Category: javascript

Category Added in a WPeMatico Campaign

Cannot read properties of undefined (reading ‘bannable’)

    message.mentions.members.forEach(men => {
      let member = message.mentions.members.get(men)

      if (!member.bannable) return message.reply(not_bannable)
    
      const reason = args.slice(1).join(" ");
      member.ban({reason: reason || "no reason"}).then((member) => {
        message.channel.send(member + " banned by " + message.author.id)
      }).catch(err => console.log(err))
  })

I’m trying to build a ban command that allows you to ban multiple users at once. Unfortunately, an error occurs when I execute it.

I work with discord v13

Why does this error occur?

Cannot read properties of undefined (reading 'bannable')

How can you make the bounding box of text in an HTML5 canvas account for transformations such as panning and scaling?

I’ve been playing with a Javascript program which is composed of an HTML5 Canvas that can be panned and zoomed. Text can also be added and a bounding box is initially generated for it. I’ve got the program to account for the panning transformations, but I’m unable to get the bounding box to account for the scaling/zooming in and out. The initial bounding box is also not perfect, although it works when you try to click and drag the text, it is off by quite a bit.

Please help me figure out how to fix these issues.

Here is the program: https://jsfiddle.net/HappyAcorn77/hekagmb2/2/

/* I use this code to account for panning transformations for the bounding box on line   
   362 

   The Zooming/Scaling function can be found on line 372 which is what I am unable to 
   adjust the bounding box for.

*/
  • Click and hold to drag the text
  • Left click to default to inital display transformation values

query load page go instantly to div

i have problem with scroll. Its working fine, but i want to make it instantly without any animation, just then page refreshing be the same place as before without scrolling to the place.

my js code.

<script type = "text/javascript">
    $(function() {
        $(window).scrollTop( $("#col-6").offset().top)

    });
</script>

My project structure for example.

First including css and html

    <?php 

    include(html/css.php);
    some code....
     <div class=col-6> 
     some code....
    </div>
    include(footer.php);
    ?>

so in footer php after

<script src="assets/bootstrap/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://kit.fontawesome.com/5fbb5e690d.js" crossorigin="anonymous"></script>
<script type="text/javascript" charset="utf8" src="https://cdn.datatables.net/1.10.25/js/jquery.dataTables.js"></script>

i use my js code.

And after page load its scrolling to col-6 div. But, i want instantly without any animation or scrolling be in what place.

What i try

<script>
    $(window).on('beforeunload', function() {
        $('body').hide();
        $(window).( $("#col-6").offset().top)
    });
</script>

any1 have solution for it ?

How to copy all images from a src folder to a dist folder recursively using copy files npm module?

Using the copy files command, how can I copy images (.png, .jpg) from a “src” folder to the “dist” folder, while preserving the same filepaths internally. Should also work recursively.

https://www.npmjs.com/package/copyfiles

I have this

copyfiles(["src/**/*.png", "dist"], {u:2}, (err) => {
    if (err) {
        console.log("Error occurred while copying", err);
    }
    console.log("folder(s) copied to destination");
});

But it doesn’t seem to work. It creates the src folder inside dist folder.

Thanks

requerir faker y nuestra error module not fou [closed]

este error me da cuando ejecuto el comando node index.js

mm@MadMacBook-Pro src % node index.js
internal/modules/cjs/loader.js:329
      throw err;
      ^

Error: Cannot find module '/Users/mm/Desktop/ddd/node_modules/faker/index.js'. Please verify that the package.json has a valid "main" entry
    at tryPackage (internal/modules/cjs/loader.js:321:19)
    at Function.Module._findPath (internal/modules/cjs/loader.js:534:18)
    at Function.Module._resolveFilename (internal/modules/cjs/loader.js:888:27)
    at Function.Module._load (internal/modules/cjs/loader.js:746:27)
    at Module.require (internal/modules/cjs/loader.js:974:19)
    at require (internal/modules/cjs/helpers.js:93:18)
    at Object.<anonymous> (/Users/mm/Desktop/ddd/src/index.js:1:15)
    at Module._compile (internal/modules/cjs/loader.js:1085:14)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
    at Module.load (internal/modules/cjs/loader.js:950:32) {
  code: 'MODULE_NOT_FOUND',
  path: '/Users/mm/Desktop/ddd/node_modules/faker/package.json',
  requestPath: 'faker'
}

enter image description here

How to make a dropdown menu transition with CSS?

I have created a responsive navigation-bar/menu but I want it to appear with a sliding animation from the top to the bottom when the needed button is presed. The menu does appear on itself but it completely ignores the transitioni have set it to execute. I tried multiple methods – using webkit library, using the change in height method, etc. It appears that none of them work with my code. If anyone can help, please reach to me.

const toggleButton = document.querySelector('.dot_a');
const navbarLinks = document.querySelector('.nav-list');

toggleButton.addEventListener('click', () => {
  navbarLinks.classList.toggle('active')
})
body {
  background-image: url(1.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
  font-family: Arial, Helvetica, sans-serif;
  font-weight: bold;
  margin: 0;
}

.pro_column1 {
  width: 15%;
}

.pro_column2 {
  width: 85%;
}

.nav {
  overflow: hidden;
  background-color: white;
  /*opacity: 60%;*/
  margin: 10px;
  border-radius: 10px;
  width: 850px;
  /*background:#3c6382;
  /*box-shadow:0px 5px 20px rgba(0,0,0,0.1);*/
  /*border: solid black 2px;*/
}



.nav a {
  color: #747d8c;
  text-align: center;
  padding: 27px 10px;
  text-decoration: none;
  font-size: 17px;
  margin: 0;
  border-radius: 10px;
  transition: 1s;
}

.nav a:hover {
  background-color: #ddd;
  color: black;
  -webkit-animation: 1s ease-in forwards;
}

.dot_a {
  padding: 25px 10px;
  font-size: 17px;
  text-align: center;
  margin: 0;
  display: inline-block;
  border-radius: 10px;
  transition: 1s;

  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -o-user-select: none;
  user-select: none;
}

i {
  /*float: right;*/
  font-size: 20px;
  border: none;
  outline: none;
  color: #747d8c;
  padding: 25px 5px;
  font-family: inherit;
  margin: 0px;
  border-radius: 20px;
  transition: 1s;
}

.dot {
  height: 15px;
  width: 15px;
  border-radius: 50%;
  display: inline-block;
  margin: 0px;
}

.column {
  float: left;
  width: 33.33%;
  padding: 10px;
  height: 300px;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

@media screen and (max-width: 870px) {
  .nav a {
    padding-top: 5px;
    padding-bottom: 5px;
    display: block;

    
    
  }
  .dot_a {
    padding-top: 3px;
    padding-bottom: 0px;
  }
  .nav {
    width: 90%;
    
  }
  .dot {
    margin-top: 15px;
    margin-bottom: 15px;
  }


  .nav-list{  
    display: none;
    overflow: hidden;
  

  }

  .nav-list.active {
    display: block;
    overflow: visible;
    margin: 0;
    padding: 0; 
    -webkit-transition:max-height 500ms ease-in;
    -moz-transition:max-height 500ms ease;
    -o-transition:max-height 500ms ease;
    transition:max-height 500ms ease;

  
  }

}
<!DOCTYPE html>
<html>
<head>
<title>Начало</title>
<link rel="shortcut icon" type="image/png" href="favicon.jpg">
<link rel="stylesheet" href="IndexStyle.css">
<meta name="viewport" content="width=device-width, initial-scale=1">
<script src="https://kit.fontawesome.com/d2896764d5.js" crossorigin="anonymous"></script>
</head>
<body>
<center>
<nav class="nav">
    <div class="dot_a">
      <span class="dot" style="background-color: transparent; width: 5px; height: 5px;"></span>
      <span class="dot" style="background-color: #ff4757;"></span>
      <span class="dot" style="background-color: #ffa502"></span>
      <span class="dot" style="background-color: #2ed573;"></span>
    </div>
    <span class="nav-list">
      <a class="anchors" href="Index.html"><i class="fas fa-house-damage"></i>&nbsp;&nbsp;НАЧАЛО</a>
      <a class="anchors" href="HtmlPage.html"><i class="fas fa-code"></i>&nbsp;&nbsp;HTML&CSS</a>
      <a class="anchors" href="#"><i class="fas fa-tools"></i>&nbsp;&nbsp;ИНСТРУМЕНТИ</a>
      <a class="anchors" href="#"><i class="fas fa-thumbtack"></i>&nbsp;&nbsp;ЗАДАЧИ</a>
      <a class="anchors" href="#"><i class="far fa-address-card "></i>&nbsp;&nbsp;ЗА НАС</a> 
    </span>
  </nav>
</center>
  <script src="ResponsiveMenu.js" ></script>
</body>
</html>

replit node.js to 000webhost

I’ve been trying to make one for a while but I’m just too bad.

I want it so when you type $whitelist (the ip)

it automatically changes only the

$ip = array(‘ip address’,);

on 000webhost main.php

please help

How to write a quickSort function using prototypes

How do you write a quickSort function using the prototype

//Start of Array function?
//I dont know what more to say or how to explain what I am doing here.

function ArrayList() {
     this.items = [];
    }
      ArrayList.prototype.insert = function(item) {
        this.items.push(item);
    }
      ArrayList.prototype.toString = function() {
        return this.items.join();
    }

//This is a function to create a non sorted array using the array function above

    function createNonSortedRandomArray(size) {
      var elements = size;
      var array = new ArrayList();
      for (var i=elements; i>0; i--) {
        array.insert(i);
      }
      return array;
    }
    
    swap = function(array, index1, index2) {
      var aux = array[index1];
      array[index1] = array[index2];
      array[index2] = aux;'

// quickSort function begins here

    ArrayList.prototype.quickSort = function() {
      quick(this.array, 0, this.array.length - 1);
    }
    
    quick = function(array, left, right) {
      var index;
    
      if (array.length > 1) {
    
        index = partition(array, left, right);
    
        if (left < index - 1) {
          quick(array, left, index - 1);
        }
    
        if (index < right) {
          quick(array, index, right);
        }
      }
    };
    
    partition = function(array, left, right) {
      var pivot = array[Math.floor((right + left) / 2)],
      i = left,
      j = right;
    
      while (i <= j) {
        while (array[i] < pivot) {
          i++;
      }
    
      while (array[j] > pivot) {
        j--;
      }
    
      if (i <= j) {
        swap(array, i, j);
        i++;
        j--;
      }
    }
    return i;
    
    };

// Execute code block here

    var array2 = new createNonSortedRandomArray(33);
    console.log(array2.toString());
    array2.quickSort();
    console.log(array2.toString());`

The action ‘NAVIGATE’ with payload {“name”:”Home”} was not handled by any navigator. Do you have a screen named ‘Home’?

I’m using the React NavigationV6 to create a static app for now.

After setting up my Navigation process like this Im having an issue moving to the Home Screen from the Login and Register Screen. And also the Home screen is not rendering the Bottom Tab which is meant to show icons.

I did it this way

package.json

    "@react-native-community/masked-view": "^0.1.11",
    "@react-native-masked-view/masked-view": "^0.2.6",
    "@react-navigation/bottom-tabs": "^6.0.9",
    "@react-navigation/material-bottom-tabs": "^6.0.9",
    "@react-navigation/native": "^6.0.6",
    "@react-navigation/native-stack": "^6.2.5",
    "@react-navigation/stack": "^6.0.11",
    "axios": "^0.24.0",
    "expo": "~44.0.0",
    "expo-status-bar": "~1.2.0",
    "react": "17.0.1",
    "react-dom": "17.0.1",
    "react-native": "0.64.3",
    "react-native-confirmation-code-field": "^7.2.0",
    "react-native-gesture-handler": "~2.1.0",
    "react-native-paper": "^4.11.2",
    "react-native-reanimated": "~2.3.1",
    "react-native-safe-area-context": "3.3.2",
    "react-native-safe-area-view": "^1.1.1",
    "react-native-screens": "~3.10.1",
    "react-native-vector-icons": "^9.0.0",
    "react-native-web": "0.17.1",
    "react-redux": "^7.2.6"

App.js

import React from "react";
import RootNavigation from './src/navigation/RootNavigation';

export default function App() {
  return (
      <RootNavigation/>
  );
}

RootNavigation.js

import React from "react";
import { NavigationContainer } from "@react-navigation/native";
import { SafeAreaProvider } from "react-native-safe-area-context";
import AuthNavigation from "./AuthNavigation";

const RootNavigation = () => {
  return (
    <SafeAreaProvider>
      <NavigationContainer>
        <AuthNavigation />
      </NavigationContainer>
    </SafeAreaProvider>
  );
};

export default RootNavigation;

AuthNavigation.js

import React from "react";
import { createStackNavigator } from "@react-navigation/stack";
// Screens
import Onboarding from "../screens/Auth/Onboarding";
import Login from "../screens/Auth/Login";
import Register from "../screens/Auth/Register";
import VerifyCode from "../screens/Auth/VerifyCode";
import ForgotPassword from "../screens/Auth/ForgotPassword";
import MainTabNavigation from "../navigation/MainTabNavigation";

const Stack = createStackNavigator();

const AuthNavigation = () => {
  return (
    <Stack.Navigator
      screenOptions={{ headerShown: false }}
      initialRouteName="Onboarding"
    >
      <Stack.Screen name="Onboarding" component={Onboarding} />
      <Stack.Screen name="Login" component={Login} />
      <Stack.Screen name="Register" component={Register} />
      <Stack.Screen name="VerifyCode" component={VerifyCode} />
      <Stack.Screen name="ForgotPassword" component={ForgotPassword} />
      <Stack.Screen name="MainTabNavigation" component={MainTabNavigation} />
    </Stack.Navigator>
  );
};

export default AuthNavigation;

MainTabNavigation.js

import React from "react";
import MaterialCommunityIcons from "react-native-vector-icons/MaterialCommunityIcons";
import { createMaterialBottomTabNavigator } from "@react-navigation/material-bottom-tabs";
import HomeStackNavigation from "../navigation/HomeStackNavigation";
import WalletStackNavigation from "../navigation/WalletStackNavigation";
import HistoryStackNavigation from "../navigation/HistoryStackNavigation";
import ProfileStackNavigation from "../navigation/ProfileStackNavigation";

const Tab = createMaterialBottomTabNavigator();

const MainTabNavigation = () => {
  return (
    <Tab.Navigator
      initialRouteName="Home"
      activeColor="#e91e63"
      barStyle={{ backgroundColor: "tomato" }}
    >
      <Tab.Screen
        name="Home"
        component={HomeStackNavigation}
        options={{
          tabBarLabel: "Home",
          tabBarIcon: ({ color, size }) => (
            <MaterialCommunityIcons name="home" color={color} size={24} />
          ),
        }}
      />
      <Tab.Screen
        name="Wallet"
        component={WalletStackNavigation}
        options={{
          tabBarLabel: "Wallet",
          tabBarIcon: ({ color, size }) => (
            <MaterialCommunityIcons name="home" color={black} size={24} />
          ),
        }}
      />
      <Tab.Screen
        name="History"
        component={HistoryStackNavigation}
        options={{
          tabBarLabel: "History",
          tabBarIcon: ({ color, size }) => (
            <MaterialCommunityIcons name="bell" color={color} size={24} />
          ),
        }}
      />
      <Tab.Screen
        name="Profile"
        component={ProfileStackNavigation}
        options={{
          tabBarLabel: "Profile",
          tabBarIcon: ({ color, size }) => (
            <MaterialCommunityIcons name="account" color={color} size={24} />
          ),
        }}
      />
    </Tab.Navigator>
  );
};

export default MainTabNavigation;

HomeStackNavigation.js

import React from "react";
import { createStackNavigator } from "@react-navigation/stack";
import Home from "../screens/Home/Home";
import Wallet from "../screens/Home/Wallet/Wallet";
import History from "../screens/Home/History/History";
import Profile from "../screens/Home/Profile/Profile";

const HomeStack = createStackNavigator();

const HomeStackNavigation = () => {
  return (
    <HomeStack.Navigator>
      <HomeStack.Screen name="Home" component={Home} />
      <HomeStack.Screen name="Wallet" component={Wallet} />
    </HomeStack.Navigator>
  );
};

export default HomeStackNavigation;

WalletStackNavigation.js

import React from "react";
import { createStackNavigator } from '@react-navigation/stack';
import Wallet from "../screens/Home/Wallet/Wallet";

const WalletStack = createStackNavigator();

const WalletStackNavigation = () => {
  return (
    <WalletStack.Navigator>
      <WalletStack.Screen name="Wallet" component={Wallet} />
    </WalletStack.Navigator>
  );
};

export default WalletStackNavigation;

Login.js

import React, { useState } from "react";
import {
  StyleSheet,
  View,
  Text,
  Image,
  TouchableOpacity,
  TextInput,
} from "react-native";

const Login = (props) => {
  const [email, setEmail] = useState();
  const [password, setPassword] = useState();

  return (
    <View style={styles.container}>
      <View style={styles.textContainer}>
        <View style={styles.backButtonContainer}>
          <TouchableOpacity onPress={() => navigation.goBack()}>
            <Image
              source={require("../../../assets/images/back-arrow.png")}
              style={styles.backButton}
            />
          </TouchableOpacity>
        </View>

        <Text style={styles.text}>Let's sign you in!</Text>
        <Text style={styles.textTwo}>Welcome back. You've been missed!</Text>
      </View>

      <View style={styles.registerFormContainer}>
        <View style={styles.textInputContainer}>
          <TextInput
            style={styles.textInput}
            onChangeText={setEmail}
            value={email}
            placeholder="Email"
          />
        </View>

        <View style={styles.textInputContainer}>
          <TextInput
            style={styles.textInput}
            onChangeText={setPassword}
            value={password}
            placeholder="Password"
          />
        </View>

        <TouchableOpacity style={styles.forgotPasswordButton} onPress={() => navigation.navigate("ForgotPassword")}>
          <Text style={styles.forgotPasswordText}>Forgot Password?</Text>
        </TouchableOpacity>

        <View style={styles.buttonContainer}>
          <TouchableOpacity
            style={styles.button}
            onPress={() => props.navigation.navigate("Home")}
          >
            <Text style={styles.buttonText}>Login</Text>
          </TouchableOpacity>
        </View>

        <View style={styles.haveAnAccount}>
          <Text>
            Dont Have an Account?
            <Text
              style={styles.haveAnAccountText}
              onPress={() => props.navigation.navigate("Register")}
            >
              {" "}
              Create One
            </Text>
          </Text>
        </View>
        
      </View>
    </View>
  );
};

export default Login;

Refactor custom route component after updating react-router-dom

I am working on a project, using this boilerplate https://github.com/ankushjain2001/fastapi-react-mongodb and updated the dependencies for the frontend to new major versions.

I already fixed some errors, but cant get custom routes refactored properly..

This is how it is used in the App.js
<ProtectedRoute path="/admin" exact strict component={Home} />

And this is the Component itself

export const ProtectedRoute = ({component: Component, ...rest}) => {
  return (
    <Route 
      {...rest}
      render={props => {
        // Goto the concerned route when authenticated
        if (auth.isAuthenticated()){
          return <Component {...props}/>
        }
        // Goto the default login page when not authenticated
        else {
          return (
            <div>
              <Landing {...props}/>
            </div>
          )
        }
      }}
    />
  );
};

The error I am getting is:

Uncaught Error: [ProtectedRoute] is not a <Route> component. All component children of <Routes> must be a <Route> or <React.Fragment>

How can i fix this? Thanks in advance 🙂

React bootstrap carousel not showing static video but audio is working, slides are present

import React from 'react';

import Carousel from 'react-bootstrap/Carousel';
import 'bootstrap/dist/css/bootstrap.min.css';
import { videoCarouselData } from './carouselData';
import Video from './Video';

const VideoCarousel = () => {
  return (
    <Carousel>
      {videoCarouselData.map((videoItem, index) => {
        return (
          <Carousel.Item key={index}>
            <Video video={videoItem.video} title={videoItem.title} />
            <Carousel.Caption>
              <h3>{videoItem.title}</h3>
              <p>{videoItem.detail}</p>
            </Carousel.Caption>
          </Carousel.Item>
        );
      })}
    </Carousel>
  );
};

export default VideoCarousel;

This is the react bootstrap video carousel

import React from 'react';
import { VideoContainer, VideoFile, VideoWrapper } from './VideoElements';
import Vid1 from '../../res/video/Alostro.mp4';

const Video = ({ video, title }) => {
  return (
    <>
      <VideoContainer>
        <VideoWrapper>
          <VideoFile
            width='560'
            height='315'
            src={video}
            title={title}
            frameborder='0'
            allowFullScreen
          />
          {console.log(video)}
        </VideoWrapper>
      </VideoContainer>
    </>
  );
};

export default Video;
import styled from 'styled-components';

export const VideoContainer = styled.div`
  position: relative;
  overflow: hidden;
  padding-top: 56.25%;
  /* width: 100vw;
  height: 100vh; */
`;

export const VideoWrapper = styled.div`
  position: relative;
  /* padding-bottom: 56.25%; 16:9 */
  height: 0;
`;

export const VideoFile = styled.iframe`
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  transform: translate(-50%, -50%);
  border:0;

  @media (min-aspect-ratio: 16/9) {
    /* height = 100 * (9 / 16) = 56.25 */
    height: 56.25vw;
  }

  @media (max-aspect-ratio: 16/9) {
    /* width = 100 / (9 / 16) = 177.777777 */
    width: 177.78vh;
  }
`;

Video component and styling

import React from 'react';
import PictureCarousel from '../Components/PictureCarousel/PictureCarousel';
import { pictureCarouselData } from '../Components/PictureCarousel/pictureCarouselData';

import VideoCarousel from '../Components/VideoCarousel/Carousel';
import { videoCarouselData } from '../Components/VideoCarousel/carouselData';
import Video from '../Components/VideoCarousel/Video';

const Home = () => {
  return (
    <>
      <VideoCarousel />
      {/* <Video /> */}
      {/* <PictureCarousel slides={pictureCarouselData} /> */}
    </>
  );
};

export default Home;
Where video carousel will be rendered.

Where the video carousel is rendered

So I’m trying to create a video carousel using react bootstrap carousel. the videos do not show up but from dev tools i can see the carousel item is there and is in fact working, the audio even plays, but the videos do not show.

How do I a space between elements of flatMap function?

I am putting together a Pokédex application for a school project.
My tutor suggested I use a flatMap function to display pokémon types and abilities as there is sometimes more than one.

However, they just get listed with commas between them and no spacing. I’d like to add some spacing between the pokémon types. Can anyone help me with how to do that?

Code below:

function loadDetails(pokemon) {
    let url = pokemon.detailsUrl
    return fetch(url)
        .then(function (response) {
            return response.json()
        })
        .then(function (details) {
            pokemon.imageUrl = details.sprites.front_default
            pokemon.height = details.height
            pokemon.weight = details.weight
            pokemon.abilities = details.abilities.flatMap(
                (element) => element.ability.name
            )
            pokemon.types = details.types.flatMap(
                (element) => element.type.name
            )
        })
        .catch(function (e) {
            console.error(e)
        })
}