fzf/main.go
Junegunn Choi e74b1251c0
Embed shell integration scripts in fzf binary (--bash / --zsh / --fish) (#3675)
This simplifies the distribution, and the users are less likely to have
problems caused by using incompatible scripts and binaries.

    # Set up fzf key bindings and fuzzy completion
    eval "$(fzf --bash)"

    # Set up fzf key bindings and fuzzy completion
    eval "$(fzf --zsh)"

    # Set up fzf key bindings
    fzf --fish | source
2024-03-13 23:59:34 +09:00

56 lines
1.1 KiB
Go

package main
import (
_ "embed"
"fmt"
"strings"
fzf "github.com/junegunn/fzf/src"
"github.com/junegunn/fzf/src/protector"
)
var version string = "0.47"
var revision string = "devel"
//go:embed shell/key-bindings.bash
var bashKeyBindings []byte
//go:embed shell/completion.bash
var bashCompletion []byte
//go:embed shell/key-bindings.zsh
var zshKeyBindings []byte
//go:embed shell/completion.zsh
var zshCompletion []byte
//go:embed shell/key-bindings.fish
var fishKeyBindings []byte
func printScript(label string, content []byte) {
fmt.Println("### " + label + " ###")
fmt.Println(strings.TrimSpace(string(content)))
fmt.Println("### end: " + label + " ###")
}
func main() {
protector.Protect()
options := fzf.ParseOptions()
if options.Bash {
printScript("key-bindings.bash", bashKeyBindings)
printScript("completion.bash", bashCompletion)
return
}
if options.Zsh {
printScript("key-bindings.zsh", zshKeyBindings)
printScript("completion.zsh", zshCompletion)
return
}
if options.Fish {
printScript("key-bindings.fish", fishKeyBindings)
fmt.Println("fzf_key_bindings")
return
}
fzf.Run(options, version, revision)
}