Rust get crate version

const VERSION: &'static str = env!("CARGO_PKG_VERSION");
const OPTION_VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION");

// ...

println!("MyProgram v{}", VERSION);
println!("MyProgram v{}", OPTION_VERSION.unwrap_or("unknown"));

Source: stackoverflow.com

Similar codes

1 vote130 views1 answer
Rust convertinging string to int
Rust
0 vote118 views1 answer
Rust spinning rod animation in text
Rust
5 votes204 views2 answers
Rust concatenate strings
Rust
0 vote124 views1 answer
Convert i32 to usize rust
Rust
2 votes214 views1 answer
Check if a file exists rust
Rust
2 votes220 views1 answer
How to add integer and float in rust
Rust
0 vote115 views1 answer
Get length of string rust
Rust
11 votes209 views3 answers
Remove first and last letter of string
Rust
0 vote140 views1 answer
Execution duration
Rust
0 vote118 views1 answer
Rust currying, preset some arguments
Rust