Predict React Native text heights before rendering. Native TextKit/TextPaint measurement + ~0.0002ms JS layout. FlashList, streaming AI chat, typewriter, pinch-to-zoom, obstacle reflow, Dynamic Type, Expo Web. 386 tests. MIT.

A JavaScript library for Line Breaking and identifying Word Boundaries, implementing the Unicode Line Breaking Algorithm (UAX #14)

High fidelity 3D font rendering and text layout for the web, supporting Three.js with additional adapters for p5.js, WebGPU, and WebGL

Paragraph fit — a codebase-aware comment reflow tool. Wraps prose with optimal-fit line breaking; leaves directives alone. Inspired by par.

Zero-allocation text layout engine for the web. Prefix-sum binary search line breaking, perfect hash glyph lookup, arena-pooled memory — sub-microsecond hot layouts with zero GC pressure.

Full Unicode 15.1 Line Breaking Algorithm, conformant with UAX #14.

Host-neutral terminal-cell text layout primitives for TUIs, CLIs, log viewers, transcripts, and editor panes — prepare once, seek rows by range, materialize only the viewport

Pascal function to detect the type of line break in a file.

Line-breaking Algorithms for the Web

Series of XSLT templates to create Line Breaks from a plain text for different layout languages.

Japanese line-breaking logic Ruby gem & Rails helper

Line-breaking algorithms written in Go

Polyfill/extension for CSS text-wrap: pretty to bias against breaks after minor words and apply safe typographic joins.

Knuth-Plass optimal line-breaking plugin for the Obsidian reading view

This is Python Basic Repository. insallah this repository gives you all python basics.

A Prolog implementation of line breaking for short Russian texts. A word-token list is split into lines of bounded width by minimizing a total penalty over linguistic and typographic rules, following the TeX line-breaking algorithm (Knuth-Plass). An equivalent Python version and a 52-respondent readability survey are included for comparison.

Rust port of Pretext: fast, accurate, multilingual text measurement, line-breaking, and CPU-rendered Slint label component.

Go Line-breaking Algorithm width Bi-directional Support

PyPar is a paragraph reformatter.

Hobby/learning project — a small geometry layer on top of @chenglou/pretext: turn any 2D shape (holes, concave polygons, glyphs, image masks) into per-row spans, plus cursor↔point mapping. Not a Pretext replacement.