Libraries which containing the PHP class JSONOutputStream

Solve: PHP Fatal error: Uncaught Error: Class "JSONOutputStream" not found

Hschulz\IOStreams\JSONOutputStream

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This class belongs to the vendor Hschulz and the package Php-io-streams

Jasny\IteratorStream\JsonOutputStream

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This class belongs to the vendor Jasny and the package Iterator-stream

hschulz\IOStreams\JSONOutputStream

Namespace:

This class belongs to the vendor Hschulz and the package Io-streams