Function voca_rs::query::is_empty

pub fn is_empty(subject: &str) -> bool

Checks whether subject is empty.

Arguments

• subject - The string to verify.

Example

use voca_rs::*;
query::is_empty("");
// => true
query::is_empty("   ");
// => false
query::is_empty("sun");
// => false
use voca_rs::Voca;
""._is_empty();
// => true