guile-xapian provides Guile bindings for Xapian, a search engine library. Xapian is a highly adaptable toolkit which allows developers to easily add advanced indexing and search facilities to their own applications. It has built-in support for several families of weighting models and also supports a rich set of boolean query operators.
Guile Config is a library providing a declarative approach to application configuration specification. The library provides clean configuration declaration forms, and processors that take care of: configuration file creation; configuration file parsing; command-line parameter parsing using getopt-long; basic GNU command-line parameter generation (--help, --usage, --version); automatic output generation for the above command-line parameters.
Guile-DSV is a GNU Guile module for working with the delimiter-separated values (DSV) data format. Guile-DSV supports the Unix-style DSV format and RFC 4180 style format. Also Guile-DSV includes a console program named dsv that allows to view and process DSV data, including such operations as delimiter change, conversion from one DSV standard to another and printing the data as pseudographics tables.
Guile JsonLD is an implementation of the JsonLD (Json for Linked Data) API defined by the W3C for GNU Guile. It allows you to express links between data, in a way that is very similar to WikiData or RDF for instance. An object can have relations (in the form of an IRI) that relates it to one or more objects or strings, represented by a Json object or an IRI.
Scriba is a structured logging library for GNU Guile that prioritizes flexibility and observability. It provides modular log routing, formatting, and filtering, allowing developers to generate human-readable console logs during development and machine-readable JSON logs for production environments. Key features include an auto-logger configured via environment variables, dynamically scoped log contexts using Scheme parameters, ahead-of-time log level filtering, and minimal runtime overhead achieved through memoization and compile-time macros.
Guile-Reader is a simple framework for building readers for GNU Guile.
The idea is to make it easy to build procedures that extend Guile’s read procedure. Readers supporting various syntax variants can easily be written, possibly by re-using existing “token readers” of a standard Scheme readers. For example, it is used to implement Skribilo’s R5RS-derived document syntax.
Guile-Reader’s approach is similar to Common Lisp’s “read table”, but hopefully more powerful and flexible (for instance, one may instantiate as many readers as needed).
Fibers is a Guile library that implements a a lightweight concurrency facility, inspired by systems like Concurrent ML, Go, and Erlang. A fiber is like a "goroutine" from the Go language: a lightweight thread-like abstraction. Systems built with Fibers can scale up to millions of concurrent fibers, tens of thousands of concurrent socket connections, and many parallel cores. The Fibers library also provides Concurrent ML-like channels for communication between fibers.
Note that Fibers makes use of some Guile 2.1/2.2-specific features and is not available for Guile 2.0.
Fibers is a Guile library that implements a a lightweight concurrency facility, inspired by systems like Concurrent ML, Go, and Erlang. A fiber is like a "goroutine" from the Go language: a lightweight thread-like abstraction. Systems built with Fibers can scale up to millions of concurrent fibers, tens of thousands of concurrent socket connections, and many parallel cores. The Fibers library also provides Concurrent ML-like channels for communication between fibers.
Note that Fibers makes use of some Guile 2.1/2.2-specific features and is not available for Guile 2.0.
Fibers is a Guile library that implements a a lightweight concurrency facility, inspired by systems like Concurrent ML, Go, and Erlang. A fiber is like a "goroutine" from the Go language: a lightweight thread-like abstraction. Systems built with Fibers can scale up to millions of concurrent fibers, tens of thousands of concurrent socket connections, and many parallel cores. The Fibers library also provides Concurrent ML-like channels for communication between fibers.
Note that Fibers makes use of some Guile 2.1/2.2-specific features and is not available for Guile 2.0.
Fibers is a Guile library that implements a a lightweight concurrency facility, inspired by systems like Concurrent ML, Go, and Erlang. A fiber is like a "goroutine" from the Go language: a lightweight thread-like abstraction. Systems built with Fibers can scale up to millions of concurrent fibers, tens of thousands of concurrent socket connections, and many parallel cores. The Fibers library also provides Concurrent ML-like channels for communication between fibers.
Note that Fibers makes use of some Guile 2.1/2.2-specific features and is not available for Guile 2.0.
Guile-SMC is a state machine compiler that allows users to describe finite state machines (FSMs) in Scheme in terms of transition tables. It is capable to generate such transition tables from a PlantUML state diagrams.
A transition table can be verified and checked for dead-ends and infinite loops. Also Guile-SMC FSMs gather statistics when they run.
Guile-SMC comes with a Scheme program called smc -- a state machine compiler itself. It produces a Scheme code for an FSM from the PlantUML format. This tool is meant to be called on a PlantUML file when a program with a FSM is being built (for example, from a Makefile.)
Safsaf is a web framework for GNU Guile, built on Guile Fibers using the Guile Knots web server. It features include:
Request routing
Middleware for logging, CORS, CSRF protection, sessions (signed cookies), security headers, trailing-slash normalization, exception handling
Request helpers for form body parsing, multipart parsing, query strings, cookies
Response helpers for HTML/SXML, JSON, redirects, plain text, static files with Last-Modified / Cache-Control
Server-Sent Events (SSE): streaming text/event-stream responses with keepalives and Last-Event-ID replay
Declarative parameter parsing with built-in processors, CSRF integration, and error inspection
Internationalisation: gettext-style t / tn helpers backed by an in-Scheme catalog loaded from .po files, with a locale handler wrapper that selects per-request from route params, cookie, or Accept-Language
Guile-Lib is intended as an accumulation place for pure-scheme Guile modules, allowing for people to cooperate integrating their generic Guile modules into a coherent library. Think "a down-scaled, limited-scope CPAN for Guile". It provides the following modules:
(apicheck) Describe and verify library programming interfaces.
(config load) Loading configuration files.
(container async-queue) A thread-safe message queue.
(container nodal-tree) A tree consisting of nodes with attributes.
(container delay-tree) A nodal tree with lazily evaluated fields.
(debugging assert) Helpful assert macro.
(debugging time) A simple macro to time the execution of an expression.
(graph topological-sort) Routines to perform topological sorts.
(htmlprag) Neil Van Dyke's permissive ("pragmatic") HTML parser.
(io string) SLIB's IO routines dealing with strings.
(logging logger) A flexible logging system.
(logging port-log) A logger that outputs to a port.
(logging rotating-log) A logger that rotates its output files.
(match-bind) Nifty and concise regular expression routines.
(math minima) A golden-section minimum finder.
(math primes) Functions related to prime numbers and factorization.
(os process) Spawning processes and capturing their output.
(scheme documentation) Macros to define different kinds of variables with documentation.
(scheme kwargs) Defining functions with flexible keyword arguments.
(search basic) Classic search functions.
(string completion) Building blocks for tab completion.
(string soundex) The SOUNDEX string categorization algorithm.
(string transform) Beyond SRFI-13.
(string wrap) A versatile string formatter.
(term ansi-color) Generate ANSI color escape sequences.
(unit-test) A JUnit-style unit testing framework.
Guile-Lib is intended as an accumulation place for pure-scheme Guile modules, allowing for people to cooperate integrating their generic Guile modules into a coherent library. Think "a down-scaled, limited-scope CPAN for Guile". It provides the following modules:
(apicheck) Describe and verify library programming interfaces.
(config load) Loading configuration files.
(container async-queue) A thread-safe message queue.
(container nodal-tree) A tree consisting of nodes with attributes.
(container delay-tree) A nodal tree with lazily evaluated fields.
(debugging assert) Helpful assert macro.
(debugging time) A simple macro to time the execution of an expression.
(graph topological-sort) Routines to perform topological sorts.
(htmlprag) Neil Van Dyke's permissive ("pragmatic") HTML parser.
(io string) SLIB's IO routines dealing with strings.
(logging logger) A flexible logging system.
(logging port-log) A logger that outputs to a port.
(logging rotating-log) A logger that rotates its output files.
(match-bind) Nifty and concise regular expression routines.
(math minima) A golden-section minimum finder.
(math primes) Functions related to prime numbers and factorization.
(os process) Spawning processes and capturing their output.
(scheme documentation) Macros to define different kinds of variables with documentation.
(scheme kwargs) Defining functions with flexible keyword arguments.
(search basic) Classic search functions.
(string completion) Building blocks for tab completion.
(string soundex) The SOUNDEX string categorization algorithm.
(string transform) Beyond SRFI-13.
(string wrap) A versatile string formatter.
(term ansi-color) Generate ANSI color escape sequences.
(unit-test) A JUnit-style unit testing framework.
Guile-Lib is intended as an accumulation place for pure-scheme Guile modules, allowing for people to cooperate integrating their generic Guile modules into a coherent library. Think "a down-scaled, limited-scope CPAN for Guile". It provides the following modules:
(apicheck) Describe and verify library programming interfaces.
(config load) Loading configuration files.
(container async-queue) A thread-safe message queue.
(container nodal-tree) A tree consisting of nodes with attributes.
(container delay-tree) A nodal tree with lazily evaluated fields.
(debugging assert) Helpful assert macro.
(debugging time) A simple macro to time the execution of an expression.
(graph topological-sort) Routines to perform topological sorts.
(htmlprag) Neil Van Dyke's permissive ("pragmatic") HTML parser.
(io string) SLIB's IO routines dealing with strings.
(logging logger) A flexible logging system.
(logging port-log) A logger that outputs to a port.
(logging rotating-log) A logger that rotates its output files.
(match-bind) Nifty and concise regular expression routines.
(math minima) A golden-section minimum finder.
(math primes) Functions related to prime numbers and factorization.
(os process) Spawning processes and capturing their output.
(scheme documentation) Macros to define different kinds of variables with documentation.
(scheme kwargs) Defining functions with flexible keyword arguments.
(search basic) Classic search functions.
(string completion) Building blocks for tab completion.
(string soundex) The SOUNDEX string categorization algorithm.
(string transform) Beyond SRFI-13.
(string wrap) A versatile string formatter.
(term ansi-color) Generate ANSI color escape sequences.
(unit-test) A JUnit-style unit testing framework.
guile-ncurses provides Guile language bindings for the ncurses library.
This package provides Guile bindings to the SQLite database system.
This package provides a simple yaml module for Guile using the ffi-helper from nyacc.
This package provides SRFI-89 optional positional and named parameters, which define* and lambda* special forms
guile-sundown is a library that renders Markdown as HTML. It supports many Markdown extensions including tables.
Guile-RSVG wraps the RSVG library for Guile, allowing you to render SVG images onto Cairo surfaces.
This package provides facilities for working with .torrent or metainfo files. Implements a bencode reader and writer according to Bitorrent BEP003.
This package provides a Guile library to communicate with a Debbugs bug tracker's SOAP service, such as https://bugs.gnu.org.
This is a serialization library for serializing objects like classes and objects, closures and structs. This currently does not support serializing continuations or delimited continuations.