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Diffstat (limited to 'src/tools/clippy/src/docs/nonminimal_bool.txt')
-rw-r--r-- | src/tools/clippy/src/docs/nonminimal_bool.txt | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/tools/clippy/src/docs/nonminimal_bool.txt b/src/tools/clippy/src/docs/nonminimal_bool.txt new file mode 100644 index 000000000..488980ddf --- /dev/null +++ b/src/tools/clippy/src/docs/nonminimal_bool.txt @@ -0,0 +1,23 @@ +### What it does +Checks for boolean expressions that can be written more +concisely. + +### Why is this bad? +Readability of boolean expressions suffers from +unnecessary duplication. + +### Known problems +Ignores short circuiting behavior of `||` and +`&&`. Ignores `|`, `&` and `^`. + +### Example +``` +if a && true {} +if !(a == b) {} +``` + +Use instead: +``` +if a {} +if a != b {} +```
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