# wd
wd - a command line tool for print specified position of words
*Inpired by https://github.com/onsd/wd*
## Installation
```sh
cargo install wd
```
## Usage
### stdin
```sh
echo "a b c" | wd -n 1 3
# a c
```
### file input
```sh
cat some.txt
# abc def
wd --input some.txt --number 1
# abc
wd -i some.txt -n 2
# def
```
### with exa
`exa` is modern `ls` made by Rust.
```sh
exa -l
# .rwxrwxrwx 5.9k ssssota 15 May 19:42 Cargo.lock
# .rwxrwxrwx 252 ssssota 15 May 19:42 Cargo.toml
# .rwxrwxrwx 335 ssssota 15 May 19:45 README.md
# drwxrwxrwx - ssssota 15 May 18:19 src
# drwxrwxrwx - ssssota 15 May 18:53 target
# .rwxrwxrwx Cargo.toml
# .rwxrwxrwx README.md
# drwxrwxrwx src
# drwxrwxrwx target
```
### custom delimiter
```sh
cat some.csv
# a,b,c
# 1,2,3
# 4,5,6
# 1 3
# 4 6
```