Per Bothner
2f7fe1189c
Handle grapheme cluster lookup as well as wcwidth. This is based on Unicode 15, and could replace the unicode11 addon.
xterm-addon-unicode-graphemes
An addon providing enhanced Unicode support (include grapheme clustering) for xterm.js.
The file src/UnicodeProperties.ts is generated and depends on the Unicode version. See the unicode-properties project for credits and re-generation instructions.
Install
npm install --save xterm-addon-unicode-graphemes
Usage
import { Terminal } from 'xterm';
import { UnicodeGraphemeAddon } from 'xterm-addon-unicode-graphemes';
const terminal = new Terminal();
const unicodeGraphemeAddon = new UnicodeGraphemeAddon();
terminal.loadAddon(unicodeGraphemeAddon);
// activate the new version
terminal.unicode.activeVersion = '15';