Modules
Post-Apocalyptic Perl
fast read-only constants with compile-time optimization
doubly linked list
Fast IO operations using direct system calls
Binary heap (priority queue) with O(log n) operations
LRU cache with O(1) operations
A no-operation function, optimized to a single custom op
Experimental SIMD accelerated numeric vectors
objects with prototype chains
global reactive state slots with optional watchers
Functional programming utilities with XS acceleration