Wolfram Function Repository
Instant-use add-on functions for the Wolfram Language
Function Repository Resource:
Visualize cases of matched patterns in any expression
ResourceFunction["HighlightCases"][expr,pattern] displays expr with matching cases highlighted. | |
ResourceFunction["HighlightCases"][expr,pattern,levelspec] displays expr with matching cases highlighted on levels specified by levelspec. |
Highlight cases in a List:
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Use a list of patterns to style matching cases with multiple colors:
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Highlight all the primes:
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Use delayed rules for custom highlight styles:
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Highlight heads in held expressions:
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Highlight matching cases on specific levels:
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Use multiple highlight styles with overlapping patterns:
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Restrict HighlightCases to match only on levels 0 to 1:
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Restrict HighlightCases to match only on level 2:
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Using a list of patterns in the second argument of HighlightCases will match each of the elements in the list:
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Use HoldPattern to treat the list as a single pattern:
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