Standard Library Modules

Generated from spec/stdlib/v0alpha1.json. Do not edit this page by hand.

These modules are written in Nulang and sit above the built-in effect operations. The manifest is also used to validate official package mirrors so the package registry cannot silently drift from the in-tree standard library.

Module	Import	Stability	Source	Package mirror	Description
core	stdlib::core	experimental	src/stdlib/core.nula	—	General-purpose core combinators. Prelude-owned Option and Result types are available without importing this module.
math	stdlib::math	experimental	src/stdlib/math.nula	—	Numeric helpers including abs, min, max, clamp, pow, factorial, gcd, and sqrt.
list	stdlib::list	experimental	src/stdlib/list.nula	—	Functional array/list combinators including map, filter, fold, append, reverse, and sort.
string	stdlib::string	experimental	src/stdlib/string.nula	—	String helpers including trim, split, join, replace, case conversion, and search.
map	stdlib::map	experimental	src/stdlib/map.nula	—	Persistent map helpers implemented in Nulang over array-backed key/value records.
set	stdlib::set	experimental	src/stdlib/set.nula	—	Persistent set helpers implemented in Nulang over arrays.
result	stdlib::result	experimental	src/stdlib/result.nula	—	Operations on the prelude-owned Result type.
option	stdlib::option	experimental	src/stdlib/option.nula	—	Operations on the prelude-owned Option type.
datetime	stdlib::datetime	experimental	src/stdlib/datetime.nula	—	DateTime record helpers and validation.
http	stdlib::http	experimental	src/stdlib/http.nula	—	Higher-level HTTP client wrappers over the built-in Http effect.
fs	stdlib::fs	experimental	src/stdlib/fs.nula	—	Higher-level filesystem wrappers over the built-in FS effect.
json	stdlib::json	experimental	src/stdlib/json.nula	packages/json/src/lib.nula	JSON parsing, serialization, and field accessors.
test	stdlib::test	experimental	src/stdlib/test.nula	—	Testing assertions and helpers over the built-in Test effect.

Contract

• Module names are unique and imports must be exactly stdlib::<name>.
• Every declared source file must exist.
• Stability is one of frozen, stable, or experimental.
• Declared package mirrors are generated from their stdlib source and checked in CI.
• Built-in effect operations remain compiler/runtime registry data and are exposed alongside these module descriptors through nulang::stdlib; they are not independently reconstructed by docs tooling.