basant307/AI_Governance_Project

1"use strict";2// Copyright 2022-2024 Google LLC3//4// Licensed under the Apache License, Version 2.0 (the "License");5// you may not use this file except in compliance with the License.6// You may obtain a copy of the License at7//8//      http://www.apache.org/licenses/LICENSE-2.09//10// Unless required by applicable law or agreed to in writing, software11// distributed under the License is distributed on an "AS IS" BASIS,12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13// See the License for the specific language governing permissions and14// limitations under the License.15Object.defineProperty(exports, "__esModule", { value: true });16exports.Duration = void 0;17/**18 * Duration class with an interface similar to the tc39 Temporal19 * proposal. Since it's not fully finalized, and polyfills have20 * inconsistent compatibility, for now this shim class will be21 * used to set durations in Pub/Sub.22 *23 * This class will remain here for at least the next major version,24 * eventually to be replaced by the tc39 Temporal built-in.25 *26 * https://tc39.es/proposal-temporal/docs/duration.html27 */28class Duration {29    constructor(millis) {30        this.millis = millis;31    }32    /**33     * Calculates the total number of units of type 'totalOf' that would34     * fit inside this duration.35     */36    totalOf(totalOf) {37        switch (totalOf) {38            case 'hour':39                return this.millis / Duration.hourInMillis;40            case 'minute':41                return this.millis / Duration.minuteInMillis;42            case 'second':43                return this.millis / Duration.secondInMillis;44            case 'millisecond':45                return this.millis;46            default:47                throw new Error(`Invalid unit in call to totalOf(): ${totalOf}`);48        }49    }50    /**51     * Creates a Duration from a DurationLike, which is an object52     * containing zero or more of the following: hours, seconds,53     * minutes, millis.54     */55    static from(durationLike) {56        var _a, _b, _c, _d;57        let millis = (_a = durationLike.millis) !== null && _a !== void 0 ? _a : 0;58        millis += ((_b = durationLike.seconds) !== null && _b !== void 0 ? _b : 0) * Duration.secondInMillis;59        millis += ((_c = durationLike.minutes) !== null && _c !== void 0 ? _c : 0) * Duration.minuteInMillis;60        millis += ((_d = durationLike.hours) !== null && _d !== void 0 ? _d : 0) * Duration.hourInMillis;61        return new Duration(millis);62    }63}64exports.Duration = Duration;65Duration.secondInMillis = 1000;66Duration.minuteInMillis = Duration.secondInMillis * 60;67Duration.hourInMillis = Duration.minuteInMillis * 60;68//# sourceMappingURL=temporal.js.map