junegunn/fzf 0.48.0 on GitHub

Shell integration scripts are now embedded in the fzf binary. This simplifies the distribution, and the users are less likely to have problems caused by using incompatible scripts and binaries.
- bash
```
# Set up fzf key bindings and fuzzy completion
eval "$(fzf --bash)"
```
- zsh
```
# Set up fzf key bindings and fuzzy completion
eval "$(fzf --zsh)"
```
- fish
```
# Set up fzf key bindings
fzf --fish | source
```

Added options for customizing the behavior of the built-in walker

Option	Description	Default
`--walker=OPTS`	Walker options (`[file][,dir][,follow][,hidden]`)	`file,follow,hidden`
`--walker-root=DIR`	Root directory from which to start walker	`.`
`--walker-skip=DIRS`	Comma-separated list of directory names to skip	`.git,node_modules`

Examples

# Built-in walker is only used by standalone fzf when $FZF_DEFAULT_COMMAND is not set
unset FZF_DEFAULT_COMMAND

fzf # default: --walker=file,follow,hidden --walker-root=. --walker-skip=.git,node_modules
fzf --walker=file,dir,hidden,follow --walker-skip=.git,node_modules,target

# Walker options in $FZF_DEFAULT_OPTS
export FZF_DEFAULT_OPTS="--walker=file,dir,hidden,follow --walker-skip=.git,node_modules,target"
fzf

# Reading from STDIN; --walker is ignored
seq 100 | fzf --walker=dir

# Reading from $FZF_DEFAULT_COMMAND; --walker is ignored
export FZF_DEFAULT_COMMAND='seq 100'
fzf --walker=dir

Shell integration scripts have been updated to use the built-in walker with these new options and they are now much faster out of the box.