TypeScript Version: 2.4.1
Code
src/foo.ts:
const foo = { bar: 'hello' };
export { foo };src/index.ts:
import { foo } from './foo';
export { foo };
const { bar: baz } = foo;
export { baz };package.json:
{
"name": "ts-declaration",
"version": "1.0.0",
"private": true,
"main": "dist/index.js",
"scripts": {
"build": "tsc"
},
"devDependencies": {
"typescript": "^2.4.1"
}
}tsconfig.json:
{
"compilerOptions": {
"module": "es2015",
"moduleResolution": "node",
"noImplicitAny": true,
"noImplicitReturns": true,
"noImplicitThis": true,
"strictNullChecks": true,
"target": "es5",
"outDir": "dist/",
"declaration": true
},
"exclude": [
"node_modules"
]
}Run $ npm install && npm run build.
Expected behavior:
dist/foo.d.ts:
declare const foo: {
bar: string;
};
export { foo };dist/index.d.ts:
import { foo } from './foo';
export { foo };
declare const baz: string;
export { baz };Actual behavior:
dist/foo.d.ts:
declare const foo: {
bar: string;
};
export { foo };dist/index.d.ts:
import { foo } from './foo';
export { foo };
export { baz }; // ERROR: Cannot find name `'baz'`.
Note:
This would fail, too:
const { bar } = foo;
export { bar };This works:
const baz = foo.bar;
export { baz };
TypeScript Version: 2.4.1
Code
src/foo.ts:src/index.ts:package.json:{ "name": "ts-declaration", "version": "1.0.0", "private": true, "main": "dist/index.js", "scripts": { "build": "tsc" }, "devDependencies": { "typescript": "^2.4.1" } }tsconfig.json:{ "compilerOptions": { "module": "es2015", "moduleResolution": "node", "noImplicitAny": true, "noImplicitReturns": true, "noImplicitThis": true, "strictNullChecks": true, "target": "es5", "outDir": "dist/", "declaration": true }, "exclude": [ "node_modules" ] }Run
$ npm install && npm run build.Expected behavior:
dist/foo.d.ts:dist/index.d.ts:Actual behavior:
dist/foo.d.ts:dist/index.d.ts:Note:
This would fail, too:
This works: