In my Vite Vue 3 TypeScript project I have configured vue-tsc to run in watch mode while I am developing. I use VS Code with Volar. Now on one hand I have all my TS errors printed in the console which is what I was looking for. On the other hand I have extra errors from vue-tsc, but I don't have them from Volar.

For example, I have one error saying that state.month is not assignable to type Date, but it is Date.

vue-tsc

component, volar does not showing that error

state in the component. As you see, state.month is Date

Could someone help me, please? Did I missed something?

CodePudding user response：

The version of TypeScript in project's package.json and the version of TypeScript in VSCode were different. That was causing these weird errors. When I had updated the version in package.json to the same version VSCode has all errors were gone.