astro/dist/cli/info/infra/cli-astro-config-resolver.js

Astro is a modern site builder with web best practices, performance, and DX front-of-mind.

import { resolveConfig } from "../../../core/config/config.js";
export class CliAstroConfigResolver {
	// TODO: find something better
	#flags;
	constructor({ flags }) {
		this.#flags = flags;
	}
	async resolve() {
		const { astroConfig } = await resolveConfig(
			// TODO: consider testing flags => astro inline config
			{
				// Inline-only configs
				configFile: typeof this.#flags.config === "string" ? this.#flags.config : undefined,
				mode: typeof this.#flags.mode === "string" ? this.#flags.mode : undefined,
				logLevel: this.#flags.verbose ? "debug" : this.#flags.silent ? "silent" : undefined,
				force: this.#flags.force ? true : undefined,
				// Astro user configs
				root: typeof this.#flags.root === "string" ? this.#flags.root : undefined,
				site: typeof this.#flags.site === "string" ? this.#flags.site : undefined,
				base: typeof this.#flags.base === "string" ? this.#flags.base : undefined,
				outDir: typeof this.#flags.outDir === "string" ? this.#flags.outDir : undefined,
				server: {
					port: typeof this.#flags.port === "number" ? this.#flags.port : undefined,
					host: typeof this.#flags.host === "string" || typeof this.#flags.host === "boolean" ? this.#flags.host : undefined,
					open: typeof this.#flags.open === "string" || typeof this.#flags.open === "boolean" ? this.#flags.open : undefined,
					allowedHosts: typeof this.#flags.allowedHosts === "string" ? this.#flags.allowedHosts.split(",") : typeof this.#flags.allowedHosts === "boolean" && this.#flags.allowedHosts === true ? this.#flags.allowedHosts : []
				}
			},
			"info"
		);
		return astroConfig;
	}
}