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<?php function castToString(Stringable|string $variable): string { try { $value = (string) $variable; } catch(\Throwable) { var_dump("Error thrown during string-conversion!"); $value = ''; } return $value; } class MyString { public function __toString(): never { throw new \Exception(); } } castToString(new MyString());
Output for git.master_jit
/bin/php-git-master: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-git-master) /bin/php-git-master: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-git-master) /bin/php-git-master: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-git-master) /bin/php-git-master: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-git-master)
Process exited with code 1.
Output for git.master, rfc.property-hooks
string(38) "Error thrown during string-conversion!"

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