mirror of
https://github.com/rust-lang/rust-clippy
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139 lines
3.6 KiB
Text
139 lines
3.6 KiB
Text
error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:14:5
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LL | / if x == "hello" {
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LL | | if y == "world" {
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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= note: `-D clippy::collapsible-if` implied by `-D warnings`
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= help: to override `-D warnings` add `#[allow(clippy::collapsible_if)]`
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help: collapse nested if block
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LL ~ if x == "hello" && y == "world" {
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:20:5
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LL | / if x == "hello" || x == "world" {
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LL | | if y == "world" || y == "hello" {
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if (x == "hello" || x == "world") && (y == "world" || y == "hello") {
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:26:5
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LL | / if x == "hello" && x == "world" {
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LL | | if y == "world" || y == "hello" {
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if x == "hello" && x == "world" && (y == "world" || y == "hello") {
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:32:5
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LL | / if x == "hello" || x == "world" {
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LL | | if y == "world" && y == "hello" {
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if (x == "hello" || x == "world") && y == "world" && y == "hello" {
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:38:5
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LL | / if x == "hello" && x == "world" {
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LL | | if y == "world" && y == "hello" {
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if x == "hello" && x == "world" && y == "world" && y == "hello" {
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:44:5
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LL | / if 42 == 1337 {
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LL | | if 'a' != 'A' {
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LL | | println!("world!")
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if 42 == 1337 && 'a' != 'A' {
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LL + println!("world!")
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:100:5
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LL | / if x == "hello" {
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LL | | if y == "world" { // Collapsible
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LL | | println!("Hello world!");
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LL | | }
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LL | | }
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| |_____^
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help: collapse nested if block
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LL ~ if x == "hello" && y == "world" { // Collapsible
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LL + println!("Hello world!");
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LL + }
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:159:5
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LL | / if matches!(true, true) {
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LL | | if matches!(true, true) {}
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LL | | }
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| |_____^ help: collapse nested if block: `if matches!(true, true) && matches!(true, true) {}`
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error: this `if` statement can be collapsed
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--> $DIR/collapsible_if.rs:164:5
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LL | / if matches!(true, true) && truth() {
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LL | | if matches!(true, true) {}
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LL | | }
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| |_____^ help: collapse nested if block: `if matches!(true, true) && truth() && matches!(true, true) {}`
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error: aborting due to 9 previous errors
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