| 1 | "use strict";
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| 2 | /**
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| 3 | * @license
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| 4 | * Copyright Google LLC All Rights Reserved.
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| 5 | *
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| 6 | * Use of this source code is governed by an MIT-style license that can be
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| 7 | * found in the LICENSE file at https://angular.io/license
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| 8 | */
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| 9 | var __classPrivateFieldGet = (this && this.__classPrivateFieldGet) || function (receiver, state, kind, f) {
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| 10 | if (kind === "a" && !f) throw new TypeError("Private accessor was defined without a getter");
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| 11 | if (typeof state === "function" ? receiver !== state || !f : !state.has(receiver)) throw new TypeError("Cannot read private member from an object whose class did not declare it");
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| 12 | return kind === "m" ? f : kind === "a" ? f.call(receiver) : f ? f.value : state.get(receiver);
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| 13 | };
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| 14 | var __importDefault = (this && this.__importDefault) || function (mod) {
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| 15 | return (mod && mod.__esModule) ? mod : { "default": mod };
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| 16 | };
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| 17 | var _Spinner_isTTY;
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| 18 | Object.defineProperty(exports, "__esModule", { value: true });
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| 19 | exports.Spinner = void 0;
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| 20 | const ora_1 = __importDefault(require("ora"));
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| 21 | const color_1 = require("./color");
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| 22 | const tty_1 = require("./tty");
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| 23 | class Spinner {
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| 24 | constructor(text) {
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| 25 | /** When false, only fail messages will be displayed. */
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| 26 | this.enabled = true;
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| 27 | _Spinner_isTTY.set(this, tty_1.isTTY());
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| 28 | this.spinner = ora_1.default({
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| 29 | text,
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| 30 | // The below 2 options are needed because otherwise CTRL+C will be delayed
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| 31 | // when the underlying process is sync.
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| 32 | hideCursor: false,
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| 33 | discardStdin: false,
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| 34 | isEnabled: __classPrivateFieldGet(this, _Spinner_isTTY, "f"),
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| 35 | });
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| 36 | }
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| 37 | set text(text) {
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| 38 | this.spinner.text = text;
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| 39 | }
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| 40 | get isSpinning() {
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| 41 | return this.spinner.isSpinning || !__classPrivateFieldGet(this, _Spinner_isTTY, "f");
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| 42 | }
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| 43 | succeed(text) {
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| 44 | if (this.enabled) {
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| 45 | this.spinner.succeed(text);
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| 46 | }
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| 47 | }
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| 48 | fail(text) {
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| 49 | this.spinner.fail(text && color_1.colors.redBright(text));
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| 50 | }
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| 51 | stop() {
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| 52 | this.spinner.stop();
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| 53 | }
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| 54 | start(text) {
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| 55 | if (this.enabled) {
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| 56 | this.spinner.start(text);
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| 57 | }
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| 58 | }
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| 59 | }
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| 60 | exports.Spinner = Spinner;
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| 61 | _Spinner_isTTY = new WeakMap();
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