Description

fix #12866

{
  "define": {
     "import.meta.env.RAW_IDENTIFIER": "raw_id",
     "import.meta.env.RAW_EXPRESSION": "123",
     "import.meta.env.STRING": "\"123\""
  }
}

Before PR:

import.meta.env in build mode:

{"RAW_IDENTIFIER":"raw_id","RAW_EXPRESSION":"123","STRING":"\\"123\\""}

After PR:

import.meta.env in build mode:

{"RAW_IDENTIFIER":"raw_id","RAW_EXPRESSION":123,"STRING":"123"}

Additional context

What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

Before submitting the PR, please make sure you do the following

• Read the Contributing Guidelines.
• Read the Pull Request Guidelines and follow the PR Title Convention.
• Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
• Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).
• Ideally, include relevant tests that fail without this PR but pass with it.