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Fri, 12 Feb 2021 13:29:59 -0800 (PST) MIME-Version: 1.0 References: <20210212074031.7746vg37xykniem5@chazelas.org> <20210212154547.iy35rp4ijaef22ld@chazelas.org> <20210212210236.rsmrs65lmtxzoqzc@chazelas.org> <20210212211235.wceitj3w5qr4bv3x@chazelas.org> In-Reply-To: <20210212211235.wceitj3w5qr4bv3x@chazelas.org> From: Bart Schaefer Date: Fri, 12 Feb 2021 13:29:48 -0800 Message-ID: Subject: Re: Block comments ala Ray To: =?UTF-8?Q?Lawrence_Vel=C3=A1zquez?= , Bart Schaefer , "zsh-workers@zsh.org" Content-Type: text/plain; charset="UTF-8" X-Seq: 48025 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: Archived-At: On Fri, Feb 12, 2021 at 1:12 PM Stephane Chazelas wrote: > > But still, the comments appear not to be discarded at that point: > > $ zsh -c $'f() { echo $(echo x # comment\n); }; typeset -f f; f' > f () { > echo $(echo x # comment > ) > } > x The literal text of what's contained in $(...) is retained, but not comments in the function body itself. % Src/zsh -f <<<$'f() { # this is a comment\necho $(echo x # comment\n); }; typeset -f f; f' f () { echo $(echo x # comment ) } x