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bh=3CvYRmE60wLumGrtVwYkb/B8w3oFMPhMHjyOU8oenMY=; b=QTitbCCo01jxudidL2dvZx8d3k0rsWHjsP7N83MT2kX/D86qcoxZpYg9DZGQ9dYcIW J2VLW/VQjOOcAboB4V2cZJMR5NdeOwUUiABFah4d6AuClIz1nanRf/H2/ei9BbjyUqS+ h1TVc46AQsp/WLpvuOZrAbFLxE7+yz3kjuPgWRY//v9f3m0ReIu97b/5+6xgyHzFju2X +/X7HMUQFcmsUEDRqXZQ1693X4XpQwXnsmFzBanu1c6azUrvruON0vzPmIBJscX2IUGy vjfZLK0LIcePwvlx2W7ceU3gMsMvzKaHb1AkkJi/d/gERnoSGIM5RhwgYWnZZ35tEBBd 4jcQ== X-Gm-Message-State: AC+VfDzQB5WuFcirf6pgHVvW0aRcYdY6OHGpNPTLrSAANL4oDEFrMrFb 4/j4drsV9zdXc7FjZJ/K4/MEZMIYvv0mbUpzfQ3M+w== X-Google-Smtp-Source: ACHHUZ54Nb9fALEXk56w7np3wZuCXBQTeXxYT2lR55alLtCPWy1Ae7QkjxJT0H22VefzKF9yAHhlRfhpzOYEuEVn1pM= X-Received: by 2002:a17:906:eec7:b0:953:291a:6705 with SMTP id wu7-20020a170906eec700b00953291a6705mr7724675ejb.17.1684730118874; Sun, 21 May 2023 21:35:18 -0700 (PDT) MIME-Version: 1.0 References: <26170-1678007435.186071@mDq6.Euc0.bAwZ> <52850-1678055097.553101@HAUa.4aGe.fmcC> In-Reply-To: From: Bart Schaefer Date: Sun, 21 May 2023 21:35:07 -0700 Message-ID: Subject: Re: [PATCH 1/3] Extended ksh compatibility: namespace parameter syntax To: Mikael Magnusson Cc: zsh-workers@zsh.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Seq: 51774 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 Sun, May 21, 2023 at 7:36=E2=80=AFPM Mikael Magnusson wrote: > > > So, to match the intent of ksh as I understand it: > > * .identifier.x is always treating identifier as a namespace > > * identifier.x is always treating identifier as a compound var > > * this is consistent across assignment LHS and expansion > > Does this mean compound vars can't be namespaced? No, but it does mean namespaces can't be nested.