error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:15:5
   |
LL | /     if x == "hello" {
LL | |         if y == "world" {
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
   = note: `-D clippy::collapsible-if` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::collapsible_if)]`
help: collapse nested if block
   |
LL ~     if x == "hello"
LL ~         && y == "world" {
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:22:5
   |
LL | /     if x == "hello" || x == "world" {
LL | |         if y == "world" || y == "hello" {
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if (x == "hello" || x == "world") {
LL ~         && (y == "world" || y == "hello") {
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:29:5
   |
LL | /     if x == "hello" && x == "world" {
LL | |         if y == "world" || y == "hello" {
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if x == "hello" && x == "world"
LL ~         && (y == "world" || y == "hello") {
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:36:5
   |
LL | /     if x == "hello" || x == "world" {
LL | |         if y == "world" && y == "hello" {
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if (x == "hello" || x == "world") {
LL ~         && y == "world" && y == "hello" {
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:43:5
   |
LL | /     if x == "hello" && x == "world" {
LL | |         if y == "world" && y == "hello" {
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if x == "hello" && x == "world"
LL ~         && y == "world" && y == "hello" {
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:50:5
   |
LL | /     if 42 == 1337 {
LL | |         if 'a' != 'A' {
LL | |             println!("world!")
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if 42 == 1337
LL ~         && 'a' != 'A' {
LL |             println!("world!")
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:86:5
   |
LL | /     if x == "hello" {
LL | |         if y == "world" { // Collapsible
LL | |             println!("Hello world!");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if x == "hello"
LL ~         && y == "world" { // Collapsible
LL |             println!("Hello world!");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:114:5
   |
LL | /     if matches!(true, true) {
LL | |         if matches!(true, true) {}
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if matches!(true, true)
LL ~         && matches!(true, true) {}
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:120:5
   |
LL | /     if matches!(true, true) && truth() {
LL | |         if matches!(true, true) {}
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if matches!(true, true) && truth()
LL ~         && matches!(true, true) {}
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:132:5
   |
LL | /     if true {
LL | |         if true {
LL | |             println!("No comment, linted");
LL | |         }
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if true
LL ~         && true {
LL |             println!("No comment, linted");
LL ~         }
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:149:5
   |
LL | /     if true {
LL | |         if true {
...  |
LL | |     }; 3
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if true
LL ~         && true {
LL |         }
LL |         // This is a comment, do not collapse code to it
LL ~     ; 3
   |

error: this `if` statement can be collapsed
  --> tests/ui/collapsible_if.rs:178:5
   |
LL | /     if true {
LL | |         (if true {
LL | |             println!("In parens, linted");
LL | |         })
LL | |     }
   | |_____^
   |
help: collapse nested if block
   |
LL ~     if true
LL ~         && true {
LL |             println!("In parens, linted");
LL ~         }
   |

error: aborting due to 12 previous errors