]> git.r.bdr.sh - rbdr/blog/blob - src/command/version.rs
fae75961bc79957394ad67ea92679a9c21729164
[rbdr/blog] / src / command / version.rs
1 use std::io::Result;
2
3 pub struct Version;
4
5 impl Version {
6 pub fn new() -> Self {
7 Version
8 }
9 }
10
11 impl super::Command for Version {
12 fn before_dependencies(&self) -> Vec<Box<dyn super::Command>> {
13 vec![]
14 }
15
16 fn execute(&self, input: Option<&String>) -> Result<()> {
17 println!("Version: {:?}!", input);
18 return Ok(())
19 }
20
21 fn after_dependencies(&self) -> Vec<Box<dyn super::Command>> {
22 vec![]
23 }
24
25 fn command(&self) -> &'static str {
26 "version"
27 }
28
29 fn help(&self) -> &'static str {
30 "\t\t\t\tPrints the version"
31 }
32 }