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To: Zaidhaan Hussain Cc: zsh-workers@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 51829 Archived-At: X-Loop: zsh-workers@zsh.org Errors-To: zsh-workers-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-workers-request@zsh.org X-no-archive: yes List-Id: List-Help: , List-Subscribe: , List-Unsubscribe: , List-Post: List-Owner: List-Archive: On Fri, Jun 2, 2023 at 11:00=E2=80=AFPM Zaidhaan Hussain = wrote: > > printf '<%s>' ${(z)${:-'!-2:&'}} > <&> > > Which does not make sense if we consider that & is valid in parameter > expansions. History references are entirely separate from shell syntax -- they are an interactive-use-only feature vaguely similar to macro expansion. The (z) flag doesn't account for them at all, and really cannot.