next-offline-ts
Version:
<h1 align="center"> next-offline-ts </h1>
152 lines (151 loc) • 9.19 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.withOffline = exports.defaultGenerateOpts = exports.defaultInjectOpts = exports.preCacheManifestBlacklist = void 0;
var workbox_webpack_plugin_1 = require("workbox-webpack-plugin");
var copy_webpack_plugin_1 = __importDefault(require("copy-webpack-plugin"));
var node_fs_1 = require("node:fs");
var node_path_1 = require("node:path");
var node_process_1 = require("node:process");
var export_1 = require("./export");
// Next build metadata files that shouldn't be included in the pre-cache manifest.
exports.preCacheManifestBlacklist = [/-manifest\.js$/, /-manifest\.json$/, /\.map$/];
exports.defaultInjectOpts = {
swSrc: undefined,
exclude: exports.preCacheManifestBlacklist,
modifyURLPrefix: {
'static/': '/',
'public/': '/',
},
};
exports.defaultGenerateOpts = {
exclude: exports.preCacheManifestBlacklist,
modifyURLPrefix: exports.defaultInjectOpts.modifyURLPrefix,
// As of Workbox v5 Alpha there isn't a well documented way to move workbox runtime into the directory
// required by Next. As a workaround, we inline the tree-shaken runtime into the main Service Worker file
// at the cost of less reachability
inlineWorkboxRuntime: true,
runtimeCaching: [
{
urlPattern: /^https?.*/,
handler: 'NetworkFirst',
options: {
cacheName: 'offlineCache',
expiration: {
maxEntries: 200,
},
},
},
],
};
function withOffline(nextConfig) {
if (nextConfig === void 0) { nextConfig = {}; }
return __assign(__assign({}, nextConfig), { exportPathMap: (0, export_1.exportSw)(nextConfig), webpack: function (config, context) {
var _this = this;
if (!context.defaultLoaders) {
throw new Error('This plugin is not compatible with Next.js versions below 5.0.0 https://err.sh/next-plugins/upgrade');
}
var _a = nextConfig.devSwSrc, devSwSrc = _a === void 0 ? (0, node_path_1.join)(__dirname, 'service-worker.js') : _a, _b = nextConfig.dontAutoRegisterSw, dontAutoRegisterSw = _b === void 0 ? false : _b, _c = nextConfig.generateInDevMode, generateInDevMode = _c === void 0 ? false : _c, _d = nextConfig.generateSw, generateSw = _d === void 0 ? true : _d,
// Before adjusting "registerSwPrefix" or "scope", read:
// https://developers.google.com/web/ilt/pwa/introduction-to-service-worker#registration_and_scope
_e = nextConfig.registerSwPrefix,
// Before adjusting "registerSwPrefix" or "scope", read:
// https://developers.google.com/web/ilt/pwa/introduction-to-service-worker#registration_and_scope
registerSwPrefix = _e === void 0 ? '' : _e, _f = nextConfig.scope, scope = _f === void 0 ? '/' : _f, _g = nextConfig.workboxOpts, workboxOpts = _g === void 0 ? {} : _g, _h = nextConfig.cacheStaticAsset, cacheStaticAsset = _h === void 0 ? false : _h, _j = nextConfig.nextAssetDirectory, nextAssetDirectory = _j === void 0 ? 'public' : _j;
var skipDuringDevelopment = context.dev && !generateInDevMode;
// Generate SW
if (skipDuringDevelopment) {
// Simply copy development service worker.
config.plugins.push(new copy_webpack_plugin_1.default({ patterns: [devSwSrc] }));
}
else if (!context.isServer) {
// Only run once for the client build.
if (cacheStaticAsset) {
config.plugins.push(
// Workbox uses Webpack asset manifest to generate the SW's pre-cache manifest, so we need
// to copy the app's assets into the Webpack context so those are picked up.
new copy_webpack_plugin_1.default({ patterns: [{ from: "".concat((0, node_path_1.join)((0, node_process_1.cwd)(), nextAssetDirectory), "/**/*") }] }));
}
config.plugins.push(generateSw ? new workbox_webpack_plugin_1.GenerateSW(__assign(__assign({}, exports.defaultGenerateOpts), workboxOpts)) : new workbox_webpack_plugin_1.InjectManifest(__assign(__assign({}, exports.defaultInjectOpts), workboxOpts)));
}
if (!skipDuringDevelopment) {
// Register SW
var originalEntry_1 = config.entry;
config.entry = function () { return __awaiter(_this, void 0, void 0, function () {
var entries, swCompiledPath, content;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, originalEntry_1()];
case 1:
entries = _a.sent();
swCompiledPath = (0, node_path_1.join)(__dirname, 'register-sw-compiled.js');
// See https://github.com/zeit/next.js/blob/canary/examples/with-polyfills/next.config.js for a reference on how to add new entrypoints
if (entries['main.js'] && !entries['main.js'].includes(swCompiledPath) && !dontAutoRegisterSw) {
content = (0, node_fs_1.readFileSync)(require.resolve('./register-sw.js'), 'utf8');
content = content.replace('{REGISTER_SW_PREFIX}', registerSwPrefix);
content = content.replace('{SW_SCOPE}', scope);
(0, node_fs_1.writeFileSync)(swCompiledPath, content, 'utf8');
entries['main.js'].unshift(swCompiledPath);
}
return [2 /*return*/, entries];
}
});
}); };
}
if (typeof nextConfig.webpack === 'function') {
return nextConfig.webpack(config, context);
}
return config;
} });
}
exports.withOffline = withOffline;
exports.default = withOffline;