// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license. "use strict"; ((window) => { const { Uint32Array, Uint8Array, } = window.__bootstrap.primordials; const core = window.Deno.core; const ops = core.ops; const size = new Uint32Array(2); function consoleSize(rid) { ops.op_console_size(rid, size); return { columns: size[0], rows: size[1] }; } const isattyBuffer = new Uint8Array(1); function isatty(rid) { ops.op_isatty(rid, isattyBuffer); return !!isattyBuffer[0]; } window.__bootstrap.tty = { consoleSize, isatty, }; })(this);