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Mon, 04 Jan 2021 11:28:30 -0800 (PST) MIME-Version: 1.0 References: <3e0ebc9c-5cbf-f89d-c0fe-220c8d295386@eastlink.ca> <6fe26252-8145-4c46-1433-84c03674c47e@eastlink.ca> <20210104061024.GA14783@tarpaulin.shahaf.local2> In-Reply-To: From: Bart Schaefer Date: Mon, 4 Jan 2021 11:28:19 -0800 Message-ID: Subject: Re: comment block curiosity To: Ray Andrews Cc: Zsh Users Content-Type: text/plain; charset="UTF-8" X-Seq: 26333 Archived-At: X-Loop: zsh-users@zsh.org Errors-To: zsh-users-owner@zsh.org Precedence: list Precedence: bulk Sender: zsh-users-request@zsh.org X-no-archive: yes List-Id: List-Help: List-Subscribe: List-Unsubscribe: List-Post: List-Owner: List-Archive: Archived-At: On Mon, Jan 4, 2021 at 9:09 AM Ray Andrews wrote: > > On 2021-01-03 10:10 p.m., Daniel Shahaf wrote: > > > > % zsh -f =(print -rC1 -- 'alias -g "|&"=": < > That is an invocation only an Adeptus dare use! A somewhat more readable variation: % zsh -f =(<<\EOSCRIPT alias -g "|&"=": < > ... The lexer doesn't emit a token for comments ... > Is there some way of seeing lexer output? You get that from setopt xtrace but redirections (including here-documents) are also omitted. setopt verbose gets the contents of the here-document, but neither of those setopts shows expanded aliases, so with the "|&" alias in place you can't see the "<