Built something? We create video reels & spotlights for GitHub projects.Promote your project →
Catalog / Hexstream / map-bind
Public GitHub Catalog Discovered Sep 25, 2026

Hexstream / map-bind

MAP-BIND is a macro that allows visual grouping of variables with their corresponding values (not necessarily 1:1) in calls to mapping operators when using an inline LAMBDA. It does so in a way that automatically supports virtually every existing and future mapping operator, all lambda keywords and FUNCALL/APPLY/MULTIPLE-VALUE-CALL variations.

View repository on GitHub ↗ View creator profile Browse directory

About this discovery

This repository is cataloged as part of our automated global GitHub synchronization. Full telemetry, velocity snapshots, and code summaries are scheduled for continuous enrichment.

#5349589GitHub System ID
HexstreamOrganization / User
PublicVisibility
ActiveCatalog Status

More from Hexstream

↗

Hexstream/www.hexstreamsoft.com

This is the source code for the HexstreamSoft website. (#1 Common Lisp site on Alexa from October 2020 to mid-February 2021, peaked at 35 minutes Daily Time on Site and 24.4% Bounce Rate.)

Discovered
↗

Hexstream/symbol-namespaces

Defines a new kind of package that's named by a symbol rather than a string and that maps from existing symbols to their respective "implicitly managed" counterparts. The motivating use-case is to conceptually allow multiple definitions of the same kind on a single symbol, without conflicts.

Discovered
↗

Hexstream/bubble-operator-upwards

A function that "bubbles an operator upwards" in a form, demultiplexing all alternative branches by way of cartesian product. This operation is notably useful for easy implementation of certain kinds of shorthand notations in macros. A cartesian-product function is also exported, as it's needed to implement the main function.

Discovered
FOR MAINTAINERS

Built something? Put it in front of millions of developers.

We make a short reel about your project and post it across YouTube, Instagram, Threads, and X. Send a link, we do the rest.