varan/dist/lib/runServer.js

A webpack starter kit for offline-first bring-your-own-code apps with server side rendering

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const lodash_1 = require("lodash");
const execa_1 = __importDefault(require("execa"));
// Init
const getOpts = (options) => lodash_1.defaults({}, options, {
    args: [],
    waitForPromise: null,
});
// Exports
async function runServer(options) {
    const opts = getOpts(options);
    const launchArgs = opts.args;
    // Pass in arguments to child
    const debugArgs = [
        ...new Set(launchArgs
            .concat(process.env.NODE_DEBUG_OPTION || [])
            .filter((arg) => arg.startsWith('--inspect') || arg.startsWith('--debug'))),
    ];
    const debugPort = debugArgs.length > 0 ? process.debugPort + 1 : process.debugPort;
    const execArgs = launchArgs
        .filter((arg) => !debugArgs.includes(arg))
        .concat(debugArgs.map((arg) => arg.replace(process.debugPort.toString(), debugPort.toString())));
    if (opts.waitForPromise)
        await opts.waitForPromise;
    const server = execa_1.default('node', execArgs.concat(opts.entry));
    return { server };
}
exports.default = runServer;
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