ava/lib/worker/fake-tty.js

'use strict';
const tty = require('tty');
const options = require('./options').get();

if (options.tty) {
	Object.assign(process.stdout, {isTTY: true}, options.tty);

	const isatty = tty.isatty;
	tty.isatty = function (fd) {
		if (fd === 1 || fd === process.stdout) {
			return true;
		}

		return isatty(fd);
	};
}