Import Analysis - warns on imports that use a template literal but have no variables

[coreylight]

Describe the bug

When dynamically importing with something like:

import(`./test.js`)

The import analysis warns even when it probably should not, as the import follows the Rollup rules.

Reproduction

https://stackblitz.com/edit/vitejs-vite-3l8b8y?file=main.js

Steps to reproduce

When booting the app on stackblitz, you'll notice the "The above dynamic import cannot be analyzed by Vite." message

System Info

System:
    OS: macOS 13.4
    CPU: (12) arm64 Apple M2 Max
    Memory: 3.40 GB / 64.00 GB
    Shell: 5.9 - /bin/zsh
  Binaries:
    Node: 18.16.1 - /opt/homebrew/opt/node@18/bin/node
    Yarn: 1.22.19 - /opt/homebrew/bin/yarn
    npm: 9.5.1 - /opt/homebrew/opt/node@18/bin/npm
  npmPackages:
    @vitejs/plugin-react-swc: ^3.3.2 => 3.3.2 
    vite: 4 => 4.4.9

Used Package Manager

yarn

Logs

No response

Validations

• Follow our Code of Conduct
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.
• Make sure this is a Vite issue and not a framework-specific issue. For example, if it's a Vue SFC related bug, it should likely be reported to vuejs/core instead.
• Check that this is a concrete bug. For Q&A open a GitHub Discussion or join our Discord Chat Server.
• The provided reproduction is a minimal reproducible example of the bug.

[stackblitz]

Start a new pull request in StackBlitz Codeflow.

• vitejs-vite-3l8b8y (Open reproduction)