is_printable 0.0.7

Determine whether a given character is printable.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16


Determines whether a given value is printable.

Printable example:
``` rust
    let hello = "hello";
    let is_printable = hello.is_printable();
    assert_eq!(is_printable, true);
```

Unprintable example:
```rust
    let bell = '\u{7}'
    let is_printable = bell.is_printable();
    assert_eq!(is_printable, false);
```