Code Inspection: Redundant '\d', '[:digit:]', or '\D' class elements
Reports redundant \d or [:digit:] that are used in one class with \w or [:word:] (\D with \W) and can be removed.
Example:
[\w\d]
After the quick-fix is applied:
[\w]
New in 2022.2
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Place the caret at the highlighted line and press Alt+Enter or click
.Click the arrow next to the inspection you want to suppress and select the necessary suppress action.
Last modified: 11 February 2024