Module stdlib 

Sigil Standard Library

A comprehensive collection of built-in functions that leverage Sigil’s polysynthetic syntax and evidentiality type system.

Modules

• core: Essential functions (print, assert, panic)
• math: Mathematical operations including poly-cultural math
• collections: Array, map, set operations
• string: String manipulation
• evidence: Evidentiality markers and operations
• iter: Iterator-style operations for pipes
• io: File and console I/O
• time: Date, time, and measurement
• random: Random number generation
• convert: Type conversions
• json: JSON parsing and serialization
• fs: File system operations
• crypto: Hashing and encoding (SHA256, MD5, base64)
• regex: Regular expression matching
• uuid: UUID generation
• system: Environment, args, process control
• stats: Statistical functions
• matrix: Matrix operations
• polycultural_text: World-class text handling for all scripts
  • Script detection (Latin, Arabic, CJK, Cyrillic, etc.)
  • Bidirectional text (RTL/LTR)
  • Locale-aware case mapping (Turkish İ, German ß)
  • Locale-aware collation (Swedish ä vs German ä)
  • ICU-based segmentation (Thai, CJK word boundaries)
  • Transliteration to ASCII
  • Emoji handling
  • Diacritic manipulation
• text_intelligence: AI-native text analysis
  • String similarity (Levenshtein, Jaro-Winkler, Sørensen-Dice)
  • Phonetic encoding (Soundex, Metaphone, Cologne)
  • Language detection with confidence scores
  • LLM token counting (OpenAI, Claude-compatible)
  • Stemming (Porter, Snowball for 15+ languages)
  • Stopword filtering
  • N-grams and shingles for similarity
  • Fuzzy matching utilities

Structs

QuantumState

Quantum state: 2^n complex amplitudes for n qubits State |ψ⟩ = Σ αᵢ|i⟩ where i is binary representation

Constants

FAKE_PTR_MAP

Statics

FAKE_PTR_COUNTER

Functions

create_qregister_value

Create a QRegister value with the given state ID and qubit count

get_bufreader_registry

get_listener_registry

get_quantum_state

get_stream_registry

get_tcp_stream

invalidate_qubit

Invalidate a qubit (mark as consumed for linear type checking)

merge_qubit_states

Merge two qubits from different states into a single joint state Returns (new_state_id, control_idx, target_idx)

register_stdlib

Register all standard library functions

store_bufreader

store_quantum_state

store_tcp_stream