This commit upgrades TypeScript to the latest version 5.3 and introduces
`verbatimModuleSyntax` in line with the official Vue guide
recommendatinos (vuejs/docs#2592).
By enforcing `import type` for type-only imports, this commit improves
code clarity and supports tooling optimization, ensuring imports are
only bundled when necessary for runtime.
Changes:
- Bump TypeScript to 5.3.3 across the project.
- Adjust import statements to utilize `import type` where applicable,
promoting cleaner and more efficient code.
- Use better error messages with more context.
- Unify their validation logic and share tests.
- Validate also type of the name.
- Refactor node (Script/Category) parser tests for easier future
changes and cleaner test code (using `TestBuilder` to do dirty work in
unified way).
- Add more tests. Custom `Error` properties are compared manually due to
`chai` not supporting deep equality checks (chaijs/chai#1065,
chaijs/chai#1405).
Purge unused dependencies.
Update dependencies to latest except:
- ts-lint. Keep locked to 9.0.1 because that's the latest version that
works with Webpack 4 that's still used by
vue-cli-plugin-electron-builder.
- Keep eslint at version 7 because tests cannot be run/compiled with
version 7, see eslint/eslint#15678, vuejs/vue-cli#6759.
Newer versions of ESLint modules do not allow linebreak after or before
= operator (operator-linebreak). This commit also changes files to
comply with it.
Closes#116, #119, #122, #130.
