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history: put the output through the pager in interactive mode

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(Ideally, the behaviour of git could be implemented: pipe the input
through a pager iff the length is > window size and in interactive
mode).

Closes #1076.
This commit is contained in:
David Adam 2014-10-26 17:19:29 +08:00
parent c84cdcd00c
commit a580d04dbc
1 changed files with 10 additions and 1 deletions
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11
share/functions/history.fish
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@ -12,6 +12,11 @@ function history --description "Deletes an item from history"
set -l search_mode none set -l search_mode none
set -l pager less
if set -q PAGER
set pager $PAGER
end
if test $argc -gt 0 if test $argc -gt 0
for i in (seq $argc) for i in (seq $argc)
switch $argv[$i] switch $argv[$i]
@ -33,7 +38,11 @@ function history --description "Deletes an item from history"
end end
else else
#Execute history builtin without any argument #Execute history builtin without any argument
builtin history if status --is-interactive
builtin history | eval $pager
else
builtin history
end
return return
end end