first commit

app_vue/node_modules/webpack-bundle-analyzer/lib/tree/BaseFolder.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+
+var _Node = _interopRequireDefault(require("./Node"));
+
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+
+class BaseFolder extends _Node.default {
+  constructor(name, parent) {
+    super(name, parent);
+    this.children = Object.create(null);
+  }
+
+  get src() {
+    if (!Object.prototype.hasOwnProperty.call(this, '_src')) {
+      this._src = this.walk((node, src) => src += node.src || '', '', false);
+    }
+
+    return this._src;
+  }
+
+  get size() {
+    if (!Object.prototype.hasOwnProperty.call(this, '_size')) {
+      this._size = this.walk((node, size) => size + node.size, 0, false);
+    }
+
+    return this._size;
+  }
+
+  getChild(name) {
+    return this.children[name];
+  }
+
+  addChildModule(module) {
+    const {
+      name
+    } = module;
+    const currentChild = this.children[name]; // For some reason we already have this node in children and it's a folder.
+
+    if (currentChild && currentChild instanceof BaseFolder) return;
+
+    if (currentChild) {
+      // We already have this node in children and it's a module.
+      // Merging it's data.
+      currentChild.mergeData(module.data);
+    } else {
+      // Pushing new module
+      module.parent = this;
+      this.children[name] = module;
+    }
+
+    delete this._size;
+    delete this._src;
+  }
+
+  addChildFolder(folder) {
+    folder.parent = this;
+    this.children[folder.name] = folder;
+    delete this._size;
+    delete this._src;
+    return folder;
+  }
+
+  walk(walker, state = {}, deep = true) {
+    let stopped = false;
+    Object.values(this.children).forEach(child => {
+      if (deep && child.walk) {
+        state = child.walk(walker, state, stop);
+      } else {
+        state = walker(child, state, stop);
+      }
+
+      if (stopped) return false;
+    });
+    return state;
+
+    function stop(finalState) {
+      stopped = true;
+      return finalState;
+    }
+  }
+
+  mergeNestedFolders() {
+    if (!this.isRoot) {
+      let childNames;
+
+      while ((childNames = Object.keys(this.children)).length === 1) {
+        const childName = childNames[0];
+        const onlyChild = this.children[childName];
+
+        if (onlyChild instanceof this.constructor) {
+          this.name += `/${onlyChild.name}`;
+          this.children = onlyChild.children;
+        } else {
+          break;
+        }
+      }
+    }
+
+    this.walk(child => {
+      child.parent = this;
+
+      if (child.mergeNestedFolders) {
+        child.mergeNestedFolders();
+      }
+    }, null, false);
+  }
+
+  toChartData() {
+    return {
+      label: this.name,
+      path: this.path,
+      statSize: this.size,
+      groups: Object.values(this.children).map(child => child.toChartData())
+    };
+  }
+
+}
+
+exports.default = BaseFolder;
+;