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refactor: remove util.promisify calls

Browse Source
v1.18.x
Barış Soner Uşaklı 5 years ago
parent 45c8de129c
commit 0189945996
18 changed files with 50 additions and 108 deletions
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5
src/cli/reset.js
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@ -4,9 +4,6 @@ require('colors');
const path = require('path');
const winston = require('winston');
const fs = require('fs');
const util = require('util');
const fsAccessAsync = util.promisify(fs.access);
const db = require('../database');
const events = require('../events');
@ -100,7 +97,7 @@ async function resetSettings() {
async function resetTheme(themeId) {
try {
await fsAccessAsync(path.join(dirname, 'node_modules', themeId, 'package.json'));
await fs.promises.access(path.join(dirname, 'node_modules', themeId, 'package.json'));
} catch (err) {
winston.warn('[reset] Theme `%s` is not installed on this forum', themeId);
throw new Error('theme-not-found');

4
src/controllers/admin/themes.js
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@ -2,8 +2,6 @@
const path = require('path');
const fs = require('fs');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const file = require('../../file');
@ -17,7 +15,7 @@ themesController.get = async function (req, res, next) {
let themeConfig;
try {
themeConfig = await readFileAsync(themeConfigPath, 'utf8');
themeConfig = await fs.promises.readFile(themeConfigPath, 'utf8');
themeConfig = JSON.parse(themeConfig);
} catch (err) {
if (err.code === 'ENOENT') {

9
src/controllers/admin/uploads.js
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@ -4,9 +4,6 @@ const path = require('path');
const nconf = require('nconf');
const mime = require('mime');
const fs = require('fs');
const util = require('util');
const readdirAsync = util.promisify(fs.readdir);
const statAsync = util.promisify(fs.stat);
const meta = require('../../meta');
const posts = require('../../posts');
@ -27,7 +24,7 @@ uploadsController.get = async function (req, res, next) {
const itemsPerPage = 20;
const page = parseInt(req.query.page, 10) || 1;
try {
let files = await readdirAsync(currentFolder);
let files = await fs.promises.readdir(currentFolder);
files = files.filter(filename => filename !== '.gitignore');
const itemCount = files.length;
var start = Math.max(0, (page - 1) * itemsPerPage);
@ -91,10 +88,10 @@ async function filesToData(currentDir, files) {
}
async function getFileData(currentDir, file) {
const stat = await statAsync(path.join(currentDir, file));
const stat = await fs.promises.stat(path.join(currentDir, file));
let filesInDir = [];
if (stat.isDirectory()) {
filesInDir = await readdirAsync(path.join(currentDir, file));
filesInDir = await fs.promises.readdir(path.join(currentDir, file));
}
const url = nconf.get('upload_url') + currentDir.replace(nconf.get('upload_path'), '') + '/' + file;
return {

8
src/emailer.js
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@ -9,10 +9,6 @@ const htmlToText = require('html-to-text');
const url = require('url');
const path = require('path');
const fs = require('fs');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const writeFileAsync = util.promisify(fs.writeFile);
const _ = require('lodash');
const jwt = require('jsonwebtoken');
@ -47,7 +43,7 @@ Emailer.getTemplates = async function (config) {
const templates = await Promise.all(emails.map(async (email) => {
const path = email.replace(emailsPath, '').substr(1).replace('.tpl', '');
const original = await readFileAsync(email, 'utf8');
const original = await fs.promises.readFile(email, 'utf8');
return {
path: path,
@ -316,7 +312,7 @@ async function buildCustomTemplates(config) {
const compiled = await Benchpress.precompile(source, {
minify: global.env !== 'development',
});
await writeFileAsync(template.fullpath.replace(/\.tpl$/, '.js'), compiled);
await fs.promises.writeFile(template.fullpath.replace(/\.tpl$/, '.js'), compiled);
}));
Benchpress.flush();

27
src/file.js
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@ -7,15 +7,6 @@ const winston = require('winston');
const mkdirp = require('mkdirp');
const mime = require('mime');
const graceful = require('graceful-fs');
const util = require('util');
const readdirAsync = util.promisify(fs.readdir);
const copyFileAsync = util.promisify(fs.copyFile);
const writeFleAsync = util.promisify(fs.writeFile);
const statAsync = util.promisify(fs.stat);
const unlinkAsync = util.promisify(fs.unlink);
const linkAsync = util.promisify(fs.link);
const symlinkAsync = util.promisify(fs.symlink);
const utils = require('./utils');
@ -36,7 +27,7 @@ file.saveFileToLocal = async function (filename, folder, tempPath) {
winston.verbose('Saving file ' + filename + ' to : ' + uploadPath);
await mkdirp(path.dirname(uploadPath));
await copyFileAsync(tempPath, uploadPath);
await fs.promises.copyFile(tempPath, uploadPath);
return {
url: '/assets/uploads/' + (folder ? folder + '/' : '') + filename,
path: uploadPath,
@ -47,7 +38,7 @@ file.base64ToLocal = async function (imageData, uploadPath) {
const buffer = Buffer.from(imageData.slice(imageData.indexOf('base64') + 7), 'base64');
uploadPath = path.join(nconf.get('upload_path'), uploadPath);
await writeFleAsync(uploadPath, buffer, {
await fs.promises.writeFile(uploadPath, buffer, {
encoding: 'base64',
});
return uploadPath;
@ -86,7 +77,7 @@ file.allowedExtensions = function () {
file.exists = async function (path) {
try {
await statAsync(path);
await fs.promises.stat(path);
} catch (err) {
if (err.code === 'ENOENT') {
return false;
@ -114,7 +105,7 @@ file.delete = async function (path) {
return;
}
try {
await unlinkAsync(path);
await fs.promises.unlink(path);
} catch (err) {
winston.warn(err);
}
@ -126,9 +117,9 @@ file.link = async function link(filePath, destPath, relative) {
}
if (process.platform === 'win32') {
await linkAsync(filePath, destPath);
await fs.promises.link(filePath, destPath);
} else {
await symlinkAsync(filePath, destPath, 'file');
await fs.promises.symlink(filePath, destPath, 'file');
}
};
@ -138,7 +129,7 @@ file.linkDirs = async function linkDirs(sourceDir, destDir, relative) {
}
const type = (process.platform === 'win32') ? 'junction' : 'dir';
await symlinkAsync(sourceDir, destDir, type);
await fs.promises.symlink(sourceDir, destDir, type);
};
file.typeToExtension = function (type) {
@ -151,10 +142,10 @@ file.typeToExtension = function (type) {
// Adapted from http://stackoverflow.com/questions/5827612/node-js-fs-readdir-recursive-directory-search
file.walk = async function (dir) {
const subdirs = await readdirAsync(dir);
const subdirs = await fs.promises.readdir(dir);
const files = await Promise.all(subdirs.map(async (subdir) => {
const res = path.resolve(dir, subdir);
return (await statAsync(res)).isDirectory() ? file.walk(res) : res;
return (await fs.promises.stat(res)).isDirectory() ? file.walk(res) : res;
}));
return files.reduce((a, f) => a.concat(f), []);
};

11
src/image.js
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@ -5,9 +5,6 @@ const fs = require('fs');
const path = require('path');
const crypto = require('crypto');
const winston = require('winston');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const writeFileAsync = util.promisify(fs.writeFile);
const file = require('./file');
const plugins = require('./plugins');
@ -46,7 +43,7 @@ image.resizeImage = async function (data) {
});
} else {
const sharp = requireSharp();
const buffer = await readFileAsync(data.path);
const buffer = await fs.promises.readFile(data.path);
const sharpImage = sharp(buffer, {
failOnError: true,
});
@ -93,7 +90,7 @@ image.stripEXIF = async function (path) {
return;
}
try {
const buffer = await readFileAsync(path);
const buffer = await fs.promises.readFile(path);
const sharp = requireSharp();
await sharp(buffer, { failOnError: true }).rotate().toFile(path);
} catch (err) {
@ -111,7 +108,7 @@ image.checkDimensions = async function (path) {
};
image.convertImageToBase64 = async function (path) {
return await readFileAsync(path, 'base64');
return await fs.promises.readFile(path, 'base64');
};
image.mimeFromBase64 = function (imageData) {
@ -132,7 +129,7 @@ image.writeImageDataToTempFile = async function (imageData) {
const buffer = Buffer.from(imageData.slice(imageData.indexOf('base64') + 7), 'base64');
await writeFileAsync(filepath, buffer, { encoding: 'base64' });
await fs.promises.writeFile(filepath, buffer, { encoding: 'base64' });
return filepath;
};

9
src/languages.js
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@ -3,9 +3,6 @@
const fs = require('fs');
const path = require('path');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const Languages = module.exports;
const languagesPath = path.join(__dirname, '../build/public/language');
@ -13,7 +10,7 @@ const files = fs.readdirSync(path.join(__dirname, '../public/vendor/jquery/timea
Languages.timeagoCodes = files.filter(f => f.startsWith('jquery.timeago')).map(f => f.split('.')[2]);
Languages.get = async function (language, namespace) {
const data = await readFileAsync(path.join(languagesPath, language, namespace + '.json'), 'utf8');
const data = await fs.promises.readFile(path.join(languagesPath, language, namespace + '.json'), 'utf8');
return JSON.parse(data) || {};
};
@ -23,7 +20,7 @@ Languages.listCodes = async function () {
return codeCache;
}
try {
const file = await readFileAsync(path.join(languagesPath, 'metadata.json'), 'utf8');
const file = await fs.promises.readFile(path.join(languagesPath, 'metadata.json'), 'utf8');
const parsed = JSON.parse(file);
codeCache = parsed.languages;
@ -47,7 +44,7 @@ Languages.list = async function () {
let languages = await Promise.all(codes.map(async function (folder) {
try {
const configPath = path.join(languagesPath, folder, 'language.json');
const file = await readFileAsync(configPath, 'utf8');
const file = await fs.promises.readFile(configPath, 'utf8');
const lang = JSON.parse(file);
return lang;
} catch (err) {

7
src/meta/cacheBuster.js
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@ -4,9 +4,6 @@ const fs = require('fs');
const path = require('path');
const mkdirp = require('mkdirp');
const winston = require('winston');
const util = require('util');
const writeFileAsync = util.promisify(fs.writeFile);
const readFileAsync = util.promisify(fs.readFile);
const filePath = path.join(__dirname, '../../build/cache-buster');
@ -19,7 +16,7 @@ function generate() {
exports.write = async function write() {
await mkdirp(path.dirname(filePath));
await writeFileAsync(filePath, generate());
await fs.promises.writeFile(filePath, generate());
};
exports.read = async function read() {
@ -27,7 +24,7 @@ exports.read = async function read() {
return cached;
}
try {
const buster = await readFileAsync(filePath, 'utf8');
const buster = await fs.promises.readFile(filePath, 'utf8');
if (!buster || buster.length !== 11) {
winston.warn('[cache-buster] cache buster string invalid: expected /[a-z0-9]{11}/, got `' + buster + '`');
return generate();

4
src/meta/dependencies.js
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@ -2,8 +2,6 @@
const path = require('path');
const fs = require('fs');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const semver = require('semver');
const winston = require('winston');
@ -34,7 +32,7 @@ const pluginNamePattern = /^(@.*?\/)?nodebb-(theme|plugin|widget|rewards)-.*$/;
Dependencies.checkModule = async function (moduleName) {
try {
let pkgData = await readFileAsync(path.join(__dirname, '../../node_modules/', moduleName, 'package.json'), 'utf8');
let pkgData = await fs.promises.readFile(path.join(__dirname, '../../node_modules/', moduleName, 'package.json'), 'utf8');
pkgData = Dependencies.parseModuleData(moduleName, pkgData);
const satisfies = Dependencies.doesSatisfy(pkgData, pkg.dependencies[moduleName]);

11
src/meta/languages.js
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@ -1,5 +1,6 @@
'use strict';
const _ = require('lodash');
const nconf = require('nconf');
const path = require('path');
const fs = require('fs');
@ -7,11 +8,7 @@ const util = require('util');
let mkdirp = require('mkdirp');
mkdirp = mkdirp.hasOwnProperty('native') ? mkdirp : util.promisify(mkdirp);
const rimraf = require('rimraf');
const _ = require('lodash');
const rimrafAsync = util.promisify(rimraf);
const writeFileAsync = util.promisify(fs.writeFile);
const readFileAsync = util.promisify(fs.readFile);
const file = require('../file');
const Plugins = require('../plugins');
@ -55,7 +52,7 @@ async function getTranslationMetadata() {
languages: languages,
namespaces: namespaces,
};
await writeFileAsync(path.join(buildLanguagesPath, 'metadata.json'), JSON.stringify(result));
await fs.promises.writeFile(path.join(buildLanguagesPath, 'metadata.json'), JSON.stringify(result));
return result;
}
@ -64,7 +61,7 @@ async function writeLanguageFile(language, namespace, translations) {
const filePath = path.join(buildLanguagesPath, language, namespace + '.json');
await mkdirp(path.dirname(filePath));
await writeFileAsync(filePath, JSON.stringify(translations, null, dev ? 2 : 0));
await fs.promises.writeFile(filePath, JSON.stringify(translations, null, dev ? 2 : 0));
}
// for each language and namespace combination,
@ -124,7 +121,7 @@ async function addPlugin(translations, pluginData, lang, namespace) {
async function assignFileToTranslations(translations, path) {
try {
const fileData = await readFileAsync(path, 'utf8');
const fileData = await fs.promises.readFile(path, 'utf8');
Object.assign(translations, JSON.parse(fileData));
} catch (err) {
if (err.code !== 'ENOENT') {

7
src/meta/logs.js
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@ -2,17 +2,14 @@
const path = require('path');
const fs = require('fs');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const truncateAsync = util.promisify(fs.truncate);
const Logs = module.exports;
Logs.path = path.resolve(__dirname, '../../logs/output.log');
Logs.get = async function () {
return await readFileAsync(Logs.path, 'utf-8');
return await fs.promises.readFile(Logs.path, 'utf-8');
};
Logs.clear = async function () {
return await truncateAsync(Logs.path, 0);
return await fs.promises.truncate(Logs.path, 0);
};

8
src/meta/sounds.js
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@ -4,13 +4,11 @@ const path = require('path');
const fs = require('fs');
const util = require('util');
const rimraf = require('rimraf');
let mkdirp = require('mkdirp');
mkdirp = mkdirp.hasOwnProperty('native') ? mkdirp : util.promisify(mkdirp);
const readdirAsync = util.promisify(fs.readdir);
const rimraf = require('rimraf');
const rimrafAsync = util.promisify(rimraf);
const writeFileAsync = util.promisify(fs.writeFile);
const file = require('../file');
const plugins = require('../plugins');
@ -25,7 +23,7 @@ const Sounds = module.exports;
Sounds.addUploads = async function addUploads() {
let files = [];
try {
files = await readdirAsync(uploadsPath);
files = await fs.promises.readdir(uploadsPath);
} catch (err) {
if (err.code !== 'ENOENT') {
throw err;
@ -72,7 +70,7 @@ Sounds.build = async function build() {
await rimrafAsync(soundsPath);
await mkdirp(soundsPath);
await writeFileAsync(path.join(soundsPath, 'fileMap.json'), JSON.stringify(map));
await fs.promises.writeFile(path.join(soundsPath, 'fileMap.json'), JSON.stringify(map));
await Promise.all(plugins.soundpacks.map(pack => file.linkDirs(pack.dir, path.join(soundsPath, pack.id), false)));
};

12
src/meta/templates.js
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@ -7,8 +7,6 @@ const rimraf = require('rimraf');
const winston = require('winston');
const path = require('path');
const fs = require('fs');
const fsReadFile = util.promisify(fs.readFile);
const fsWriteFile = util.promisify(fs.writeFile);
const nconf = require('nconf');
const _ = require('lodash');
@ -33,7 +31,7 @@ async function processImports(paths, templatePath, source) {
var partial = matches[1];
if (paths[partial] && templatePath !== partial) {
const partialSource = await fsReadFile(paths[partial], 'utf8');
const partialSource = await fs.promises.readFile(paths[partial], 'utf8');
source = source.replace(regex, partialSource);
return await processImports(paths, templatePath, source);
}
@ -117,7 +115,7 @@ async function compileTemplate(filename, source) {
const compiled = await Benchpress.precompile(source, {
minify: process.env.NODE_ENV !== 'development',
});
return await fsWriteFile(path.join(viewsPath, filename.replace(/\.tpl$/, '.js')), compiled);
return await fs.promises.writeFile(path.join(viewsPath, filename.replace(/\.tpl$/, '.js')), compiled);
}
Templates.compileTemplate = compileTemplate;
@ -133,14 +131,14 @@ async function compile() {
await Promise.all(Object.keys(files).map(async (name) => {
const filePath = files[name];
let imported = await fsReadFile(filePath, 'utf8');
let imported = await fs.promises.readFile(filePath, 'utf8');
imported = await processImports(files, name, imported);
await mkdirp(path.join(viewsPath, path.dirname(name)));
await fsWriteFile(path.join(viewsPath, name), imported);
await fs.promises.writeFile(path.join(viewsPath, name), imported);
const compiled = await Benchpress.precompile(imported, { minify: process.env.NODE_ENV !== 'development' });
await fsWriteFile(path.join(viewsPath, name.replace(/\.tpl$/, '.js')), compiled);
await fs.promises.writeFile(path.join(viewsPath, name.replace(/\.tpl$/, '.js')), compiled);
}));
winston.verbose('[meta/templates] Successfully compiled templates.');

14
src/meta/themes.js
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@ -4,13 +4,7 @@ const path = require('path');
const nconf = require('nconf');
const winston = require('winston');
const _ = require('lodash');
const util = require('util');
const fs = require('fs');
const fsReaddir = util.promisify(fs.readdir);
const fsStat = util.promisify(fs.stat);
const fsReadfile = util.promisify(fs.readFile);
const file = require('../file');
const db = require('../database');
@ -33,7 +27,7 @@ Themes.get = async () => {
themes = await Promise.all(themes.map(async (theme) => {
const config = path.join(themePath, theme, 'theme.json');
try {
const file = await fsReadfile(config, 'utf8');
const file = await fs.promises.readFile(config, 'utf8');
const configObj = JSON.parse(file);
// Minor adjustments for API output
@ -59,12 +53,12 @@ Themes.get = async () => {
};
async function getThemes(themePath) {
let dirs = await fsReaddir(themePath);
let dirs = await fs.promises.readdir(themePath);
dirs = dirs.filter(dir => themeNamePattern.test(dir) || dir.startsWith('@'));
return await Promise.all(dirs.map(async (dir) => {
try {
const dirpath = path.join(themePath, dir);
const stat = await fsStat(dirpath);
const stat = await fs.promises.stat(dirpath);
if (!stat.isDirectory()) {
return false;
}
@ -95,7 +89,7 @@ Themes.set = async (data) => {
throw new Error('[[error:invalid-theme-id]]');
}
let config = await fsReadfile(pathToThemeJson, 'utf8');
let config = await fs.promises.readFile(pathToThemeJson, 'utf8');
config = JSON.parse(config);
await db.sortedSetRemove('plugins:active', current);

10
src/plugins/data.js
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@ -1,7 +1,6 @@
'use strict';
const fs = require('fs');
const util = require('util');
const path = require('path');
const winston = require('winston');
@ -12,9 +11,6 @@ const Data = module.exports;
const basePath = path.join(__dirname, '../../');
const readFileAsync = util.promisify(fs.readFile);
const statAsync = util.promisify(fs.stat);
Data.getPluginPaths = async function () {
let plugins = await db.getSortedSetRange('plugins:active', 0, -1);
plugins = plugins.filter(plugin => plugin && typeof plugin === 'string')
@ -26,8 +22,8 @@ Data.getPluginPaths = async function () {
Data.loadPluginInfo = async function (pluginPath) {
const [packageJson, pluginJson] = await Promise.all([
readFileAsync(path.join(pluginPath, 'package.json'), 'utf8'),
readFileAsync(path.join(pluginPath, 'plugin.json'), 'utf8'),
fs.promises.readFile(path.join(pluginPath, 'package.json'), 'utf8'),
fs.promises.readFile(path.join(pluginPath, 'plugin.json'), 'utf8'),
]);
let pluginData;
@ -96,7 +92,7 @@ Data.getStaticDirectories = async function (pluginData) {
const dirPath = path.join(pluginData.path, pluginData.staticDirs[route]);
try {
const stats = await statAsync(dirPath);
const stats = await fs.promises.stat(dirPath);
if (!stats.isDirectory()) {
winston.warn('[plugins/' + pluginData.id + '] Mapped path \'' +
route + ' => ' + dirPath + '\' is not a directory.');

4
src/plugins/index.js
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@ -11,8 +11,6 @@ const util = require('util');
const user = require('../user');
const posts = require('../posts');
const readdirAsync = util.promisify(fs.readdir);
var app;
var middleware;
@ -253,7 +251,7 @@ Plugins.normalise = async function (apiReturn) {
Plugins.nodeModulesPath = path.join(__dirname, '../../node_modules');
Plugins.showInstalled = async function () {
const dirs = await readdirAsync(Plugins.nodeModulesPath);
const dirs = await fs.promises.readdir(Plugins.nodeModulesPath);
let pluginPaths = await findNodeBBModules(dirs);
pluginPaths = pluginPaths.map(dir => path.join(Plugins.nodeModulesPath, dir));

4
src/plugins/install.js
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@ -12,8 +12,6 @@ const db = require('../database');
const meta = require('../meta');
const pubsub = require('../pubsub');
const statAsync = util.promisify(fs.stat);
const supportedPackageManagerList = require('../cli/package-install').supportedPackageManager; // load config from src/cli/package-install.js
const packageManager = supportedPackageManagerList.indexOf(nconf.get('package_manager')) >= 0 ? nconf.get('package_manager') : 'npm';
let packageManagerExecutable = packageManager;
@ -121,7 +119,7 @@ module.exports = function (Plugins) {
Plugins.isInstalled = async function (id) {
const pluginDir = path.join(__dirname, '../../node_modules', id);
try {
const stats = await statAsync(pluginDir);
const stats = await fs.promises.stat(pluginDir);
return stats.isDirectory();
} catch (err) {
return false;

4
src/widgets/admin.js
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@ -1,8 +1,6 @@
'use strict';
const fs = require('fs');
const util = require('util');
const readFileAsync = util.promisify(fs.readFile);
const path = require('path');
const nconf = require('nconf');
@ -68,7 +66,7 @@ async function renderAdminTemplate() {
}
async function getSource() {
return await readFileAsync(path.resolve(nconf.get('views_dir'), 'admin/partials/widget-settings.tpl'), 'utf8');
return await fs.promises.readFile(path.resolve(nconf.get('views_dir'), 'admin/partials/widget-settings.tpl'), 'utf8');
}
function buildTemplatesFromAreas(areas) {

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