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// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
const core = globalThis.Deno.core;
const ops = core.ops;
const primordials = globalThis.__bootstrap.primordials;
const {
Uint32Array,
Uint8Array,
} = primordials;
const size = new Uint32Array(2);
function consoleSize() {
ops.op_console_size(size);
return { columns: size[0], rows: size[1] };
}
const isattyBuffer = new Uint8Array(1);
function isatty(rid) {
ops.op_isatty(rid, isattyBuffer);
return !!isattyBuffer[0];
}
export { consoleSize, isatty };
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