scripts/rg.sh at master · davoudarsalani/scripts · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
#!/usr/bin/env bash

## By Davoud Arsalani
##    https://github.com/davoudarsalani/scripts
##    https://github.com/davoudarsalani/scripts/blob/master/rg.sh
##    https://raw.githubusercontent.com/davoudarsalani/scripts/master/rg.sh
##    https://davoudarsalani.ir


## https://github.com/junegunn/fzf/wiki/Examples

source ~/main/scripts/helps.sh
source ~/main/scripts/utils.sh
source ~/main/scripts/utils-color.sh

title="${0##*/}"

function get_opt {
    local options

    options="$(getopt --longoptions 'help,case-sensitive,directory:' --options 'hcd:' --alternative -- "$@")"
    eval set -- "$options"
    while true; do
        case "$1" in
            -h|--help )
                rg_help ;;
            -c|--case-sensitive )
                case_sensitive='--case-sensitive' ;;
            -d|--directory )
                shift
                directory="$1" ;;
            -- )
                break ;;
        esac
        shift
    done
}

case_sensitive=''

get_opt "$@"
heading "$title"

[ "$directory" ] || {
    directory="$(select_directory)" 2>/dev/null || exit 37
}

## TODO find how to pass $directory to RG in JUMP_1 instead of cding
cd "$directory" || exit

short_pwd="$(to_tilda "$PWD")"
[ "$directory" == '.' ] && directory="$short_pwd"  ## . -> ~/main/scripts

fzf__title="rg in $(to_tilda "$directory")"
main_item="$(pipe_to_fzf 'all' 'sh' 'python' 'html')" && wrap_fzf_choice "$main_item" || exit 37

case "$main_item" in
    sh )
        RG+=' --type sh' ;;
    python )
        RG+=' --type py' ;;
    html )
        RG+=' --type html' ;;
esac

[ "$case_sensitive" ] && RG+=" $case_sensitive"

## JUMP_1
INITIAL_QUERY=''
eval "$RG '$INITIAL_QUERY'" | \
    fzf --preview 'eval head -n 100000 {-1} 2>/dev/null | \
                   eval "\rg $RG_MATCH_FLAGS" {q} 2>/dev/null' \
        --header "rg in $(to_tilda "$PWD")" \
        --bind "Return:reload:$RG {q} || true" --phony --query "$INITIAL_QUERY"