@web/dev-server
Version:
Dev server for web applications
51 lines • 1.86 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.openBrowser = void 0;
const open_1 = __importDefault(require("open"));
const path_1 = __importDefault(require("path"));
function isValidURL(str) {
try {
return !!new URL(str);
}
catch (error) {
return false;
}
}
function getBasePath(basePath) {
if (!basePath) {
return '';
}
if (basePath.endsWith('/')) {
return basePath.substring(0, basePath.length - 1);
}
return basePath;
}
async function openBrowser(config) {
const basePath = getBasePath(config.basePath);
let openPath;
if (typeof config.open === 'string') {
// user-provided open path
openPath = config.open === '' ? '/' : config.open;
}
else if (config.appIndex) {
const resolvedAppIndex = path_1.default.resolve(config.appIndex);
const relativeAppIndex = path_1.default.relative(config.rootDir, resolvedAppIndex);
const appIndexBrowserPath = `/${relativeAppIndex.split(path_1.default.sep).join('/')}`;
const appIndexDir = path_1.default.dirname(appIndexBrowserPath);
// if an appIndex was provided, use it's directory as open path
openPath = `${basePath}${appIndexDir.endsWith('/') ? appIndexDir : `${appIndexDir}/`}`;
}
else {
openPath = `${basePath}/`;
}
if (!isValidURL(openPath)) {
// construct a full URL to open if the user didn't provide a full URL
openPath = new URL(openPath, `http${config.http2 ? 's' : ''}://${config.hostname}:${config.port}`).href;
}
await (0, open_1.default)(openPath);
}
exports.openBrowser = openBrowser;
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