Options:
--footer=STR String to print as footer
--footer-border[=STYLE] Draw border around the footer section
[rounded|sharp|bold|block|thinblock|double|horizontal|vertical|
top|bottom|left|right|line|none] (default: line)
--footer-label=LABEL Label to print on the footer border
--footer-label-pos=COL Position of the footer label
[POSITIVE_INTEGER: columns from left|
NEGATIVE_INTEGER: columns from right][:bottom]
(default: 0 or center)
The default border type for footer is 'line', which draws a single
separator between the footer and the list. It changes its position
depending on `--layout`, so you don't have to manually switch between
'top' and 'bottom'
The 'line' style is now supported by other border types as well.
`--list-border` is the only exception.
fzf displayed --header-lines inconsistently depending on the presence of borders:
# --header and --header-lines co-located
seq 10 | fzf --header-lines 3 --header "$(seq 101 103)" --header-first
# --header and --header-lines separated
seq 10 | fzf --header-lines 3 --header "$(seq 101 103)" --header-first --header-lines-border
This commit fixes the inconsistency with the following logic:
* If only one of --header or --header-lines is provided, --header-first
applies to that single header.
* If both are present, --header-first affects only the regular --header,
not --header-lines.
For the line "Host host1 # this is a comment", the current
implementation generates words in an inline comment as hostnames.
This patch removes the comment before generating the hostname.
In ~/.ssh/config, "=" can also be used as a separator between the
field name and the value. The current master does not properly handle
this and generate a hostname "=" or one starting with "=". This patch
correctly handles it.
Comments are anyway removed in the subsequent call to `sub(/#.*/,
"")`, and it becomes a blank line. Blank lines do not have fields, so
they are ignored in the next for-loop.
In the current implementation, any hostnames in /etc/hosts containing
"0.0.0.0" as a part (such as "110.0.0.0" would be excluded. "0.0.0.0"
should be checked by the exact match.
An entry of the form `[example.com]:port,192.168.0.1 ...` in
~/.ssh/known_hosts are not properly processed. The current
implementation gives up the matching on the first occurrence of `]`,
the subsequent 192.168.0.1 would not be extracted. This patch
continues the analysis and removes "]" together with "[".
This patch also removes the ":port" part from the hostnames in
~/.ssh/known_hosts. One cannot use the form "hostname:port" in the
arguments to the ssh command anyway.
Solaris awk at /usr/bin/awk is meant for backward compatibility with
an ancient implementation of 1977 awk in the original UNIX. It lacks
many features of POSIX awk. To use a standard-conforming version in
Solaris, one needs to explicitly use /usr/xpg4/bin/awk.
macOS awk is a variant of nawk, but it contains a unique patch for the
UTF-8 support. However, this patch causes the problem. If the input
contains any non-UTF-8 data, macOS awk stops processing and does not
do anything, instead of ignoring the unrecognized data and continue
the processing. However, the contents of the ssh configuration and
/etc/hosts is not under the control of fzf, so we cannot fix the input
when those files contain non-UTF-8 data. To work around this
behavior, one can set the locale to LC_ALL=C to treat the input data
with the plain 8-bit encoding.
Test cases:
1. 'jump' should show alternating background colors even when 'alt-bg' is
not defined as before.
go run main.go --bind load:jump
Two differences:
* The alternating lines will not be in bold (was a bug)
* The marker column will not be rendered with alternating background color
2. Use alternating background color when 'alt-bg' is set
go run main.go --color bg:238,alt-bg:237
go run main.go --color bg:238,alt-bg:237 --highlight-line
3. 'selected-bg' should take precedence
go run main.go --color bg:238,alt-bg:237,selected-bg:232 \
--highlight-line --multi --bind 'load:select+up+select+up'
4. Should work with text with ANSI colors
declare -f | perl -0777 -pe 's/^}\n/}\0/gm' |
bat --plain --language bash --color always |
go run main.go --read0 --ansi --reverse --multi \
--color bg:237,alt-bg:238,current-bg:236 --highlight-line
---
Close#4354Fix#4372
