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denoland-deno/runtime/js/40_tty.js
Bartek Iwańczuk 345423cf76
refactor: Use virtul ops module (#22175)
Follow up to #22157.

This leaves us with 4 usages of `ensureFastOps()` in `deno` itself.
There's also about 150 usages of `Deno.core.ops.<op_name>` left as well.
2024-01-29 22:02:26 +01:00

24 lines
645 B
JavaScript

// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
import { internals, primordials } from "ext:core/mod.js";
import { op_console_size, op_is_terminal } from "ext:core/ops";
const {
Uint32Array,
} = primordials;
const size = new Uint32Array(2);
function consoleSize() {
op_console_size(size);
return { columns: size[0], rows: size[1] };
}
function isatty(rid) {
internals.warnOnDeprecatedApi(
"Deno.isatty()",
new Error().stack,
"Use `Deno.stdin.isTerminal()`, `Deno.stdout.isTerminal()` or `Deno.stderr.isTerminal()` instead.",
);
return op_is_terminal(rid);
}
export { consoleSize, isatty };