 0) res += separator + path.slice(lastSlash + 1, i);
else res = path.slice(lastSlash + 1, i);
lastSegmentLength = i - lastSlash - 1;
}
lastSlash = i;
dots = 0;
} else if (code === CHAR_DOT && dots !== -1) {
++dots;
} else {
dots = -1;
}
}
return res;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Normalize the `path`, resolving `'..'` and `'.'` segments.
* Note that resolving these segments does not necessarily mean that all will be eliminated.
* A `'..'` at the top-level will be preserved, and an empty path is canonically `'.'`.
*
* @example Usage
* ```ts
* import { normalize } from "@std/path/windows/normalize";
* import { assertEquals } from "@std/assert";
*
* const normalized = normalize("C:\\foo\\..\\bar");
* assertEquals(normalized, "C:\\bar");
* ```
*
* Note: If you are working with file URLs,
* use the new version of `normalize` from `@std/path/windows/unstable-normalize`.
*
* @param path The path to normalize
* @returns The normalized path
*/ function normalize(path) {
assertArg(path);
const len = path.length;
let rootEnd = 0;
let device;
let isAbsolute = false;
const code = path.charCodeAt(0);
// Try to match a root
if (len > 1) {
if (isPathSeparator(code)) {
// Possible UNC root
// If we started with a separator, we know we at least have an absolute
// path of some kind (UNC or otherwise)
isAbsolute = true;
if (isPathSeparator(path.charCodeAt(1))) {
// Matched double path separator at beginning
let j = 2;
let last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
const firstPart = path.slice(last, j);
// Matched!
last = j;
// Match 1 or more path separators
for(; j < len; ++j){
if (!isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j === len) {
// We matched a UNC root only
// Return the normalized version of the UNC root since there
// is nothing left to process
return `\\\\${firstPart}\\${path.slice(last)}\\`;
} else if (j !== last) {
// We matched a UNC root with leftovers
device = `\\\\${firstPart}\\${path.slice(last, j)}`;
rootEnd = j;
}
}
}
} else {
rootEnd = 1;
}
} else if (isWindowsDeviceRoot(code)) {
// Possible device root
if (path.charCodeAt(1) === CHAR_COLON) {
device = path.slice(0, 2);
rootEnd = 2;
if (len > 2) {
if (isPathSeparator(path.charCodeAt(2))) {
// Treat separator following drive name as an absolute path
// indicator
isAbsolute = true;
rootEnd = 3;
}
}
}
}
} else if (isPathSeparator(code)) {
// `path` contains just a path separator, exit early to avoid unnecessary
// work
return "\\";
}
let tail;
if (rootEnd < len) {
tail = normalizeString(path.slice(rootEnd), !isAbsolute, "\\", isPathSeparator);
} else {
tail = "";
}
if (tail.length === 0 && !isAbsolute) tail = ".";
if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1))) {
tail += "\\";
}
if (device === undefined) {
if (isAbsolute) {
if (tail.length > 0) return `\\${tail}`;
else return "\\";
}
return tail;
} else if (isAbsolute) {
if (tail.length > 0) return `${device}\\${tail}`;
else return `${device}\\`;
}
return device + tail;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Join all given a sequence of `paths`,then normalizes the resulting path.
*
* @example Usage
* ```ts
* import { join } from "@std/path/windows/join";
* import { assertEquals } from "@std/assert";
*
* const joined = join("C:\\foo", "bar", "baz\\..");
* assertEquals(joined, "C:\\foo\\bar");
* ```
*
* Note: If you are working with file URLs,
* use the new version of `join` from `@std/path/windows/unstable-join`.
*
* @param paths The paths to join.
* @returns The joined path.
*/ function join(...paths) {
paths.forEach((path)=>assertPath(path));
paths = paths.filter((path)=>path.length > 0);
if (paths.length === 0) return ".";
// 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\\'
let needsReplace = true;
let slashCount = 0;
const firstPart = paths[0];
if (isPathSeparator(firstPart.charCodeAt(0))) {
++slashCount;
const firstLen = firstPart.length;
if (firstLen > 1) {
if (isPathSeparator(firstPart.charCodeAt(1))) {
++slashCount;
if (firstLen > 2) {
if (isPathSeparator(firstPart.charCodeAt(2))) ++slashCount;
else {
// We matched a UNC path in the first part
needsReplace = false;
}
}
}
}
}
let joined = paths.join("\\");
if (needsReplace) {
// Find any more consecutive slashes we need to replace
for(; slashCount < joined.length; ++slashCount){
if (!isPathSeparator(joined.charCodeAt(slashCount))) break;
}
// Replace the slashes if needed
if (slashCount >= 2) joined = `\\${joined.slice(slashCount)}`;
}
return normalize(joined);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Return a `ParsedPath` object of the `path`.
*
* @example Usage
* ```ts
* import { parse } from "@std/path/windows/parse";
* import { assertEquals } from "@std/assert";
*
* const parsed = parse("C:\\foo\\bar\\baz.ext");
* assertEquals(parsed, {
* root: "C:\\",
* dir: "C:\\foo\\bar",
* base: "baz.ext",
* ext: ".ext",
* name: "baz",
* });
* ```
*
* @param path The path to parse.
* @returns The `ParsedPath` object.
*/ function parse(path) {
assertPath(path);
const ret = {
root: "",
dir: "",
base: "",
ext: "",
name: ""
};
const len = path.length;
if (len === 0) return ret;
let rootEnd = 0;
let code = path.charCodeAt(0);
// Try to match a root
if (len > 1) {
if (isPathSeparator(code)) {
// Possible UNC root
rootEnd = 1;
if (isPathSeparator(path.charCodeAt(1))) {
// Matched double path separator at beginning
let j = 2;
let last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more path separators
for(; j < len; ++j){
if (!isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j === len) {
// We matched a UNC root only
rootEnd = j;
} else if (j !== last) {
// We matched a UNC root with leftovers
rootEnd = j + 1;
}
}
}
}
} else if (isWindowsDeviceRoot(code)) {
// Possible device root
if (path.charCodeAt(1) === CHAR_COLON) {
rootEnd = 2;
if (len > 2) {
if (isPathSeparator(path.charCodeAt(2))) {
if (len === 3) {
// `path` contains just a drive root, exit early to avoid
// unnecessary work
ret.root = ret.dir = path;
ret.base = "\\";
return ret;
}
rootEnd = 3;
}
} else {
// `path` contains just a relative drive root, exit early to avoid
// unnecessary work
ret.root = ret.dir = path;
return ret;
}
}
}
} else if (isPathSeparator(code)) {
// `path` contains just a path separator, exit early to avoid
// unnecessary work
ret.root = ret.dir = path;
ret.base = "\\";
return ret;
}
if (rootEnd > 0) ret.root = path.slice(0, rootEnd);
let startDot = -1;
let startPart = rootEnd;
let end = -1;
let matchedSlash = true;
let i = path.length - 1;
// Track the state of characters (if any) we see before our first dot and
// after any path separator we find
let preDotState = 0;
// Get non-dir info
for(; i >= rootEnd; --i){
code = path.charCodeAt(i);
if (isPathSeparator(code)) {
// If we reached a path separator that was not part of a set of path
// separators at the end of the string, stop now
if (!matchedSlash) {
startPart = i + 1;
break;
}
continue;
}
if (end === -1) {
// We saw the first non-path separator, mark this as the end of our
// extension
matchedSlash = false;
end = i + 1;
}
if (code === CHAR_DOT) {
// If this is our first dot, mark it as the start of our extension
if (startDot === -1) startDot = i;
else if (preDotState !== 1) preDotState = 1;
} else if (startDot !== -1) {
// We saw a non-dot and non-path separator before our dot, so we should
// have a good chance at having a non-empty extension
preDotState = -1;
}
}
if (startDot === -1 || end === -1 || // We saw a non-dot character immediately before the dot
preDotState === 0 || // The (right-most) trimmed path component is exactly '..'
preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
if (end !== -1) {
ret.base = ret.name = path.slice(startPart, end);
}
} else {
ret.name = path.slice(startPart, startDot);
ret.base = path.slice(startPart, end);
ret.ext = path.slice(startDot, end);
}
// Fallback to '\' in case there is no basename
ret.base = ret.base || "\\";
// If the directory is the root, use the entire root as the `dir` including
// the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
// trailing slash (`C:\abc\def` -> `C:\abc`).
if (startPart > 0 && startPart !== rootEnd) {
ret.dir = path.slice(0, startPart - 1);
} else ret.dir = ret.root;
return ret;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Resolves path segments into a `path`.
*
* @example Usage
* ```ts
* import { resolve } from "@std/path/windows/resolve";
* import { assertEquals } from "@std/assert";
*
* const resolved = resolve("C:\\foo\\bar", "..\\baz");
* assertEquals(resolved, "C:\\foo\\baz");
* ```
*
* @param pathSegments The path segments to process to path
* @returns The resolved path
*/ function resolve(...pathSegments) {
let resolvedDevice = "";
let resolvedTail = "";
let resolvedAbsolute = false;
for(let i = pathSegments.length - 1; i >= -1; i--){
let path;
// deno-lint-ignore no-explicit-any
const { Deno } = globalThis;
if (i >= 0) {
path = pathSegments[i];
} else if (!resolvedDevice) {
if (typeof Deno?.cwd !== "function") {
throw new TypeError("Resolved a drive-letter-less path without a current working directory (CWD)");
}
path = Deno.cwd();
} else {
if (typeof Deno?.env?.get !== "function" || typeof Deno?.cwd !== "function") {
throw new TypeError("Resolved a relative path without a current working directory (CWD)");
}
path = Deno.cwd();
// Verify that a cwd was found and that it actually points
// to our drive. If not, default to the drive's root.
if (path === undefined || path.slice(0, 3).toLowerCase() !== `${resolvedDevice.toLowerCase()}\\`) {
path = `${resolvedDevice}\\`;
}
}
assertPath(path);
const len = path.length;
// Skip empty entries
if (len === 0) continue;
let rootEnd = 0;
let device = "";
let isAbsolute = false;
const code = path.charCodeAt(0);
// Try to match a root
if (len > 1) {
if (isPathSeparator(code)) {
// Possible UNC root
// If we started with a separator, we know we at least have an
// absolute path of some kind (UNC or otherwise)
isAbsolute = true;
if (isPathSeparator(path.charCodeAt(1))) {
// Matched double path separator at beginning
let j = 2;
let last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
const firstPart = path.slice(last, j);
// Matched!
last = j;
// Match 1 or more path separators
for(; j < len; ++j){
if (!isPathSeparator(path.charCodeAt(j))) break;
}
if (j < len && j !== last) {
// Matched!
last = j;
// Match 1 or more non-path separators
for(; j < len; ++j){
if (isPathSeparator(path.charCodeAt(j))) break;
}
if (j === len) {
// We matched a UNC root only
device = `\\\\${firstPart}\\${path.slice(last)}`;
rootEnd = j;
} else if (j !== last) {
// We matched a UNC root with leftovers
device = `\\\\${firstPart}\\${path.slice(last, j)}`;
rootEnd = j;
}
}
}
} else {
rootEnd = 1;
}
} else if (isWindowsDeviceRoot(code)) {
// Possible device root
if (path.charCodeAt(1) === CHAR_COLON) {
device = path.slice(0, 2);
rootEnd = 2;
if (len > 2) {
if (isPathSeparator(path.charCodeAt(2))) {
// Treat separator following drive name as an absolute path
// indicator
isAbsolute = true;
rootEnd = 3;
}
}
}
}
} else if (isPathSeparator(code)) {
// `path` contains just a path separator
rootEnd = 1;
isAbsolute = true;
}
if (device.length > 0 && resolvedDevice.length > 0 && device.toLowerCase() !== resolvedDevice.toLowerCase()) {
continue;
}
if (resolvedDevice.length === 0 && device.length > 0) {
resolvedDevice = device;
}
if (!resolvedAbsolute) {
resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
resolvedAbsolute = isAbsolute;
}
if (resolvedAbsolute && resolvedDevice.length > 0) break;
}
// At this point the path should be resolved to a full absolute path,
// but handle relative paths to be safe (might happen when Deno.cwd()
// fails)
// Normalize the tail path
resolvedTail = normalizeString(resolvedTail, !resolvedAbsolute, "\\", isPathSeparator);
return resolvedDevice + (resolvedAbsolute ? "\\" : "") + resolvedTail || ".";
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function assertArgs(from, to) {
assertPath(from);
assertPath(to);
if (from === to) return "";
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Return the relative path from `from` to `to` based on current working directory.
*
* An example in windws, for instance:
* from = 'C:\\orandea\\test\\aaa'
* to = 'C:\\orandea\\impl\\bbb'
* The output of the function should be: '..\\..\\impl\\bbb'
*
* @example Usage
* ```ts
* import { relative } from "@std/path/windows/relative";
* import { assertEquals } from "@std/assert";
*
* const relativePath = relative("C:\\foobar\\test\\aaa", "C:\\foobar\\impl\\bbb");
* assertEquals(relativePath, "..\\..\\impl\\bbb");
* ```
*
* @param from The path from which to calculate the relative path
* @param to The path to which to calculate the relative path
* @returns The relative path from `from` to `to`
*/ function relative(from, to) {
assertArgs(from, to);
const fromOrig = resolve(from);
const toOrig = resolve(to);
if (fromOrig === toOrig) return "";
from = fromOrig.toLowerCase();
to = toOrig.toLowerCase();
if (from === to) return "";
// Trim any leading backslashes
let fromStart = 0;
let fromEnd = from.length;
for(; fromStart < fromEnd; ++fromStart){
if (from.charCodeAt(fromStart) !== CHAR_BACKWARD_SLASH) break;
}
// Trim trailing backslashes (applicable to UNC paths only)
for(; fromEnd - 1 > fromStart; --fromEnd){
if (from.charCodeAt(fromEnd - 1) !== CHAR_BACKWARD_SLASH) break;
}
const fromLen = fromEnd - fromStart;
// Trim any leading backslashes
let toStart = 0;
let toEnd = to.length;
for(; toStart < toEnd; ++toStart){
if (to.charCodeAt(toStart) !== CHAR_BACKWARD_SLASH) break;
}
// Trim trailing backslashes (applicable to UNC paths only)
for(; toEnd - 1 > toStart; --toEnd){
if (to.charCodeAt(toEnd - 1) !== CHAR_BACKWARD_SLASH) break;
}
const toLen = toEnd - toStart;
// Compare paths to find the longest common path from root
const length = fromLen < toLen ? fromLen : toLen;
let lastCommonSep = -1;
let i = 0;
for(; i <= length; ++i){
if (i === length) {
if (toLen > length) {
if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
// We get here if `from` is the exact base path for `to`.
// For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
return toOrig.slice(toStart + i + 1);
} else if (i === 2) {
// We get here if `from` is the device root.
// For example: from='C:\\'; to='C:\\foo'
return toOrig.slice(toStart + i);
}
}
if (fromLen > length) {
if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
// We get here if `to` is the exact base path for `from`.
// For example: from='C:\\foo\\bar'; to='C:\\foo'
lastCommonSep = i;
} else if (i === 2) {
// We get here if `to` is the device root.
// For example: from='C:\\foo\\bar'; to='C:\\'
lastCommonSep = 3;
}
}
break;
}
const fromCode = from.charCodeAt(fromStart + i);
const toCode = to.charCodeAt(toStart + i);
if (fromCode !== toCode) break;
else if (fromCode === CHAR_BACKWARD_SLASH) lastCommonSep = i;
}
// We found a mismatch before the first common path separator was seen, so
// return the original `to`.
if (i !== length && lastCommonSep === -1) {
return toOrig;
}
let out = "";
if (lastCommonSep === -1) lastCommonSep = 0;
// Generate the relative path based on the path difference between `to` and
// `from`
for(i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i){
if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
if (out.length === 0) out += "..";
else out += "\\..";
}
}
// Lastly, append the rest of the destination (`to`) path that comes after
// the common path parts
if (out.length > 0) {
return out + toOrig.slice(toStart + lastCommonSep, toEnd);
} else {
toStart += lastCommonSep;
if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) ++toStart;
return toOrig.slice(toStart, toEnd);
}
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
const WHITESPACE_ENCODINGS = {
"\u0009": "%09",
"\u000A": "%0A",
"\u000B": "%0B",
"\u000C": "%0C",
"\u000D": "%0D",
"\u0020": "%20"
};
function encodeWhitespace(string) {
return string.replaceAll(/[\s]/g, (c)=>{
return WHITESPACE_ENCODINGS[c] ?? c;
});
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Converts a path string to a file URL.
*
* @example Usage
* ```ts
* import { toFileUrl } from "@std/path/windows/to-file-url";
* import { assertEquals } from "@std/assert";
*
* assertEquals(toFileUrl("\\home\\foo"), new URL("file:///home/foo"));
* assertEquals(toFileUrl("C:\\Users\\foo"), new URL("file:///C:/Users/foo"));
* assertEquals(toFileUrl("\\\\127.0.0.1\\home\\foo"), new URL("file://127.0.0.1/home/foo"));
* ```
* @param path The path to convert.
* @returns The file URL.
*/ function toFileUrl(path) {
if (!isAbsolute(path)) {
throw new TypeError(`Path must be absolute: received "${path}"`);
}
const [, hostname, pathname] = path.match(/^(?:[/\\]{2}([^/\\]+)(?=[/\\](?:[^/\\]|$)))?(.*)/);
const url = new URL("file:///");
url.pathname = encodeWhitespace(pathname.replace(/%/g, "%25"));
if (hostname !== undefined && hostname !== "localhost") {
url.hostname = hostname;
if (!url.hostname) {
throw new TypeError(`Invalid hostname: "${url.hostname}"`);
}
}
return url;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Resolves path to a namespace path
*
* @example Usage
* ```ts
* import { toNamespacedPath } from "@std/path/windows/to-namespaced-path";
* import { assertEquals } from "@std/assert";
*
* const namespaced = toNamespacedPath("C:\\foo\\bar");
* assertEquals(namespaced, "\\\\?\\C:\\foo\\bar");
* ```
*
* @param path The path to resolve to namespaced path
* @returns The resolved namespaced path
*/ function toNamespacedPath(path) {
// Note: this will *probably* throw somewhere.
if (typeof path !== "string") return path;
if (path.length === 0) return "";
const resolvedPath = resolve(path);
if (resolvedPath.length >= 3) {
if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
// Possible UNC root
if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
const code = resolvedPath.charCodeAt(2);
if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
// Matched non-long UNC root, convert the path to a long UNC path
return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
}
}
} else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0))) {
// Possible device root
if (resolvedPath.charCodeAt(1) === CHAR_COLON && resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH) {
// Matched device root, convert the path to a long UNC path
return `\\\\?\\${resolvedPath}`;
}
}
}
return path;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
function common$1(paths, sep) {
const [first = "", ...remaining] = paths;
const parts = first.split(sep);
let endOfPrefix = parts.length;
let append = "";
for (const path of remaining){
const compare = path.split(sep);
if (compare.length <= endOfPrefix) {
endOfPrefix = compare.length;
append = "";
}
for(let i = 0; i < endOfPrefix; i++){
if (compare[i] !== parts[i]) {
endOfPrefix = i;
append = i === 0 ? "" : sep;
break;
}
}
}
return parts.slice(0, endOfPrefix).join(sep) + append;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Determines the common path from a set of paths for Windows systems.
*
* @example Usage
* ```ts
* import { common } from "@std/path/windows/common";
* import { assertEquals } from "@std/assert";
*
* const path = common([
* "C:\\foo\\bar",
* "C:\\foo\\baz",
* ]);
* assertEquals(path, "C:\\foo\\");
* ```
*
* @param paths The paths to compare.
* @returns The common path.
*/ function common(paths) {
return common$1(paths, SEPARATOR);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Options for {@linkcode globToRegExp}, {@linkcode joinGlobs},
* {@linkcode normalizeGlob} and {@linkcode expandGlob}.
*/ const REG_EXP_ESCAPE_CHARS = [
"!",
"$",
"(",
")",
"*",
"+",
".",
"=",
"?",
"[",
"\\",
"^",
"{",
"|"
];
const RANGE_ESCAPE_CHARS = [
"-",
"\\",
"]"
];
function _globToRegExp(c, glob, { extended = true, globstar: globstarOption = true, // os = osType,
caseInsensitive = false } = {}) {
if (glob === "") {
return /(?!)/;
}
// Remove trailing separators.
let newLength = glob.length;
for(; newLength > 1 && c.seps.includes(glob[newLength - 1]); newLength--);
glob = glob.slice(0, newLength);
let regExpString = "";
// Terminates correctly. Trust that `j` is incremented every iteration.
for(let j = 0; j < glob.length;){
let segment = "";
const groupStack = [];
let inRange = false;
let inEscape = false;
let endsWithSep = false;
let i = j;
// Terminates with `i` at the non-inclusive end of the current segment.
for(; i < glob.length && !c.seps.includes(glob[i]); i++){
if (inEscape) {
inEscape = false;
const escapeChars = inRange ? RANGE_ESCAPE_CHARS : REG_EXP_ESCAPE_CHARS;
segment += escapeChars.includes(glob[i]) ? `\\${glob[i]}` : glob[i];
continue;
}
if (glob[i] === c.escapePrefix) {
inEscape = true;
continue;
}
if (glob[i] === "[") {
if (!inRange) {
inRange = true;
segment += "[";
if (glob[i + 1] === "!") {
i++;
segment += "^";
} else if (glob[i + 1] === "^") {
i++;
segment += "\\^";
}
continue;
} else if (glob[i + 1] === ":") {
let k = i + 1;
let value = "";
while(glob[k + 1] !== undefined && glob[k + 1] !== ":"){
value += glob[k + 1];
k++;
}
if (glob[k + 1] === ":" && glob[k + 2] === "]") {
i = k + 2;
if (value === "alnum") segment += "\\dA-Za-z";
else if (value === "alpha") segment += "A-Za-z";
else if (value === "ascii") segment += "\x00-\x7F";
else if (value === "blank") segment += "\t ";
else if (value === "cntrl") segment += "\x00-\x1F\x7F";
else if (value === "digit") segment += "\\d";
else if (value === "graph") segment += "\x21-\x7E";
else if (value === "lower") segment += "a-z";
else if (value === "print") segment += "\x20-\x7E";
else if (value === "punct") {
segment += "!\"#$%&'()*+,\\-./:;<=>?@[\\\\\\]^_‘{|}~";
} else if (value === "space") segment += "\\s\v";
else if (value === "upper") segment += "A-Z";
else if (value === "word") segment += "\\w";
else if (value === "xdigit") segment += "\\dA-Fa-f";
continue;
}
}
}
if (glob[i] === "]" && inRange) {
inRange = false;
segment += "]";
continue;
}
if (inRange) {
segment += glob[i];
continue;
}
if (glob[i] === ")" && groupStack.length > 0 && groupStack[groupStack.length - 1] !== "BRACE") {
segment += ")";
const type = groupStack.pop();
if (type === "!") {
segment += c.wildcard;
} else if (type !== "@") {
segment += type;
}
continue;
}
if (glob[i] === "|" && groupStack.length > 0 && groupStack[groupStack.length - 1] !== "BRACE") {
segment += "|";
continue;
}
if (glob[i] === "+" && extended && glob[i + 1] === "(") {
i++;
groupStack.push("+");
segment += "(?:";
continue;
}
if (glob[i] === "@" && extended && glob[i + 1] === "(") {
i++;
groupStack.push("@");
segment += "(?:";
continue;
}
if (glob[i] === "?") {
if (extended && glob[i + 1] === "(") {
i++;
groupStack.push("?");
segment += "(?:";
} else {
segment += ".";
}
continue;
}
if (glob[i] === "!" && extended && glob[i + 1] === "(") {
i++;
groupStack.push("!");
segment += "(?!";
continue;
}
if (glob[i] === "{") {
groupStack.push("BRACE");
segment += "(?:";
continue;
}
if (glob[i] === "}" && groupStack[groupStack.length - 1] === "BRACE") {
groupStack.pop();
segment += ")";
continue;
}
if (glob[i] === "," && groupStack[groupStack.length - 1] === "BRACE") {
segment += "|";
continue;
}
if (glob[i] === "*") {
if (extended && glob[i + 1] === "(") {
i++;
groupStack.push("*");
segment += "(?:";
} else {
const prevChar = glob[i - 1];
let numStars = 1;
while(glob[i + 1] === "*"){
i++;
numStars++;
}
const nextChar = glob[i + 1];
if (globstarOption && numStars === 2 && [
...c.seps,
undefined
].includes(prevChar) && [
...c.seps,
undefined
].includes(nextChar)) {
segment += c.globstar;
endsWithSep = true;
} else {
segment += c.wildcard;
}
}
continue;
}
segment += REG_EXP_ESCAPE_CHARS.includes(glob[i]) ? `\\${glob[i]}` : glob[i];
}
// Check for unclosed groups or a dangling backslash.
if (groupStack.length > 0 || inRange || inEscape) {
// Parse failure. Take all characters from this segment literally.
segment = "";
for (const c of glob.slice(j, i)){
segment += REG_EXP_ESCAPE_CHARS.includes(c) ? `\\${c}` : c;
endsWithSep = false;
}
}
regExpString += segment;
if (!endsWithSep) {
regExpString += i < glob.length ? c.sep : c.sepMaybe;
endsWithSep = true;
}
// Terminates with `i` at the start of the next segment.
while(c.seps.includes(glob[i]))i++;
j = i;
}
regExpString = `^${regExpString}$`;
return new RegExp(regExpString, caseInsensitive ? "i" : "");
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
const constants = {
sep: "(?:\\\\|/)+",
sepMaybe: "(?:\\\\|/)*",
seps: [
"\\",
"/"
],
globstar: "(?:[^\\\\/]*(?:\\\\|/|$)+)*",
wildcard: "[^\\\\/]*",
escapePrefix: "`"
};
/** Convert a glob string to a regular expression.
*
* Tries to match bash glob expansion as closely as possible.
*
* Basic glob syntax:
* - `*` - Matches everything without leaving the path segment.
* - `?` - Matches any single character.
* - `{foo,bar}` - Matches `foo` or `bar`.
* - `[abcd]` - Matches `a`, `b`, `c` or `d`.
* - `[a-d]` - Matches `a`, `b`, `c` or `d`.
* - `[!abcd]` - Matches any single character besides `a`, `b`, `c` or `d`.
* - `[[:<class>:]]` - Matches any character belonging to `<class>`.
* - `[[:alnum:]]` - Matches any digit or letter.
* - `[[:digit:]abc]` - Matches any digit, `a`, `b` or `c`.
* - See https://facelessuser.github.io/wcmatch/glob/#posix-character-classes
* for a complete list of supported character classes.
* - `\` - Escapes the next character for an `os` other than `"windows"`.
* - \` - Escapes the next character for `os` set to `"windows"`.
* - `/` - Path separator.
* - `\` - Additional path separator only for `os` set to `"windows"`.
*
* Extended syntax:
* - Requires `{ extended: true }`.
* - `?(foo|bar)` - Matches 0 or 1 instance of `{foo,bar}`.
* - `@(foo|bar)` - Matches 1 instance of `{foo,bar}`. They behave the same.
* - `*(foo|bar)` - Matches _n_ instances of `{foo,bar}`.
* - `+(foo|bar)` - Matches _n > 0_ instances of `{foo,bar}`.
* - `!(foo|bar)` - Matches anything other than `{foo,bar}`.
* - See https://www.linuxjournal.com/content/bash-extended-globbing.
*
* Globstar syntax:
* - Requires `{ globstar: true }`.
* - `**` - Matches any number of any path segments.
* - Must comprise its entire path segment in the provided glob.
* - See https://www.linuxjournal.com/content/globstar-new-bash-globbing-option.
*
* Note the following properties:
* - The generated `RegExp` is anchored at both start and end.
* - Repeating and trailing separators are tolerated. Trailing separators in the
* provided glob have no meaning and are discarded.
* - Absolute globs will only match absolute paths, etc.
* - Empty globs will match nothing.
* - Any special glob syntax must be contained to one path segment. For example,
* `?(foo|bar/baz)` is invalid. The separator will take precedence and the
* first segment ends with an unclosed group.
* - If a path segment ends with unclosed groups or a dangling escape prefix, a
* parse error has occurred. Every character for that segment is taken
* literally in this event.
*
* Limitations:
* - A negative group like `!(foo|bar)` will wrongly be converted to a negative
* look-ahead followed by a wildcard. This means that `!(foo).js` will wrongly
* fail to match `foobar.js`, even though `foobar` is not `foo`. Effectively,
* `!(foo|bar)` is treated like `!(@(foo|bar)*)`. This will work correctly if
* the group occurs not nested at the end of the segment.
*
* @example Usage
* ```ts
* import { globToRegExp } from "@std/path/windows/glob-to-regexp";
* import { assertEquals } from "@std/assert";
*
* assertEquals(globToRegExp("*.js"), /^[^\\/]*\.js(?:\\|\/)*$/);
* ```
*
* @param glob Glob string to convert.
* @param options Conversion options.
* @returns The regular expression equivalent to the glob.
*/ function globToRegExp(glob, options = {}) {
return _globToRegExp(constants, glob, options);
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Test whether the given string is a glob.
*
* @example Usage
* ```ts
* import { isGlob } from "@std/path/is-glob";
* import { assert } from "@std/assert";
*
* assert(!isGlob("foo/bar/../baz"));
* assert(isGlob("foo/*ar/../baz"));
* ```
*
* @param str String to test.
* @returns `true` if the given string is a glob, otherwise `false`
*/ function isGlob(str) {
const chars = {
"{": "}",
"(": ")",
"[": "]"
};
const regex = /\\(.)|(^!|\*|\?|[\].+)]\?|\[[^\\\]]+\]|\{[^\\}]+\}|\(\?[:!=][^\\)]+\)|\([^|]+\|[^\\)]+\))/;
if (str === "") {
return false;
}
let match;
while(match = regex.exec(str)){
if (match[2]) return true;
let idx = match.index + match[0].length;
// if an open bracket/brace/paren is escaped,
// set the index to the next closing character
const open = match[1];
const close = open ? chars[open] : null;
if (open && close) {
const n = str.indexOf(close, idx);
if (n !== -1) {
idx = n + 1;
}
}
str = str.slice(idx);
}
return false;
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Like normalize(), but doesn't collapse "**\/.." when `globstar` is true.
*
* @example Usage
* ```ts
* import { normalizeGlob } from "@std/path/windows/normalize-glob";
* import { assertEquals } from "@std/assert";
*
* const normalized = normalizeGlob("**\\foo\\..\\bar", { globstar: true });
* assertEquals(normalized, "**\\bar");
* ```
*
* @param glob The glob pattern to normalize.
* @param options The options for glob pattern.
* @returns The normalized glob pattern.
*/ function normalizeGlob(glob, options = {}) {
const { globstar = false } = options;
if (glob.match(/\0/g)) {
throw new Error(`Glob contains invalid characters: "${glob}"`);
}
if (!globstar) {
return normalize(glob);
}
const s = SEPARATOR_PATTERN.source;
const badParentPattern = new RegExp(`(?<=(${s}|^)\\*\\*${s})\\.\\.(?=${s}|$)`, "g");
return normalize(glob.replace(badParentPattern, "\0")).replace(/\0/g, "..");
}
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
// This module is browser compatible.
/**
* Like join(), but doesn't collapse "**\/.." when `globstar` is true.
*
* @example Usage
*
* ```ts
* import { joinGlobs } from "@std/path/windows/join-globs";
* import { assertEquals } from "@std/assert";
*
* const joined = joinGlobs(["foo", "**", "bar"], { globstar: true });
* assertEquals(joined, "foo\\**\\bar");
* ```
*
* @param globs The globs to join.
* @param options The options for glob pattern.
* @returns The joined glob pattern.
*/ function joinGlobs(globs, options = {}) {
const { globstar = false } = options;
if (!globstar || globs.length === 0) {
return join(...globs);
}
let joined;
for (const glob of globs){
const path = glob;
if (path.length > 0) {
if (!joined) joined = path;
else joined += `${SEPARATOR}${path}`;
}
}
if (!joined) return ".";
return normalizeGlob(joined, {
globstar
});
}
export { DELIMITER, SEPARATOR, SEPARATOR_PATTERN, basename, common, dirname, extname, format, fromFileUrl, globToRegExp, isAbsolute, isGlob, join, joinGlobs, normalize, normalizeGlob, parse, relative, resolve, toFileUrl, toNamespacedPath };
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