Typescript 2.6 errors on export default #999
Description
Version
3.0.0
Reproduction link
Steps to reproduce
- git clone https://github.com/vuejs/vuex.git
- cd vuex
- npm install
- npm install typescript@next
- cd types
- tsc -p test/tsconfig.json
What is expected?
No error.
What is actually happening?
Error: The expression of an export assignment must be an identifier or qualified name in an ambient context.
This error is new in Typescript 2.6. It disallows the export of expressions, including object literals like { Store, install }. We found this error when testing popular packages with Typescript 2.6 RC.