Feature: Text Segment Boundaries

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A Text Segment Boundary is an Atom that matches the start or the end of a text segment.

Syntax

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NOTE: The following syntax is an example based on some of the supported engines. For specific engine support, see Engines.

\y — Matches the start or the end of a text segment.
\Y — Matches when not at the start or the end of a text segment.

Engines

Engine	Supported
Perl	❌
PCRE	❌
Boost.Regex	❌
.NET	❌
Oniguruma	✔
Hyperscan	❌
ICU	❌
Glib/GRegex	❌
ECMAScript	❌

See Also

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