HH\Lib\Regex\to_string

Requires the Hack Standard Library to be installed.
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This function is available as Regex\to_string() in Facebook's www repository.

Renders a Regex Pattern to a string

namespace HH\Lib\Regex;

function to_string(
  Pattern<Match> $pattern,
): string;

The regex pattern follows the PCRE library: https://www.pcre.org/original/doc/html/pcresyntax.html.

Parameters

  • Pattern<Match> $pattern

Returns

  • string