[@vitejs/plugin-legacy] Object.defineProperty(n, "name") breaks on Safari 9

[pecoram]

Describe the bug

I encountered an issue with the Vite legacy plugin when generating the index-legacy. The produced code uses Object.defineProperty to define a property with the key "name". However, on Safari 9, "name" is a protected key, causing an error during execution.

Attempting to change configurable attribute of unconfigurable property

Generated code example:

var nt = Object.defineProperty,
    at = u("az", function (a, l) {
        return nt(a, "name", { value: l, configurable: !0 });
    });

By replacing "name" with a different key, such as "property", the issue is resolved.

Reproduction

no-url

Steps to reproduce

No response

System Info

All system versions

Used Package Manager

npm

Logs

No response

Validations

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• Read the Contributing Guidelines.
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• The provided reproduction is a minimal reproducible example of the bug.

[github-actions]

Hello @pecoram. Please provide a minimal reproduction using a GitHub repository or StackBlitz. Issues marked with needs reproduction will be closed if they have no activity within 3 days.