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78 Commits

Author SHA1 Message Date
Junegunn Choi 552414978e
0.24.0-rc1 2020-10-27 11:07:27 +09:00
Junegunn Choi 11841f688b
Add support for text styling using --color 
Close #1663
 2020-10-25 19:30:41 +09:00
Junegunn Choi 212de25409
Fix incorrect header array mutation 2019-12-16 18:47:05 +09:00
Junegunn Choi 2b725a4db5
Defer resetting multi-selection on reload 2019-12-09 21:32:58 +09:00
Junegunn Choi 86e3994e87 Properly clear list when --header-lines not filled on reload 2019-12-06 22:34:45 +09:00
Junegunn Choi 394d8cfd18
Remove immediate flickering on reload action 2019-12-05 22:27:18 +09:00
Junegunn Choi 751aa1944a
Remove trailing whitespaces when using --with-nth 2019-11-12 23:20:09 +09:00
Junegunn Choi 7e1c0f39e7
'reload' action should reset --header-lines 2019-11-12 00:10:24 +09:00
Junegunn Choi 73c0a645e0
Remove unnecessary reader barrier on --filter mode 2019-11-11 12:53:03 +09:00
Junegunn Choi 78da928727
Experimental implementation of "reload" action 
# Reload input list with different sources
  seq 10 | fzf --bind 'ctrl-a:reload(seq 100),ctrl-b:reload(seq 1000)'

  # Reload as you type
  seq 10 | fzf --bind 'change:reload:seq {q}' --phony

  # Integration with ripgrep
  RG_PREFIX="rg --column --line-number --no-heading --color=always --smart-case "
  INITIAL_QUERY=""
  FZF_DEFAULT_COMMAND="$RG_PREFIX '$INITIAL_QUERY'" \
    fzf --bind "change:reload:$RG_PREFIX {q} || true" \
        --ansi --phony --query "$INITIAL_QUERY"

Close #751
Close #965
Close #974
Close #1736
Related #1723
 2019-11-10 11:43:37 +09:00
Junegunn Choi 11962dabba
Add --phony option for disabling search 
With --phony, fzf becomes a simply selector interface without its own
search functionality. The query string is only used for building the
command for preview or execute action.

Close #1723
 2019-11-10 11:36:55 +09:00
Junegunn Choi 85c1f8a9e0
Always prepend ANSI reset code before re-assembling tokens 2019-03-07 15:29:57 +09:00
Junegunn Choi e00e7e1e56
Remove unnecessary ANSI code injection 2019-03-07 02:02:02 +09:00
Junegunn Choi ef577a6509
Preserve the original color of each token when using --with-nth with --ansi 
Close #1500
 2019-03-06 19:05:05 +09:00
Junegunn Choi 5624a89231
Inverse-only matches should not reorder the remaining results 
Fix #1458
 2018-12-19 23:05:29 +09:00
Junegunn Choi 55ee4186aa
Ignore EvtReadNew if EvtReadFin is already set 2017-08-20 14:30:17 +09:00
Junegunn Choi 87874bba88
Remove redundant read event when --sync is used 2017-08-20 01:58:51 +09:00
Junegunn Choi 0558dfee79
Remove count field from ChunkList 2017-08-16 12:26:06 +09:00
Junegunn Choi 487c8fe88f
Make Reader event notification asynchronous 
Instead of notifying the event coordinator (EventBox) whenever a new
line is arrived, start a background goroutine that periodically does the
task. Atomic.StoreInt32 is much cheaper than mutex synchronization
that happens during EventBox update.
 2017-08-16 03:33:48 +09:00
Junegunn Choi 0d171ba1d8
Remove special nilItem 2017-08-15 01:10:41 +09:00
Junegunn Choi 37370f057f
Do not use defer in performance-sensitive contexts 2017-08-01 03:44:55 +09:00
Junegunn Choi bd98f988f0
Further reduce unnecessary rune array conversion 
I was too quick to release 0.16.9, this commit makes --ansi processing
even faster.
 2017-07-21 17:31:11 +09:00
Junegunn Choi c9f16b6430
Avoid unconditionally storsing input as runes 
When --with-nth is used, fzf used to preprocess each line and store the
result as rune array, which was wasteful if the line only contains ascii
characters.
 2017-07-20 02:44:30 +09:00
Junegunn Choi 9e85cba0d0
Reduce memory footprint of Item struct 2017-07-16 23:34:32 +09:00
Junegunn Choi d4f3d5a164
Remove pointer indirection by changing Chunk definition 2017-07-16 23:34:32 +09:00
Junegunn Choi 07ef2b051c
Print [ERROR] on info line when the default command failed 
With zero result.

Related: https://github.com/junegunn/fzf.vim/issues/22#issuecomment-311869805
 2017-07-01 01:13:15 +09:00
Junegunn Choi 83e9af6601
Add git revision to --version output 2017-06-02 17:59:12 +09:00
Junegunn Choi 2e3dc75425
Fix inconsistent tiebreak scores when --nth is used 
Make sure to consistently calculate tiebreak scores based on the
original line.

This change may not be preferable if you filter aligned tabular input on
a subset of columns using --nth. However, if we calculate length
tiebreak only on the matched components instead of the entire line, the
result can be very confusing when multiple --nth components are
specified, so let's keep it simple and consistent.

Close #926
 2017-06-02 13:25:35 +09:00
Junegunn Choi d85a69a709
0.16.3 2017-01-30 01:53:17 +09:00
Junegunn Choi 45793d75c2
Add --normalize option to normalize latin script characters 
Close #790
 2017-01-09 03:12:23 +09:00
Junegunn Choi 37f43fbb35
Add --print0 option 
Related: #660
 2016-09-19 01:15:38 +09:00
Junegunn Choi 2fc7c18747
Revise ranking algorithm 2016-09-18 14:34:46 +09:00
Junegunn Choi f8fdf9618a
No need to cache the result in filtering mode (--filter) 2016-08-20 02:06:57 +09:00
Junegunn Choi 827a83efbc
Remove Offset slice from Result struct 2016-08-20 01:53:32 +09:00
Junegunn Choi 37dc273148
Micro-optimizations 
- Make structs smaller
- Introduce Result struct and use it to represent matched items instead of
  reusing Item struct for that purpose
- Avoid unnecessary memory allocation
- Avoid growing slice from the initial capacity
- Code cleanup
 2016-08-19 02:39:32 +09:00
Junegunn Choi 935272824e
Setting GOMAXPROCS is no longer needed 
https://golang.org/doc/go1.5
 2016-08-17 02:21:33 +09:00
Junegunn Choi 1d4057c209
[perf] Avoid allocating rune array for ascii string 
In the best case (all ascii), this reduces the memory footprint by 60%
and the response time by 15% to 20%. In the worst case (every line has
non-ascii characters), 3 to 4% overhead is observed.
 2016-08-14 00:41:30 +09:00
Junegunn Choi 24e1fabf2e
Do not process ANSI codes in --preview output at once 
Close #598
 2016-06-14 21:52:47 +09:00
Junegunn Choi 8d3a302a17 Simplify Item structure 
This commit compensates for the performance overhead from the
extended tiebreak option.
 2016-01-14 01:12:49 +09:00
Junegunn Choi 1d2d32c847 Accept comma-separated list of sort criteria 2016-01-13 21:27:43 +09:00
Junegunn Choi d635b3fd3c Update license: 2016 2016-01-13 02:16:26 +09:00
Junegunn Choi 81a88693c1 Make --extended default 
Close #400
 2015-11-03 22:49:32 +09:00
Junegunn Choi 2022a3ad96 Replace --header-file with --header (#346) 
and allow using --header and --header-lines at the same time.

Close #346.
 2015-09-15 19:04:53 +09:00
Junegunn Choi 65d9d416b4 Change exit status (0: OK, 1: No match, 2: Error/Interrupted) 
A la grep. Close #345
 2015-09-15 13:21:51 +09:00
Junegunn Choi 64443221aa Fix #344 - Backward scan when `--tiebreak=end` 2015-09-12 11:37:55 +09:00
Junegunn Choi 90b0cd44ac Should not strip ANSI codes when --ansi is not set 2015-08-28 21:23:10 +09:00
Junegunn Choi e13bafc1ab Performance fix - unnecessary rune convertion on --ansi 
> time cat /tmp/list | fzf-0.10.1-darwin_amd64 --ansi -fqwerty > /dev/null

    real    0m4.364s
    user    0m8.231s
    sys     0m0.820s

    > time cat /tmp/list | fzf --ansi -fqwerty > /dev/null

    real    0m4.624s
    user    0m5.755s
    sys     0m0.732s
 2015-08-02 14:25:57 +09:00
Junegunn Choi 0ea66329b8 Performance tuning - eager rune array conversion 
> wc -l /tmp/list2
     2594098 /tmp/list2

    > time cat /tmp/list2 | fzf-0.10.1-darwin_amd64 -fqwerty > /dev/null

    real    0m5.418s
    user    0m10.990s
    sys     0m1.302s

    > time cat /tmp/list2 | fzf-head -fqwerty > /dev/null

    real    0m4.862s
    user    0m6.619s
    sys     0m0.982s
 2015-08-02 14:00:18 +09:00
Junegunn Choi 634670e3ea Lint 2015-08-02 13:11:59 +09:00
Junegunn Choi 4e0e03403e Fix --header-lines unaffected by --with-nth 2015-07-22 21:24:02 +09:00