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node_modules/fdir/dist/api/functions/is-recursive-symlink.js

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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isRecursive = exports.isRecursiveAsync = void 0;
+const path_1 = require("path");
+const fs_1 = require("fs");
+const isRecursiveAsync = (state, path, resolved, callback) => {
+    if (state.options.useRealPaths)
+        return callback(state.visited.has(resolved + state.options.pathSeparator));
+    let parent = (0, path_1.dirname)(path);
+    if (parent + state.options.pathSeparator === state.root || parent === path)
+        return callback(false);
+    if (state.symlinks.get(parent) === resolved)
+        return callback(true);
+    (0, fs_1.readlink)(parent, (error, resolvedParent) => {
+        if (error)
+            return (0, exports.isRecursiveAsync)(state, parent, resolved, callback);
+        callback(resolvedParent === resolved);
+    });
+};
+exports.isRecursiveAsync = isRecursiveAsync;
+function isRecursive(state, path, resolved) {
+    if (state.options.useRealPaths)
+        return state.visited.has(resolved + state.options.pathSeparator);
+    let parent = (0, path_1.dirname)(path);
+    if (parent + state.options.pathSeparator === state.root || parent === path)
+        return false;
+    try {
+        const resolvedParent = state.symlinks.get(parent) || (0, fs_1.readlinkSync)(parent);
+        return resolvedParent === resolved;
+    }
+    catch (e) {
+        return isRecursive(state, parent, resolved);
+    }
+}
+exports.isRecursive = isRecursive;