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How to use the readline.clearScreenDown function in readline

To help you get started, we’ve selected a few readline examples, based on popular ways it is used in public projects.

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quantumsheep / warshield / src / UserInterface.js View on Github

function clearScreen() {
  const blank = '\n'.repeat(process.stdout.rows);
  console.log(blank);
  readline.cursorTo(process.stdout, 0, 0);
  readline.clearScreenDown(process.stdout);
}

shroudedcode / devstats / src / libs / terminal.ts View on Github

export function render(str: string) {
  if (lines) {
    readline.moveCursor(stdout, 0, -lines)
    readline.clearScreenDown(stdout)
  }

  lines = (str.match(/\n/g) || []).length
  stdout.write(str)
}