## ascii-art-fs
### Objectives
You must follow the same [instructions ](../README.md ) as in the first subject but the second argument must be the name of the template. I know some templates may be hard to read, just do not obsess about it.
### Instructions
- Your project must be written in **Go** .
- The code must respect the [**good practices** ](../../good-practices/README.md ).
- It is recommended to have **test files** for [unit testing ](https://go.dev/doc/tutorial/add-a-test ).
- You can see all about the **banners** [here ](../ ).
- The usage must respect this format `go run . [STRING] [BANNER]` , any other formats must return the following usage message:
```console
Usage: go run . [STRING] [BANNER]
Refactor & Beautify & destruction commit
return early, remove else branches, reorder conditions and top-level functions, remove empty lines, remove unnecessary append(), fix typos, stop using testing package, remove dead code, fix mistakes in subjects, tests and solutions, remove disclaimers, reformat comments, simplify solutions, tests, add more instructions to subjects, remove obsolete files, etc.
Some of the reasons behind those modifications will be added to good-practices.en.md
Some of the exercises are now broken, they will have to be fixed, most of them have a "TODO:" comment.
5 years ago
EX: go run . something standard
```
### Usage
```console
$ go run . "hello" standard | cat -e
_ _ _ $
| | | | | | $
| |__ ___ | | | | ___ $
| _ \ / _ \ | | | | / _ \ $
| | | | | __ / | | | | | (_) | $
|_| |_| \___| |_| |_| \___/ $
$
$
$ go run . "Hello There!" shadow | cat -e
$
_| _| _ | _| _ |_|_|_|_| _| $
_| _| _ |_| _| _ | _|_ | _| _ |_|_| _|_ | _| _ |_| _|_ | $
_|_|_|_| _|_ |_|_| _| _ | _| _ | _| _ | _| _ |_|_|_| _|_ | _|_ |_|_| $
_| _| _ | _| _ | _| _ | _| _ | _| _ | _| _ | $
_| _| _ |_|_| _| _ | _|_ | _| _ | _| _ |_|_| _| _ |_|_| $
$
$
$ go run . "Hello There!" thinkertoy | cat -e
$
o o o o o-O-o o $
| | | | | | $
O--O o-o | | o-o | O--o o-o o-o o-o $
| | |-' | | | | | | | |-' | |-' $
o o o-o o o o-o o o o o-o o o-o $
$
$
```
### Allowed packages
- Only the [standard Go ](https://golang.org/pkg/ ) packages are allowed
This project will help you learn about :
- The Go file system(**fs**) API
- Data manipulation
