@eresearchqut/angular-password-strength-meter/fesm2022/eresearchqut-angular-password-strength-meter-zxcvbn.mjs

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import * as i0 from '@angular/core';
import { InjectionToken, inject, Injectable, makeEnvironmentProviders } from '@angular/core';
import { IPasswordStrengthMeterService } from 'angular-password-strength-meter';
import { zxcvbnOptions, zxcvbn, zxcvbnAsync } from '@zxcvbn-ts/core';
import { translations } from '@zxcvbn-ts/language-en';

const ZXCVBN_CONFIG = new InjectionToken('ZXCVBN_CONFIG');

const DEFAULT_CONFIG = {
    translations: translations,
};
class PasswordStrengthMeterZXCVBNService extends IPasswordStrengthMeterService {
    constructor() {
        const options = inject(ZXCVBN_CONFIG, { optional: true });
        super();
        if (options) {
            zxcvbnOptions.setOptions(options);
        }
        else {
            zxcvbnOptions.setOptions(DEFAULT_CONFIG);
        }
    }
    /**
     *  this will return the password strength score in number
     *  0 - too guessable
     *  1 - very guessable
     *  2 - somewhat guessable
     *  3 - safely unguessable
     *  4 - very unguessable
     *
     *  @param password - Password
     */
    score(password) {
        const result = zxcvbn(password);
        return result.score;
    }
    /**
     * this will return the password strength score with feedback messages
     * return type FeedbackResult
     *
     * @param password - Password
     */
    scoreWithFeedback(password) {
        const result = zxcvbn(password);
        return { score: result.score, feedback: result.feedback };
    }
    async scoreAsync(password) {
        const result = await zxcvbnAsync(password);
        return result.score;
    }
    async scoreWithFeedbackAsync(password) {
        const result = await zxcvbnAsync(password);
        return { score: result.score, feedback: result.feedback };
    }
    static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "20.1.4", ngImport: i0, type: PasswordStrengthMeterZXCVBNService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
    static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "20.1.4", ngImport: i0, type: PasswordStrengthMeterZXCVBNService }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "20.1.4", ngImport: i0, type: PasswordStrengthMeterZXCVBNService, decorators: [{
            type: Injectable
        }], ctorParameters: () => [] });

function provideZxvbnServiceForPSM(config) {
    let providers = [
        {
            provide: IPasswordStrengthMeterService,
            useClass: PasswordStrengthMeterZXCVBNService,
        },
    ];
    if (config) {
        providers = [
            {
                provide: ZXCVBN_CONFIG,
                useValue: config,
            },
            ...providers,
        ];
    }
    return makeEnvironmentProviders(providers);
}

/* Public API Surface of password-strength-meter default zxcvbn service
 */

/**
 * Generated bundle index. Do not edit.
 */

export { ZXCVBN_CONFIG, provideZxvbnServiceForPSM };
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