GSS Engine

GSS is a JavaScript layout engine based on Grid Style Sheets (constraint CSS) using Cassowary constraint solver. It enables declarative relational layouts—expressing 'item A aligned to the right of item B'—and compiles these constraints into standard styles at runtime or build-time. Though experimental and labeled unstable, it showcases advanced layout paradigms beyond traditional CSS.

Features

Parses GSS constraint styles into layout rules
Uses Cassowary.js solver for relational layouts
Supports runtime and preprocessed stylesheet application
Allows complex alignments via constraints
Cross-browser compatibility via JS implementation
MIT‑licensed but marked experimental/unstable

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License

MIT License

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Additional Project Details

Programming Language

CoffeeScript

Related Categories

CoffeeScript Layout Managers

Registered

2025-07-09

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