@bevry/fs-tree/edition-es5/index.js

Read and write to the filesystem as a tree, useful for quick scaffolding and comparisons of filesystem directories

"use strict";
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var __values = (this && this.__values) || function(o) {
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        }
    };
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};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.writeTree = exports.readTree = void 0;
// builtin
var path_1 = require("path");
// external
var typechecker_1 = require("typechecker");
var fs_write_1 = __importDefault(require("@bevry/fs-write"));
var scandirectory_1 = require("scandirectory");
/** Read a directory to a tree */
function readTree(directory, opts) {
    if (opts === void 0) { opts = {
        encoding: 'utf8',
    }; }
    return __awaiter(this, void 0, void 0, function () {
        var results;
        return __generator(this, function (_a) {
            switch (_a.label) {
                case 0: return [4 /*yield*/, (0, scandirectory_1.scanDirectory)(__assign(__assign({}, opts), { directory: directory, includeRoot: true }))];
                case 1:
                    results = _a.sent();
                    return [2 /*return*/, (0, scandirectory_1.toTree)(results)];
            }
        });
    });
}
exports.readTree = readTree;
/** Write a tree to a directory */
function writeTree(directory, tree, opts) {
    if (opts === void 0) { opts = {
        encoding: 'utf8',
    }; }
    return __awaiter(this, void 0, void 0, function () {
        var _a, _b, basename, value, path, e_1_1;
        var e_1, _c;
        return __generator(this, function (_d) {
            switch (_d.label) {
                case 0:
                    _d.trys.push([0, 7, 8, 9]);
                    _a = __values(Object.keys(tree)), _b = _a.next();
                    _d.label = 1;
                case 1:
                    if (!!_b.done) return [3 /*break*/, 6];
                    basename = _b.value;
                    value = tree[basename];
                    path = (0, path_1.join)(directory, basename);
                    if (!(0, typechecker_1.isPlainObject)(value)) return [3 /*break*/, 3];
                    return [4 /*yield*/, writeTree(path, value, opts)];
                case 2:
                    _d.sent();
                    return [3 /*break*/, 5];
                case 3: return [4 /*yield*/, (0, fs_write_1.default)(path, value === true ? '' : value, opts)];
                case 4:
                    _d.sent();
                    _d.label = 5;
                case 5:
                    _b = _a.next();
                    return [3 /*break*/, 1];
                case 6: return [3 /*break*/, 9];
                case 7:
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                    e_1 = { error: e_1_1 };
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                    }
                    finally { if (e_1) throw e_1.error; }
                    return [7 /*endfinally*/];
                case 9: return [2 /*return*/];
            }
        });
    });
}
exports.writeTree = writeTree;