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Re: Hide text
From: |
Benjamin Rutt |
Subject: |
Re: Hide text |
Date: |
Sat, 21 Feb 2004 13:14:58 -0500 |
User-agent: |
Gnus/5.1003 (Gnus v5.10.3) Emacs/21.3.50 (usg-unix-v) |
nybban@telia.com (Fredrik Andersson) writes:
> I wonder if it is possible to hide part of text in Emacs?
> I would like to compress/expand the text inside a subroutine.
>
> Before compression:
> --------------------
> Function name(a,var z:boolean):Boolean;
> Var
> x:Real;
> z:Bollean;
> BEGIN
> x:=4;
> z:=True;
> END;
>
> After compression:
> ------------------
> Function name(a,var z:boolean):Boolean;
If all you have in the file are functions, try enabling
outline-minor-mode, and customizing the buffer-local variable
outline-regexp to match your function name. The idea is that you'd
match the function signature as a top-level outline header.
Maybe something like:
(setq outline-regexp "Function [a-z]+(.*):.*;$")
Then, try M-x hide-subtree on the function name line, and it will hide
the text between that line and the next function.
--
Benjamin
- Hide text, Fredrik Andersson, 2004/02/21
- Re: Hide text, address@hidden, 2004/02/21
- Re: Hide text,
Benjamin Rutt <=