API Reference

Actor

Actor module: messaging helpers for the actor system.

Array

Array module: persistent vector backed by a 32-way trie.

Base64

Base64 module: standard, URL-safe, and MIME Base64 encoding/decoding.

BigInt

BigInt module: arbitrary-precision integers.

Bytes

Bytes module: raw byte manipulation.

Channel

Channel module: Phoenix-style real-time channels for March.

ChannelServer

ChannelServer module: runtime helpers for Phoenix-style channel processes.

ChannelSocket

ChannelSocket module: WebSocket transport adapter for Channels.

Char

Char module: character classification and conversion utilities.

Config

Config module: layered application configuration backed by Vault.

CorrelationId

CorrelationId module: request correlation ID middleware for Bastion.

Crypto

Crypto module: general-purpose cryptographic primitives.

Csv

Csv module: streaming CSV parser.

DataFrame

DataFrame module: columnar, lazy-evaluated tabular data.

DateTime

DateTime module: date/time types and arithmetic.

Decimal

Decimal module: fixed-point decimal arithmetic for financial math.

Depot.Form

Depot.Gate

Depot.Gate: typed validation pipeline for web forms and data input.

Depot.Migration

Depot.Migration: migration DDL module for generating SQL statements.

Depot.Query

Depot.Query: composable, lazy query builder for in-memory data.

Depot.Repo

Depot.Repo: in-memory repository backed by Vault tables.

Depot.Schema

Depot.Schema: typed schema definitions for database tables.

Depot.Test

Depot.Test: test-scoped transaction isolation for Depot.

Dir

Dir module: directory I/O.

Duration

Duration module: time span representation and arithmetic.

Enum

Enum module: Elixir-style enumeration over List(a).

Env

Env module: environment variable access for application configuration.

File

File module: filesystem I/O.

Flow

Flow module: backpressure-aware pipeline abstraction.

Hamt

HAMT — Hash Array Mapped Trie engine.

Html

Html module: HTML escaping, safe HTML helpers, and template composition.

Http

Http module: pure HTTP protocol types, constructors, and transforms.

HttpClient

HttpClient: high-level composable HTTP client with step pipeline.

HttpServer

HttpServer module: server-side HTTP types and pipeline runner.

HttpTransport

HttpTransport: low-level HTTP transport layer.

IO

IO module: explicit I/O operations separate from Process.

IOList

IOList module: lazy, tree-structured string builder.

Iterable

Iterable module: sequence operations over List(a).

Json

Json module: JSON encoding and decoding.

List

List module: immutable singly-linked list operations.

Logger

Logger module: structured logging with levels and persistent context.

Map

Map module: persistent hash-array-mapped-trie map.

Math

Math module: mathematical functions and constants.

NativeArray

NativeArray — flat numeric arrays for high-performance numeric loops.

Option

Option module: operations on Option(a) = Some(a) None

OrderedMap

OrderedMap module: AVL tree-based sorted map.

Path

Path module: pure path manipulation (no I/O).

Plot

Plot module: SVG chart generation.

Prelude

March Standard Library Prelude

Presence

Presence module: per-topic user presence tracking for Channels.

Process

Process module: OS process interaction.

PubSub

PubSub module: topic-based publish-subscribe backbone for Channels.

Queue

Queue module: functional double-ended queue (deque) using two lists.

Random

Random module: purely-functional pseudorandom number generation.

Range

Range module: integer ranges as first-class values.

Regex

Regex module: simple regular expression engine (pure March implementation).

Result

Result module: operations on Result(a, e) = Ok(a) Err(e)

Seq

Seq module: lazy fold-based sequences (church-encoded).

Set

Set module: persistent hash-array-mapped-trie set.

Sigil

Sigil module: handlers for sigil expressions (~R, ~J, etc.)

Sort

Sort module: Timsort, Introsort, and AlphaDev optimal comparison networks.

SortedSet

SortedSet module: AVL tree-based sorted set.

Stats

Stats module: descriptive statistics on List(Float).

String

String module: functions for working with UTF-8 encoded strings.

System

System module: OS and runtime information.

Task

Task module: Elixir-style lightweight async tasks for one-off concurrent work.

Test

Test module: lightweight assertion helpers for in-process testing.

Tls

stdlib/tls.march — TLS (Transport Layer Security) support for March.

Tuple

Tuple module: utilities for 2-tuples (pairs).

URI

URI module: URL/URI parsing, encoding, and query-string manipulation.

UUID

UUID module: RFC 4122 UUID generation and manipulation.

Vault

Vault module: ETS-like in-memory key-value store.

WebSocket

WebSocket module: types and API for WebSocket connections.