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@effect-tui/emulator

v0.1.11

Published

Lightweight ANSI terminal emulator for effect-tui tests

Vulnerabilities

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  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

kitlangtonkitlangton

Keywords

terminaltuiansiemulatortesting

Readme

@effect-tui/emulator

Lightweight ANSI terminal emulator for testing render output.

Features:

  • Cursor movement (CUU/CUD/CUF/CUB, CUP, CHA)
  • SGR styles (fg/bg + basic attributes)
  • Screen/line erase (ED/EL)
  • In-memory cell grid for diffing against CellBuffer

Usage

import { AnsiEmulator } from "@effect-tui/emulator"

const emu = new AnsiEmulator(80, 24)
emu.apply(ansiOutput)
const diff = emu.diffBuffer(nextBuffer)