* Refactored AxiosHeaders class; * Added support for instances of AxiosHeaders as a value for the headers option; Co-authored-by: Jay <jasonsaayman@gmail.com>
Added module import tests; Co-authored-by: Jay <jasonsaayman@gmail.com>
* Refactored build pipeline; Added module exports tests; Added missing ESM export for parity with Axios factory; Added `toFormData`, `formToJSON`, `isAxiosError`, `spread`, `isCancel`, `all` as named export to `index.d.ts`; * Added ESM entry test; * Updated README.md `installing` section; * Added TypeScript importing test; Added missed `CanceledError` & `AxiosHeaders` to `AxiosStatic` interface; * Exclude `/test/module/` from tslint;