Kiwi Standard Library

The standard library is a collection of packages containing useful functions and structs which Kiwi provides out of the box.

Package Descriptions

Package	Description
bench	A benchmarking framework for measuring and reporting code performance.
cli	Output helpers, tables, progress bars, prompts, and argument parsing for CLI apps.
collections	Specialized collection types, including Heap and Set.
compress	Functions for compression and decompression.
console	An interface that wraps core I/O operations.
crypto	Cryptographic functions like MD5 and SHA-2.
csv	Functions for parsing CSV data.
curl	A thin wrapper around the system curl command for making HTTP requests.
date	Extends the built-in date type with arithmetic and component accessor methods.
dotenv	Load .env files into the process environment.
encode	Encoding and decoding utilities: Base64, hex, and URL.
env	For interacting with environment variables.
error	Helpers for constructing, throwing, and inspecting structured errors.
faker	Realistic fake data for testing and development: names, addresses, emails, lorem, and more.
fio	Functions for file system operations.
fmt	sprintf-style string formatting with % specifiers.
hashable	The Hashable mixin struct for automatic hashmap serialization of instance variables.
http	Functions for HTTP requests (GET, POST, etc), including HttpResponse.
httpserver	Production-grade HTTP server with routing, middleware, static files, CORS, cookies, and Tomcat-style configuration.
ipc	Interprocess communication via named pipes with length-prefixed message framing.
iter	An explicit iterator pattern for safely traversing lists.
log	Structured logging with severity levels and optional file output.
json	Functions for parsing and serializing JSON data.
list	Higher-order utility functions for working with lists.
math	Common mathematical functions and utilities.
path	Contains the definition for the Path struct.
pipeline	Named, step-based data pipelines with before/after hooks and error recovery.
protobuf	Encode and decode data in Protocol Buffer binary wire format (proto3).
reflector	Reflection tools, including Callable.
regex	Regular expression matching, searching, splitting, and replacement.
signal	OS signal handling for SIGINT, SIGTERM, and SIGHUP.
smtp	Send email via SMTP with a fluent Message builder.
socket / tls	Low-level asynchronous TCP and TLS networking.
sqlite	SQLite database access via the SqliteDb struct.
stat	Descriptive statistics: mean, median, variance, correlation, and more.
std	General-purpose utility functions for introspection and common operations.
stdin	Functions for reading from standard input.
stopwatch	A simple elapsed-time stopwatch with lap support.
string	String manipulation and transformation utilities.
sys	For executing shell commands.
table	In-memory tabular data pipeline: filter, join, group, aggregate, and display lists of hashmaps.
task	Asynchronous task management, including Channel.
template	Lightweight {{key}} string template engine.
tester	A simple unit testing framework.
text	Fluent line-oriented text processing pipeline with filter, map, match, and split steps.
time	Time and date utilities.
udp	UDP socket communication for sending and receiving datagrams.
xml	XML parser and serializer using a tree of XmlNode structs.
yaml	YAML parser and serializer.