directory-schema-validator
Version:
Validate file system structure with an extension of JSON schema.
59 lines (58 loc) • 2.25 kB
JavaScript
;
/**
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.parse = exports.treeToTreeMap = void 0;
const lodash_1 = __importDefault(require("lodash"));
const directory_tree_1 = __importDefault(require("directory-tree"));
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
const treeToTreeMap = (tree) => {
const treeMap = lodash_1.default.omit(tree, ["children"]);
if (tree.children) {
treeMap.directories = {};
treeMap.files = {};
for (const child of tree.children) {
switch (child.type) {
case "directory":
treeMap.directories[child.name] = (0, exports.treeToTreeMap)(child);
break;
case "file":
treeMap.files[child.name] = (0, exports.treeToTreeMap)(child);
break;
}
}
}
return treeMap;
};
exports.treeToTreeMap = treeToTreeMap;
const parse = (directory, exclude = /(node_modules\/|\.git\/|\.DS_Store|\.idea\/|\.vscode\/)/) => {
const attributes = ["size", "type", "extension"];
directory = path_1.default.resolve(directory);
if (!fs_1.default.existsSync(directory)) {
throw new Error(`Directory ${directory} does not exist`);
}
const tree = (0, directory_tree_1.default)(directory, {
attributes,
exclude,
normalizePath: true,
});
return (0, exports.treeToTreeMap)(tree);
};
exports.parse = parse;