[2.7.x] [typescript] Type inference breaks under specific circumstances

[last-partizan]

Version

2.7.14

Reproduction link

github.com

Or create this file in minimal vue-ts (v2) project

import {defineComponent} from "vue";

import App from "./App.vue";

export default defineComponent({
  // comment next line, and it works fine.
  components: {App},
  // or uncomment next line, and it works fine
  //props: {},
  data() {
    return {};
  },
  provide(): any {
    return {
      fetchData: this.fetchData,
    };
  },
  created() {
    this.fetchData();
  },
  methods: {
    fetchData() {
      throw new Error("Not implemented.");
    },
  },
});

Steps to reproduce

Clone example repo, run pnpm install, run pnpm vue-tsc

What is expected?

No errors.

What is actually happening?

src/broken-method-type.ts:15:23 - error TS2339: Property 'fetchData' does not exist on type 'CreateComponentPublicInstance ...

---

It works if you remove components: ... line, or add empty props: {}.

(This is continuation of #12628 which is not fixed completely, or happened again, in my project it was working with vue-tsc<1.0, but happened again after update)

[rudyxu1102]

It works with vue-tsc ≥ 1.0.24.

[last-partizan]

Confirmed, closing issue.