[Alphacocoa-devel] [alphacocoa:tickets] #233 tab after \label{}• in TeX mode

[Bernard D. <bde...@us...>]

In fact, I agree with Vittorio that the deletion of empty `\label{}` macros is quite useful inside math environment templates: if you don't want the label, just press Tab instead of removing it manually.
So, there is now a new preference in LaTeX mode called *Tab Deletes Empty Labels* to control this behavior. For compatibility, it is activated by default. It can be unset in the *Electrics* panel of the *Alpha ↣ TeX Mode Setup ↣ Mode Preferences* dialog.


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** [tickets:#233] tab after \label{}• in TeX mode**

**Status:** fixed
**Created:** Wed May 20, 2020 03:32 PM UTC by  Laurent PRALY
**Last Updated:** Fri May 22, 2020 10:39 AM UTC
**Owner:** nobody


In TeXmode, if after typing
\label{}•
I move the cursor back to put it between { and }
and then I use the key TAB, then \label{}• is removed.
If follow the same steps with say ref, i.e.
\ref{}• , back between { and } and  TAB, I jump to the next stop, i.e., I get
\ref{}
with the cursor after }

Actually this strange behavior seems to occur only with \label. I understand that a "label" should be entered between { and }. But I want to be free to do it rigth away or later.

Question: is there a way to disable this feature.

Note that, on purpose, I am not using the binding (and proc) which creates  \label{}• . In doing so, I want to argue that the problem is not with this proc, but seems to be in the proc elec::nextStopOrIndent given by Tab. But why is the behavior different between \label{}• and \ref{}•


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