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Sat, 11 May 2024 23:44:53 -0700 (PDT) MIME-Version: 1.0 References: <8d1d947e-75af-4a9a-b726-dabe9858b2b0@gmail.com> In-Reply-To: From: Roman Perepelitsa Date: Sun, 12 May 2024 08:44:41 +0200 Message-ID: Subject: Re: colorizing printfs To: Kannan Varadhan Cc: Mikael Magnusson , Zsh Users Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 29931 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: On Sun, May 12, 2024 at 2:19=E2=80=AFAM Kannan Varadhan wrote: > > On 5/11/24 07:37, Roman Perepelitsa wrote: > > > > > > That output is actually expected. The right curly must be escaped. > > > > printf '%s.%s.%s\n' "${(%):-%F{blue\}%B}" "test" "${(%):-%b}${(%):-= %f}" > > Yes, this works, > > Is this something that I missed in the documentation? I don't know if it's documented but it makes sense if you consider these examples: % print "${foo:-bar}baz" barbaz % print "${foo:-bar}baz}" barbaz} % print "${foo:-{bar}baz}" {barbaz} "{" isn't special on its own unless it is preceded by "$". Thus, the first "}" encountered after "${" marks the end of the expansion. Roman.