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To: zsh-users@zsh.org References: <2bc17f94-91c0-429d-bdea-e39926dc083d@www.fastmail.com> <4fa2a8d0-d5e5-90e0-b331-e7a149ec9af8@eastlink.ca> From: Ray Andrews Message-id: Date: Wed, 6 Jan 2021 23:55:59 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 MIME-version: 1.0 In-reply-to: Content-type: text/plain; charset=utf-8; format=flowed Content-transfer-encoding: 8bit Content-language: en-US X-Seq: 26341 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 2021-01-06 11:18 a.m., Bart Schaefer wrote: > On Wed, Jan 6, 2021 at 9:17 AM Ray Andrews wrote: >> Still I'd expect the here document >> to be simply removed before parsing. > Think again about what you just wrote? > > The parser is what determines where the here document begins and ends; > parsing IS what removes it. > Well yes.  I should have said that I'd expect it to be removed at the same level that comments are removed. Perhaps as Lawrence says this is not a good way to make comment blocks but apart from the one issue above, it seems entirely workable.