add hw2

node_modules/fast-glob/out/utils/path.js

@@ -0,0 +1,68 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.convertPosixPathToPattern = exports.convertWindowsPathToPattern = exports.convertPathToPattern = exports.escapePosixPath = exports.escapeWindowsPath = exports.escape = exports.removeLeadingDotSegment = exports.makeAbsolute = exports.unixify = void 0;
+const os = require("os");
+const path = require("path");
+const IS_WINDOWS_PLATFORM = os.platform() === 'win32';
+const LEADING_DOT_SEGMENT_CHARACTERS_COUNT = 2; // ./ or .\\
+/**
+ * All non-escaped special characters.
+ * Posix: ()*?[]{|}, !+@ before (, ! at the beginning, \\ before non-special characters.
+ * Windows: (){}[], !+@ before (, ! at the beginning.
+ */
+const POSIX_UNESCAPED_GLOB_SYMBOLS_RE = /(\\?)([()*?[\]{|}]|^!|[!+@](?=\()|\\(?![!()*+?@[\]{|}]))/g;
+const WINDOWS_UNESCAPED_GLOB_SYMBOLS_RE = /(\\?)([()[\]{}]|^!|[!+@](?=\())/g;
+/**
+ * The device path (\\.\ or \\?\).
+ * https://learn.microsoft.com/en-us/dotnet/standard/io/file-path-formats#dos-device-paths
+ */
+const DOS_DEVICE_PATH_RE = /^\\\\([.?])/;
+/**
+ * All backslashes except those escaping special characters.
+ * Windows: !()+@{}
+ * https://learn.microsoft.com/en-us/windows/win32/fileio/naming-a-file#naming-conventions
+ */
+const WINDOWS_BACKSLASHES_RE = /\\(?![!()+@[\]{}])/g;
+/**
+ * Designed to work only with simple paths: `dir\\file`.
+ */
+function unixify(filepath) {
+    return filepath.replace(/\\/g, '/');
+}
+exports.unixify = unixify;
+function makeAbsolute(cwd, filepath) {
+    return path.resolve(cwd, filepath);
+}
+exports.makeAbsolute = makeAbsolute;
+function removeLeadingDotSegment(entry) {
+    // We do not use `startsWith` because this is 10x slower than current implementation for some cases.
+    // eslint-disable-next-line @typescript-eslint/prefer-string-starts-ends-with
+    if (entry.charAt(0) === '.') {
+        const secondCharactery = entry.charAt(1);
+        if (secondCharactery === '/' || secondCharactery === '\\') {
+            return entry.slice(LEADING_DOT_SEGMENT_CHARACTERS_COUNT);
+        }
+    }
+    return entry;
+}
+exports.removeLeadingDotSegment = removeLeadingDotSegment;
+exports.escape = IS_WINDOWS_PLATFORM ? escapeWindowsPath : escapePosixPath;
+function escapeWindowsPath(pattern) {
+    return pattern.replace(WINDOWS_UNESCAPED_GLOB_SYMBOLS_RE, '\\$2');
+}
+exports.escapeWindowsPath = escapeWindowsPath;
+function escapePosixPath(pattern) {
+    return pattern.replace(POSIX_UNESCAPED_GLOB_SYMBOLS_RE, '\\$2');
+}
+exports.escapePosixPath = escapePosixPath;
+exports.convertPathToPattern = IS_WINDOWS_PLATFORM ? convertWindowsPathToPattern : convertPosixPathToPattern;
+function convertWindowsPathToPattern(filepath) {
+    return escapeWindowsPath(filepath)
+        .replace(DOS_DEVICE_PATH_RE, '//$1')
+        .replace(WINDOWS_BACKSLASHES_RE, '/');
+}
+exports.convertWindowsPathToPattern = convertWindowsPathToPattern;
+function convertPosixPathToPattern(filepath) {
+    return escapePosixPath(filepath);
+}
+exports.convertPosixPathToPattern = convertPosixPathToPattern;