tsd
Version:
Check TypeScript type definitions
37 lines (36 loc) • 2.25 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const typescript_1 = require("@tsd/typescript");
/**
* Load the configuration settings.
*
* @param pkg - The package.json object.
* @returns The config object.
*/
exports.default = (pkg, cwd) => {
var _a, _b, _c;
const pkgConfig = (_a = pkg.tsd) !== null && _a !== void 0 ? _a : {};
const tsConfigCompilerOptions = getOptionsFromTsConfig(cwd);
const packageJsonCompilerOptions = parseCompilerConfigObject((_b = pkgConfig.compilerOptions) !== null && _b !== void 0 ? _b : {}, cwd);
const combinedCompilerOptions = Object.assign(Object.assign({}, tsConfigCompilerOptions), packageJsonCompilerOptions);
const module = (_c = combinedCompilerOptions.module) !== null && _c !== void 0 ? _c : typescript_1.ModuleKind.CommonJS;
return Object.assign(Object.assign({ directory: 'test-d' }, pkgConfig), { compilerOptions: Object.assign(Object.assign({ strict: true, jsx: typescript_1.JsxEmit.React, lib: parseRawLibs(['es2020', 'dom', 'dom.iterable'], cwd), module, target: typescript_1.ScriptTarget.ES2020, esModuleInterop: true, noUnusedLocals: false }, combinedCompilerOptions), { moduleResolution: module === typescript_1.ModuleKind.NodeNext ?
typescript_1.ModuleResolutionKind.NodeNext :
module === typescript_1.ModuleKind.Node16 ?
typescript_1.ModuleResolutionKind.Node16 :
typescript_1.ModuleResolutionKind.NodeJs, skipLibCheck: false }) });
};
function getOptionsFromTsConfig(cwd) {
const configPath = (0, typescript_1.findConfigFile)(cwd, typescript_1.sys.fileExists);
if (!configPath) {
return {};
}
return (0, typescript_1.parseJsonSourceFileConfigFileContent)((0, typescript_1.readJsonConfigFile)(configPath, typescript_1.sys.readFile), typescript_1.sys, cwd, undefined, configPath).options;
}
function parseCompilerConfigObject(compilerOptions, cwd) {
return (0, typescript_1.parseJsonConfigFileContent)({ compilerOptions: compilerOptions || {} }, typescript_1.sys, cwd).options;
}
function parseRawLibs(libs, cwd) {
var _a;
return (_a = parseCompilerConfigObject({ lib: libs }, cwd).lib) !== null && _a !== void 0 ? _a : [];
}