Christian Brabandt wrote:
On Mo, 27 Mär 2017, L. A. Walsh wrote:
Why would you think it shouldn't be disabled? I.e.
how does it help emulate the file-pagers 'less' or 'more' while
providing syntax-coloring?
Because less.vim does what Vim would do.
====
Here is the problem -- I am not using "less.vim"...
I type in (at the command prompt):
less.sh <filename>
I'm not directly using 'vim'... I'm using a ".sh" file included that
is supposed to allow syntax highlighting.
How likely is it, that a non-vim user gets into contact with less.vim?
----
See above. No contact with less.vim was needed.
It seems that if anyone was using less.sh to display files,
as they would 'less' or 'more' (but w/syntax highlighting), then
having text being hidden would seem to be a potential security
risk, no?
Where do you see a security risk? It is pretty obvious, that a fold is
there, so it should be easy to disable it and then you see what is
hidden behind a fold.
----
"What's a fold" (i.e. a vim-naive user using "less.sh"
to see syntax displayed for a file). No direct contact
with 'vim' is needed to run "less.sh".
How about the attached patch?
---
I am still of the strong opinion that "less.sh" as used
from the command line should do try to achieve the *primary purpose*
what it claims to do, namely:
2. Using Vim like less or more *less*
If you use the less or more program to view a file,
you don't get syntax highlighting. Thus you would like to use Vim
instead. You can do this by using the shell script
"$VIMRUNTIME/macros/less.sh".
...
----
I.e. I wanted "less" or "more" but with syntax highlighting.
I wasn't expecting a "vim-view" of my file, but a text-view
w/syntax highlighting.
Note... it also says (under :help less):
This shell script uses the Vim script "$VIMRUNTIME/macros/less.vim".
It sets up mappings to simulate the commands that
less supports. Otherwise, you can still use the Vim commands.
----
In regards to the 2nd sentence... it is also, not
quite accurate: when I saw the folds, the
first thing I tried was 'zR' (which didn't work).
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