[ruff] Stabilize unsafe fix for zip-instead-of-pairwise (RUF007) (#14401)

This PR stabilizes the unsafe fix for [zip-instead-of-pairwise
(RUF007)](https://docs.astral.sh/ruff/rules/zip-instead-of-pairwise/#zip-instead-of-pairwise-ruf007),
which replaces the use of zip with that of itertools.pairwise and has
been available under preview since version 0.5.7.

There are no open issues regarding RUF007 at the time of this writing.

crates/ruff_linter/src/rules/ruff/mod.rs

@@ -390,7 +390,6 @@ mod tests {
         Ok(())
     }
 
-    #[test_case(Rule::ZipInsteadOfPairwise, Path::new("RUF007.py"))]
     #[test_case(Rule::UnsafeMarkupUse, Path::new("RUF035.py"))]
     #[test_case(
         Rule::FunctionCallInDataclassDefaultArgument,

crates/ruff_linter/src/rules/ruff/rules/zip_instead_of_pairwise.rs

@@ -154,7 +154,6 @@ pub(crate) fn zip_instead_of_pairwise(checker: &mut Checker, call: &ast::ExprCal
 
     let mut diagnostic = Diagnostic::new(ZipInsteadOfPairwise, func.range());
 
-    if checker.settings.preview.is_enabled() {
     diagnostic.try_set_fix(|| {
         let (import_edit, binding) = checker.importer().get_or_import_symbol(
             &ImportRequest::import("itertools", "pairwise"),
@@ -165,7 +164,6 @@ pub(crate) fn zip_instead_of_pairwise(checker: &mut Checker, call: &ast::ExprCal
             Edit::range_replacement(format!("{binding}({})", first_arg_info.id), call.range());
         Ok(Fix::unsafe_edits(import_edit, [reference_edit]))
     });
-    }
 
     checker.diagnostics.push(diagnostic);
 }

crates/ruff_linter/src/rules/ruff/snapshots/ruff_linter__rules__ruff__tests__RUF007_RUF007.py.snap

@@ -1,8 +1,7 @@
 ---
 source: crates/ruff_linter/src/rules/ruff/mod.rs
-snapshot_kind: text
 ---
-RUF007.py:16:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+RUF007.py:16:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 15 | # Errors
 16 | zip(input, input[1:])
@@ -12,7 +11,22 @@ RUF007.py:16:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:17:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+13 14 | zip(foo[:-1], foo[1:], foo, strict=True)  # more than 2 inputs
+14 15 | 
+15 16 | # Errors
+16    |-zip(input, input[1:])
+   17 |+itertools.pairwise(input)
+17 18 | zip(input, input[1::1])
+18 19 | zip(input[:-1], input[1:])
+19 20 | zip(input[1:], input[2:])
+
+RUF007.py:17:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 15 | # Errors
 16 | zip(input, input[1:])
@@ -23,7 +37,22 @@ RUF007.py:17:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:18:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+14 15 | 
+15 16 | # Errors
+16 17 | zip(input, input[1:])
+17    |-zip(input, input[1::1])
+   18 |+itertools.pairwise(input)
+18 19 | zip(input[:-1], input[1:])
+19 20 | zip(input[1:], input[2:])
+20 21 | zip(input[1:-1], input[2:])
+
+RUF007.py:18:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 16 | zip(input, input[1:])
 17 | zip(input, input[1::1])
@@ -34,7 +63,22 @@ RUF007.py:18:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:19:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+15 16 | # Errors
+16 17 | zip(input, input[1:])
+17 18 | zip(input, input[1::1])
+18    |-zip(input[:-1], input[1:])
+   19 |+itertools.pairwise(input)
+19 20 | zip(input[1:], input[2:])
+20 21 | zip(input[1:-1], input[2:])
+21 22 | list(zip(input, input[1:]))
+
+RUF007.py:19:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 17 | zip(input, input[1::1])
 18 | zip(input[:-1], input[1:])
@@ -45,7 +89,22 @@ RUF007.py:19:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:20:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+16 17 | zip(input, input[1:])
+17 18 | zip(input, input[1::1])
+18 19 | zip(input[:-1], input[1:])
+19    |-zip(input[1:], input[2:])
+   20 |+itertools.pairwise(input)
+20 21 | zip(input[1:-1], input[2:])
+21 22 | list(zip(input, input[1:]))
+22 23 | list(zip(input[:-1], input[1:]))
+
+RUF007.py:20:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 18 | zip(input[:-1], input[1:])
 19 | zip(input[1:], input[2:])
@@ -56,7 +115,22 @@ RUF007.py:20:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:21:6: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+17 18 | zip(input, input[1::1])
+18 19 | zip(input[:-1], input[1:])
+19 20 | zip(input[1:], input[2:])
+20    |-zip(input[1:-1], input[2:])
+   21 |+itertools.pairwise(input)
+21 22 | list(zip(input, input[1:]))
+22 23 | list(zip(input[:-1], input[1:]))
+23 24 | zip(foo[:-1], foo[1:], strict=True)
+
+RUF007.py:21:6: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 19 | zip(input[1:], input[2:])
 20 | zip(input[1:-1], input[2:])
@@ -67,7 +141,22 @@ RUF007.py:21:6: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:22:6: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+18 19 | zip(input[:-1], input[1:])
+19 20 | zip(input[1:], input[2:])
+20 21 | zip(input[1:-1], input[2:])
+21    |-list(zip(input, input[1:]))
+   22 |+list(itertools.pairwise(input))
+22 23 | list(zip(input[:-1], input[1:]))
+23 24 | zip(foo[:-1], foo[1:], strict=True)
+24 25 | zip(foo[:-1], foo[1:], strict=False)
+
+RUF007.py:22:6: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 20 | zip(input[1:-1], input[2:])
 21 | list(zip(input, input[1:]))
@@ -78,7 +167,22 @@ RUF007.py:22:6: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:23:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+19 20 | zip(input[1:], input[2:])
+20 21 | zip(input[1:-1], input[2:])
+21 22 | list(zip(input, input[1:]))
+22    |-list(zip(input[:-1], input[1:]))
+   23 |+list(itertools.pairwise(input))
+23 24 | zip(foo[:-1], foo[1:], strict=True)
+24 25 | zip(foo[:-1], foo[1:], strict=False)
+25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
+
+RUF007.py:23:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 21 | list(zip(input, input[1:]))
 22 | list(zip(input[:-1], input[1:]))
@@ -89,7 +193,21 @@ RUF007.py:23:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:24:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+20 21 | zip(input[1:-1], input[2:])
+21 22 | list(zip(input, input[1:]))
+22 23 | list(zip(input[:-1], input[1:]))
+23    |-zip(foo[:-1], foo[1:], strict=True)
+   24 |+itertools.pairwise(foo)
+24 25 | zip(foo[:-1], foo[1:], strict=False)
+25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
+
+RUF007.py:24:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 22 | list(zip(input[:-1], input[1:]))
 23 | zip(foo[:-1], foo[1:], strict=True)
@@ -99,7 +217,20 @@ RUF007.py:24:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    |
    = help: Replace `zip()` with `itertools.pairwise()`
 
-RUF007.py:25:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+21 22 | list(zip(input, input[1:]))
+22 23 | list(zip(input[:-1], input[1:]))
+23 24 | zip(foo[:-1], foo[1:], strict=True)
+24    |-zip(foo[:-1], foo[1:], strict=False)
+   25 |+itertools.pairwise(foo)
+25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
+
+RUF007.py:25:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
    |
 23 | zip(foo[:-1], foo[1:], strict=True)
 24 | zip(foo[:-1], foo[1:], strict=False)
@@ -107,3 +238,15 @@ RUF007.py:25:1: RUF007 Prefer `itertools.pairwise()` over `zip()` when iterating
    | ^^^ RUF007
    |
    = help: Replace `zip()` with `itertools.pairwise()`
+
+ℹ Unsafe fix
+   1  |+import itertools
+1  2  | input = [1, 2, 3]
+2  3  | otherInput = [2, 3, 4]
+3  4  | foo = [1, 2, 3, 4]
+--------------------------------------------------------------------------------
+22 23 | list(zip(input[:-1], input[1:]))
+23 24 | zip(foo[:-1], foo[1:], strict=True)
+24 25 | zip(foo[:-1], foo[1:], strict=False)
+25    |-zip(foo[:-1], foo[1:], strict=bool(foo))
+   26 |+itertools.pairwise(foo)

crates/ruff_linter/src/rules/ruff/snapshots/ruff_linter__rules__ruff__tests__preview__RUF007_RUF007.py.snap

@@ -1,253 +0,0 @@
----
-source: crates/ruff_linter/src/rules/ruff/mod.rs
-snapshot_kind: text
----
-RUF007.py:16:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-15 | # Errors
-16 | zip(input, input[1:])
-   | ^^^ RUF007
-17 | zip(input, input[1::1])
-18 | zip(input[:-1], input[1:])
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-13 14 | zip(foo[:-1], foo[1:], foo, strict=True)  # more than 2 inputs
-14 15 | 
-15 16 | # Errors
-16    |-zip(input, input[1:])
-   17 |+itertools.pairwise(input)
-17 18 | zip(input, input[1::1])
-18 19 | zip(input[:-1], input[1:])
-19 20 | zip(input[1:], input[2:])
-
-RUF007.py:17:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-15 | # Errors
-16 | zip(input, input[1:])
-17 | zip(input, input[1::1])
-   | ^^^ RUF007
-18 | zip(input[:-1], input[1:])
-19 | zip(input[1:], input[2:])
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-14 15 | 
-15 16 | # Errors
-16 17 | zip(input, input[1:])
-17    |-zip(input, input[1::1])
-   18 |+itertools.pairwise(input)
-18 19 | zip(input[:-1], input[1:])
-19 20 | zip(input[1:], input[2:])
-20 21 | zip(input[1:-1], input[2:])
-
-RUF007.py:18:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-16 | zip(input, input[1:])
-17 | zip(input, input[1::1])
-18 | zip(input[:-1], input[1:])
-   | ^^^ RUF007
-19 | zip(input[1:], input[2:])
-20 | zip(input[1:-1], input[2:])
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-15 16 | # Errors
-16 17 | zip(input, input[1:])
-17 18 | zip(input, input[1::1])
-18    |-zip(input[:-1], input[1:])
-   19 |+itertools.pairwise(input)
-19 20 | zip(input[1:], input[2:])
-20 21 | zip(input[1:-1], input[2:])
-21 22 | list(zip(input, input[1:]))
-
-RUF007.py:19:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-17 | zip(input, input[1::1])
-18 | zip(input[:-1], input[1:])
-19 | zip(input[1:], input[2:])
-   | ^^^ RUF007
-20 | zip(input[1:-1], input[2:])
-21 | list(zip(input, input[1:]))
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-16 17 | zip(input, input[1:])
-17 18 | zip(input, input[1::1])
-18 19 | zip(input[:-1], input[1:])
-19    |-zip(input[1:], input[2:])
-   20 |+itertools.pairwise(input)
-20 21 | zip(input[1:-1], input[2:])
-21 22 | list(zip(input, input[1:]))
-22 23 | list(zip(input[:-1], input[1:]))
-
-RUF007.py:20:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-18 | zip(input[:-1], input[1:])
-19 | zip(input[1:], input[2:])
-20 | zip(input[1:-1], input[2:])
-   | ^^^ RUF007
-21 | list(zip(input, input[1:]))
-22 | list(zip(input[:-1], input[1:]))
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-17 18 | zip(input, input[1::1])
-18 19 | zip(input[:-1], input[1:])
-19 20 | zip(input[1:], input[2:])
-20    |-zip(input[1:-1], input[2:])
-   21 |+itertools.pairwise(input)
-21 22 | list(zip(input, input[1:]))
-22 23 | list(zip(input[:-1], input[1:]))
-23 24 | zip(foo[:-1], foo[1:], strict=True)
-
-RUF007.py:21:6: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-19 | zip(input[1:], input[2:])
-20 | zip(input[1:-1], input[2:])
-21 | list(zip(input, input[1:]))
-   |      ^^^ RUF007
-22 | list(zip(input[:-1], input[1:]))
-23 | zip(foo[:-1], foo[1:], strict=True)
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-18 19 | zip(input[:-1], input[1:])
-19 20 | zip(input[1:], input[2:])
-20 21 | zip(input[1:-1], input[2:])
-21    |-list(zip(input, input[1:]))
-   22 |+list(itertools.pairwise(input))
-22 23 | list(zip(input[:-1], input[1:]))
-23 24 | zip(foo[:-1], foo[1:], strict=True)
-24 25 | zip(foo[:-1], foo[1:], strict=False)
-
-RUF007.py:22:6: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-20 | zip(input[1:-1], input[2:])
-21 | list(zip(input, input[1:]))
-22 | list(zip(input[:-1], input[1:]))
-   |      ^^^ RUF007
-23 | zip(foo[:-1], foo[1:], strict=True)
-24 | zip(foo[:-1], foo[1:], strict=False)
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-19 20 | zip(input[1:], input[2:])
-20 21 | zip(input[1:-1], input[2:])
-21 22 | list(zip(input, input[1:]))
-22    |-list(zip(input[:-1], input[1:]))
-   23 |+list(itertools.pairwise(input))
-23 24 | zip(foo[:-1], foo[1:], strict=True)
-24 25 | zip(foo[:-1], foo[1:], strict=False)
-25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
-
-RUF007.py:23:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-21 | list(zip(input, input[1:]))
-22 | list(zip(input[:-1], input[1:]))
-23 | zip(foo[:-1], foo[1:], strict=True)
-   | ^^^ RUF007
-24 | zip(foo[:-1], foo[1:], strict=False)
-25 | zip(foo[:-1], foo[1:], strict=bool(foo))
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-20 21 | zip(input[1:-1], input[2:])
-21 22 | list(zip(input, input[1:]))
-22 23 | list(zip(input[:-1], input[1:]))
-23    |-zip(foo[:-1], foo[1:], strict=True)
-   24 |+itertools.pairwise(foo)
-24 25 | zip(foo[:-1], foo[1:], strict=False)
-25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
-
-RUF007.py:24:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-22 | list(zip(input[:-1], input[1:]))
-23 | zip(foo[:-1], foo[1:], strict=True)
-24 | zip(foo[:-1], foo[1:], strict=False)
-   | ^^^ RUF007
-25 | zip(foo[:-1], foo[1:], strict=bool(foo))
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-21 22 | list(zip(input, input[1:]))
-22 23 | list(zip(input[:-1], input[1:]))
-23 24 | zip(foo[:-1], foo[1:], strict=True)
-24    |-zip(foo[:-1], foo[1:], strict=False)
-   25 |+itertools.pairwise(foo)
-25 26 | zip(foo[:-1], foo[1:], strict=bool(foo))
-
-RUF007.py:25:1: RUF007 [*] Prefer `itertools.pairwise()` over `zip()` when iterating over successive pairs
-   |
-23 | zip(foo[:-1], foo[1:], strict=True)
-24 | zip(foo[:-1], foo[1:], strict=False)
-25 | zip(foo[:-1], foo[1:], strict=bool(foo))
-   | ^^^ RUF007
-   |
-   = help: Replace `zip()` with `itertools.pairwise()`
-
-ℹ Unsafe fix
-   1  |+import itertools
-1  2  | input = [1, 2, 3]
-2  3  | otherInput = [2, 3, 4]
-3  4  | foo = [1, 2, 3, 4]
---------------------------------------------------------------------------------
-22 23 | list(zip(input[:-1], input[1:]))
-23 24 | zip(foo[:-1], foo[1:], strict=True)
-24 25 | zip(foo[:-1], foo[1:], strict=False)
-25    |-zip(foo[:-1], foo[1:], strict=bool(foo))
-   26 |+itertools.pairwise(foo)