v8.HeapInfo

interface HeapInfo

• does_zap_garbage: DoesZapCodeSpaceFlag
• external_memory: number
• heap_size_limit: number
• malloced_memory: number
• number_of_detached_contexts: number
• number_of_native_contexts: number
• peak_malloced_memory: number
• total_available_size: number
• total_global_handles_size: number
• total_heap_size: number
• total_heap_size_executable: number
• total_physical_size: number
• used_global_handles_size: number
• used_heap_size: number