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#![allow(unused)]
#![warn(clippy::read_line_without_trim)]
fn main() {
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
input.pop();
let _x: i32 = input.parse().unwrap(); // don't trigger here, newline character is popped
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
let _x: i32 = input.trim_end().parse().unwrap();
//~^ read_line_without_trim
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
let _x = input.trim_end().parse::<i32>().unwrap();
//~^ read_line_without_trim
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
let _x = input.trim_end().parse::<u32>().unwrap();
//~^ read_line_without_trim
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
let _x = input.trim_end().parse::<f32>().unwrap();
//~^ read_line_without_trim
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
let _x = input.trim_end().parse::<bool>().unwrap();
//~^ read_line_without_trim
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
// this is actually ok, so don't lint here
let _x = input.parse::<String>().unwrap();
// comparing with string literals
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
if input.trim_end() == "foo" {
//~^ read_line_without_trim
println!("This will never ever execute!");
}
let mut input = String::new();
std::io::stdin().read_line(&mut input).unwrap();
if input.trim_end().ends_with("foo") {
//~^ read_line_without_trim
println!("Neither will this");
}
}
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