@nuxt/test-utils/dist/utils-KKvvPnV0.mjs

Test utilities for Nuxt

import destr from "destr";
import { snakeCase } from "scule";
import { pathToFileURL } from "node:url";
import { resolveModulePath } from "exsolve";
//#region src/utils.ts
function getEnv(key, opts) {
	const env = opts.env ?? process.env;
	const envKey = snakeCase(key).toUpperCase();
	return destr(env[opts.prefix + envKey] ?? env[opts.altPrefix + envKey]);
}
function _isObject(input) {
	return typeof input === "object" && !Array.isArray(input);
}
function applyEnv(obj, opts, parentKey = "") {
	for (const key in obj) {
		const subKey = parentKey ? `${parentKey}_${key}` : key;
		const envValue = getEnv(subKey, opts);
		if (_isObject(obj[key])) if (_isObject(envValue)) {
			obj[key] = {
				...obj[key],
				...envValue
			};
			applyEnv(obj[key], opts, subKey);
		} else if (envValue === void 0) applyEnv(obj[key], opts, subKey);
		else obj[key] = envValue ?? obj[key];
		else obj[key] = envValue ?? obj[key];
	}
	return obj;
}
async function loadKit(rootDir) {
	try {
		let kit = await import(pathToFileURL(resolveModulePath("@nuxt/kit", { from: tryResolveNuxt(rootDir) || rootDir })).href);
		if (!kit.writeTypes) kit = {
			...kit,
			writeTypes: () => {
				throw new Error("`writeTypes` is not available in this version of `@nuxt/kit`. Please upgrade to v3.7 or newer.");
			}
		};
		return kit;
	} catch (e) {
		if (e.toString().includes("Cannot find module '@nuxt/kit'")) throw new Error("`@nuxt/test-utils` requires `@nuxt/kit` to be installed in your project. Try installing `nuxt` v3+ or `@nuxt/bridge` first.", { cause: e });
		throw e;
	}
}
function tryResolveNuxt(rootDir) {
	for (const pkg of [
		"nuxt-nightly",
		"nuxt",
		"nuxt3",
		"nuxt-edge"
	]) {
		const path = resolveModulePath(pkg, {
			from: rootDir,
			try: true
		});
		if (path) return path;
	}
	return null;
}
//#endregion
export { loadKit as n, applyEnv as t };