Source evidence

Strange Behavior

Search Regex · support · 2024-08-07T09:53:00+00:00

Search Regex plugin evidence original source source API

complaintsentiment

mediumseverity

0.75relevance

1replies

Evidence linked to opportunitycommercial context

Proof Health

Open evidence

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12.9% of this page's analysis has direct source links.

0 build-decision rows missing links

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27 rows with no attached evidence

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Conversation

support

Rafał unresolved

Hi there! I’d like to correct UPPERCASE to Title Case, but only for single words in table cells. Search: <td>(\p{Lu})(\p{Lu}+)<\/td> Replace: <td>$1[lower]$2[/lower]</td> Sometimes works as expected: ‘SŁOWO’ > ‘Słowo’, but sometimes (and quite often) it eats the second capturing group that should be converted to lowercase , so leaves ‘S’ only… Why? My database collation is utf8mb4_unicode_520_ci This topic was modified 1 year, 9 months ago by Rafał . The plugin uses PHP regular expressions and behaves exactly as PHP behaves. All I can imagine is that your expression is not matching in the way you want.

Commercial Context

Opportunity

performance monitoring and client reporting

Database speed regression monitoring for keeping sites fast and proving optimization work

Buyer: site owners, agencies, and maintenance teams

Wedge: detect database slowdowns, cache conflicts, asset regressions, and client-report impact

Proof Blocked card complete market

Analysis

heuristic-v1

Summary: Strange Behavior: users show compatibility, performance pain that may indicate a product gap.

Evidence quote: Search: <td>(\p{Lu})(\p{Lu}+)<\/td> Replace: <td>$1[lower]$2[/lower]</td> Sometimes works as expected: ‘SŁOWO’ > ‘Słowo’, but sometimes (and quite often) it eats the second capturing group that should be converted to lowercase , so leaves ‘S’ only… Why?

Affected feature: compatibility

compatibility performance reliable value

Plugin

API

Search Regex

100.0K active installs · 2.5M downloads · rating 94.0

database regex regular expression replace search

Comments

1 shown

John Godley 2024-11-23T07:28:00+00:00

The plugin uses PHP regular expressions and behaves exactly as PHP behaves. All I can imagine is that your expression is not matching in the way you want.