Add: ES6 exports / imports cheat sheet

eslint/js#43

Author: sambacha

README.md

@@ -48,6 +48,77 @@
     + [parserOptions.moduleResolver](#parseroptionsmoduleresolver)
   * [License](#license)
 
+
+
+### ES6 exports / imports cheat sheet
+
+> https://github.com/eslint/espree/pull/43
+>
+
+```javascript
+// default exports
+export default 42;
+export default {};
+export default [];
+export default (1 + 2);
+export default foo;
+export default function () {}
+export default class {}
+export default function foo () {}
+export default class foo {}
+
+// variables exports
+export var foo = 1;
+export var foo = function () {};
+export var bar;
+export let foo = 2;
+export let bar;
+export const foo = 3;
+export function foo () {}
+export class foo {}
+
+// named exports
+export {};
+export {foo};
+export {foo, bar};
+export {foo as bar};
+export {foo as default};
+export {foo as default, bar};
+
+// exports from
+export * from "foo";
+export {} from "foo";
+export {foo} from "foo";
+export {foo, bar} from "foo";
+export {foo as bar} from "foo";
+export {foo as default} from "foo";
+export {foo as default, bar} from "foo";
+export {default} from "foo";
+export {default as foo} from "foo";
+Import Syntax
+
+// default imports
+import foo from "foo";
+import {default as foo} from "foo";
+
+// named imports
+import {} from "foo";
+import {bar} from "foo";
+import {bar, baz} from "foo";
+import {bar as baz} from "foo";
+import {bar as baz, xyz} from "foo";
+
+// glob imports
+import * as foo from "foo";
+
+// mixing imports
+import foo, {baz as xyz} from "foo";
+import foo, * as bar from "foo";
+
+// just import
+import "foo";
+```
+
 ## `package.json` TLDR
 
 ```jsonc