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Mini Shell
Mini Shell
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.verifyTypeScriptSetup = verifyTypeScriptSetup;
var _chalk = _interopRequireDefault(require("next/dist/compiled/chalk"));
var _path = _interopRequireDefault(require("path"));
var _hasNecessaryDependencies = require("./has-necessary-dependencies");
var _semver = _interopRequireDefault(require("next/dist/compiled/semver"));
var _compileError = require("./compile-error");
var _fatalError = require("./fatal-error");
var log = _interopRequireWildcard(require("../build/output/log"));
var _getTypeScriptIntent = require("./typescript/getTypeScriptIntent");
var _writeAppTypeDeclarations = require("./typescript/writeAppTypeDeclarations");
var _writeConfigurationDefaults = require("./typescript/writeConfigurationDefaults");
var _installDependencies = require("./install-dependencies");
var _ciInfo = require("../telemetry/ci-info");
var _missingDependencyError = require("./typescript/missingDependencyError");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
};
}
function _getRequireWildcardCache() {
if (typeof WeakMap !== "function") return null;
var cache = new WeakMap();
_getRequireWildcardCache = function() {
return cache;
};
return cache;
}
function _interopRequireWildcard(obj) {
if (obj && obj.__esModule) {
return obj;
}
if (obj === null || typeof obj !== "object" && typeof obj !== "function") {
return {
default: obj
};
}
var cache = _getRequireWildcardCache();
if (cache && cache.has(obj)) {
return cache.get(obj);
}
var newObj = {};
var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor;
for(var key in obj){
if (Object.prototype.hasOwnProperty.call(obj, key)) {
var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null;
if (desc && (desc.get || desc.set)) {
Object.defineProperty(newObj, key, desc);
} else {
newObj[key] = obj[key];
}
}
}
newObj.default = obj;
if (cache) {
cache.set(obj, newObj);
}
return newObj;
}
const requiredPackages = [
{
file: "typescript/lib/typescript.js",
pkg: "typescript",
exportsRestrict: true
},
{
file: "@types/react/index.d.ts",
pkg: "@types/react",
exportsRestrict: true
},
{
file: "@types/node/index.d.ts",
pkg: "@types/node",
exportsRestrict: true
},
];
async function verifyTypeScriptSetup({ dir , cacheDir , intentDirs , tsconfigPath , typeCheckPreflight , disableStaticImages }) {
const resolvedTsConfigPath = _path.default.join(dir, tsconfigPath);
try {
var ref;
// Check if the project uses TypeScript:
const intent = await (0, _getTypeScriptIntent).getTypeScriptIntent(dir, intentDirs, tsconfigPath);
if (!intent) {
return {
version: null
};
}
// Ensure TypeScript and necessary `@types/*` are installed:
let deps = await (0, _hasNecessaryDependencies).hasNecessaryDependencies(dir, requiredPackages);
if (((ref = deps.missing) == null ? void 0 : ref.length) > 0) {
if (_ciInfo.isCI) {
// we don't attempt auto install in CI to avoid side-effects
// and instead log the error for installing needed packages
await (0, _missingDependencyError).missingDepsError(dir, deps.missing);
}
console.log(_chalk.default.bold.yellow(`It looks like you're trying to use TypeScript but do not have the required package(s) installed.`) + "\n" + "Installing dependencies" + "\n\n" + _chalk.default.bold("If you are not trying to use TypeScript, please remove the " + _chalk.default.cyan("tsconfig.json") + " file from your package root (and any TypeScript files in your pages directory).") + "\n");
await (0, _installDependencies).installDependencies(dir, deps.missing, true).catch((err)=>{
if (err && typeof err === "object" && "command" in err) {
console.error(`Failed to install required TypeScript dependencies, please install them manually to continue:\n` + err.command + "\n");
}
throw err;
});
deps = await (0, _hasNecessaryDependencies).hasNecessaryDependencies(dir, requiredPackages);
}
// Load TypeScript after we're sure it exists:
const ts = await Promise.resolve(require(deps.resolved.get("typescript")));
if (_semver.default.lt(ts.version, "4.3.2")) {
log.warn(`Minimum recommended TypeScript version is v4.3.2, older versions can potentially be incompatible with Next.js. Detected: ${ts.version}`);
}
// Reconfigure (or create) the user's `tsconfig.json` for them:
await (0, _writeConfigurationDefaults).writeConfigurationDefaults(ts, resolvedTsConfigPath, intent.firstTimeSetup);
// Write out the necessary `next-env.d.ts` file to correctly register
// Next.js' types:
await (0, _writeAppTypeDeclarations).writeAppTypeDeclarations(dir, !disableStaticImages);
let result;
if (typeCheckPreflight) {
const { runTypeCheck } = require("./typescript/runTypeCheck");
// Verify the project passes type-checking before we go to webpack phase:
result = await runTypeCheck(ts, dir, resolvedTsConfigPath, cacheDir);
}
return {
result,
version: ts.version
};
} catch (err) {
// These are special errors that should not show a stack trace:
if (err instanceof _compileError.CompileError) {
console.error(_chalk.default.red("Failed to compile.\n"));
console.error(err.message);
process.exit(1);
} else if (err instanceof _fatalError.FatalError) {
console.error(err.message);
process.exit(1);
}
throw err;
}
}
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Zerion Mini Shell 1.0