@angular/cli
Version:
CLI tool for Angular
23 lines • 880 B
JavaScript
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/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.dev/license
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.isTTY = isTTY;
const environment_options_1 = require("./environment-options");
/**
* Determines if the `stream` is a TTY.
*
* @param stream A NodeJS stream to check. Defaults to `process.stdout`.
* @returns `true` if the `stream` is a TTY, `false` otherwise. This detection is overridden
* by the `NG_FORCE_TTY` environment variable. In a CI environment, this will also be `false`
* unless `NG_FORCE_TTY` is set.
*/
function isTTY(stream = process.stdout) {
return environment_options_1.forceTty ?? (!!stream.isTTY && !environment_options_1.isCI);
}
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