# OPcache Functions

## Table of Contents

- opcache_compile_file — Compiles and caches a PHP script without executing it
- opcache_get_configuration — Get configuration information about the cache
- opcache_get_status — Get status information about the cache
- opcache_invalidate — Invalidates a cached script
- opcache_is_script_cached — Tells whether a script is cached in OPCache
- opcache_is_script_cached_in_file_cache — Tells whether a script is cached in OPCache file cache
- opcache_jit_blacklist — Blacklists a function from being JIT compiled
- opcache_reset — Resets the contents of the opcode cache

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