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Malte UblandClaude Opus 5.5
9e63a937db
`Buffer.isBuffer` over a Uint8Array-typed value (safe-buffer's
`Buffer.from(...)` result, etag's input) refused at compile time because
the bytes IR shares storage between Buffer and Uint8Array. The view keeps
its Buffer brand at run time, so the test now reads it.
`require('buffer').Buffer`, `const { Buffer } = require('buffer')` and
`buffer.Buffer` through a namespace binding alias the global Buffer (the
module member is the same constructor), so their statics lower like the
global's. A file-scope `var` of the namespace form aliases too when nothing
reassigns it and the require-binding early-reference analysis finds no
earlier reader. `Buffer.from` over a JS-inferred `string | Uint8Array |
undefined` value takes the checked runtime form.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>