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authorJunegunn Choi <junegunn.c@gmail.com>2024-05-20 19:33:46 +0900
committerJunegunn Choi <junegunn.c@gmail.com>2024-05-21 01:06:10 +0900
commit076b3d0a9af7e69c8e5232d49cfeeadcfd45e9ef (patch)
treeaf30be146de4df1b513b4145fa34ee3be5e6bbdf /src/options.go
parent7b0c9e04d381090ba2004f52fa7127cf2f4e3df4 (diff)
downloadfzf-076b3d0a9af7e69c8e5232d49cfeeadcfd45e9ef.tar.gz
Embed man page in the binary and show it on 'fzf --man'
Diffstat (limited to 'src/options.go')
-rw-r--r--src/options.go12
1 files changed, 11 insertions, 1 deletions
diff --git a/src/options.go b/src/options.go
index 3a6de009..6d228fe3 100644
--- a/src/options.go
+++ b/src/options.go
@@ -127,7 +127,6 @@ const Usage = `usage: fzf [options]
--with-shell=STR Shell command and flags to start child processes with
--listen[=[ADDR:]PORT] Start HTTP server to receive actions (POST /)
(To allow remote process execution, use --listen-unsafe)
- --version Display version information and exit
Directory traversal (Only used when $FZF_DEFAULT_COMMAND is not set)
--walker=OPTS [file][,dir][,follow][,hidden] (default: file,follow,hidden)
@@ -140,6 +139,11 @@ const Usage = `usage: fzf [options]
--zsh Print script to set up Zsh shell integration
--fish Print script to set up Fish shell integration
+ Help
+ --version Display version information and exit
+ --help Show this message
+ --man Show man page
+
Environment variables
FZF_DEFAULT_COMMAND Default command to use when input is tty
FZF_DEFAULT_OPTS Default options (e.g. '--layout=reverse --info=inline')
@@ -387,6 +391,7 @@ type Options struct {
Bash bool
Zsh bool
Fish bool
+ Man bool
Fuzzy bool
FuzzyAlgo algo.Algo
Scheme string
@@ -493,6 +498,7 @@ func defaultOptions() *Options {
Bash: false,
Zsh: false,
Fish: false,
+ Man: false,
Fuzzy: true,
FuzzyAlgo: algo.FuzzyMatchV2,
Scheme: "default",
@@ -1865,10 +1871,14 @@ func parseOptions(opts *Options, allArgs []string) error {
opts.Fish = false
opts.Help = false
opts.Version = false
+ opts.Man = false
}
for i := 0; i < len(allArgs); i++ {
arg := allArgs[i]
switch arg {
+ case "--man":
+ clearExitingOpts()
+ opts.Man = true
case "--bash":
clearExitingOpts()
opts.Bash = true