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3 commits

Author SHA1 Message Date
Johannes Altmanninger
798527d79a completions: fix double evaluation of tokenized commandline
Fix cases like

    eval my-cmd (commandline -o)
    complete -C "my-cmd $(commandline -o)"

In both cases, we spuriously evaluate tokens like "(inside-quoted-string)"
as command substitutions. Fix this by escaping the strings.  The momentarily
regresses the intended purpose of "eval" -- to expand variables -- but the
next commit will fix that.
2024-01-27 09:28:06 +01:00
Fabian Boehm
ed489d0d52 Add __fish_anypager helper
This makes it easier to get *any pager* in the number of places we do.

Unfortunately:

1. It can't just execute the pager because that might block
2. We can't really set the necessary options for less here
   so they still need to be set outside.

This

Fixes #10074

by falling back to `cat` in that case. We could also decide to abort
instead of using a non-pager, but for history that's probably fine.
2023-11-20 17:16:35 +01:00
exploide
8025e80fdb new function __fish_preview_current_file to open file at the cursor in pager
bound to Alt+O by shared key bindings
created with help from @krobelus
fixes #6838
2020-04-07 22:30:05 +02:00