fixed my grep functions

[dotfiles] / .bash_filters

#!/bin/sh
# my weird filters




containing () {
    local=$@;
    out=$(echo $local | sed 's/ /|/');
    awk "/$out/";
}

not_end_by () {
    local by=$1;
    # grep -v: inverse match
    grep -v "$by$"
}

end_by () {
    local by=$1;
    grep "$by$"
}

begin_by () {
    local by=$1;
    grep "^$by";
}

not_begin_by () {
    local by=$1;
    grep -v "^$by";
}