happyfrog-dev

import React, {
  useState,
  useContext,
  createContext,
  type ReactNode,
} from 'react';

type AccordionContextValue = {
  isOpen: boolean;
  toggle: () => void;

happyfrog-dev

import {
  ArgumentMetadata,
  Injectable,
  PipeTransform,
} from '@nestjs/common';
import { plainToInstance } from 'class-transformer';
import { validate } from 'class-validator';


export class ValidationException extends Error {

happyfrog-dev

import { useEffect, useRef } from 'react';

type SubscriptionStatus = {
  isExpired: boolean;
  isActive: boolean;
};

type SubscriptionWatcherOptions = {
  isUserVerified: boolean;
  pollIntervalMs?: number;

happyfrog-dev

type CaptionTrack = {
  languageCode: string;
  kind?: string; // e.g. "asr" for auto-generated
  baseUrl: string;
};

type PlayerResponse = {
  videoDetails: {
    videoId: string;
    title: string;

happyfrog-dev

import { useCallback, useEffect, useRef, useState } from 'react';

export const useScreenshot = () => {
  const [isScreenshotEnabled, setIsScreenshotEnabled] = useState(false);
  const [selection, setSelection] = useState('None');
  const [startX, setStartX] = useState(0);
  const [startY, setStartY] = useState(0);
  const [dx, setDx] = useState(0);
  const [dy, setDy] = useState(0);
  const containerRef = useRef(null);

happyfrog-dev

import { useEffect, useState } from "react";
import { debounce } from "lodash";
import { normalizeString } from "@/utils";

export default function useScrollTracker(sectionIds: string[]) {
  const [activeSection, setActiveSection] = useState("");

  useEffect(() => {
    const onScroll = debounce(() => {
      let currentId = "";