Question: I am trying to validate email endings in an array I can get this to work when validEndings is just a singular string e.g let validEndings = ‘@gmail.com’ but not when its in an array comparing multiple things Answer You can solve the problem with regex. Example:
Tag: arrays
how to check a condition in object array [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 3 months ago. Improve this question I am trying to use an array map for checking if same username and password exist in an object array Answer You may use find
get sub object data to array
I have the object from the console like the following I want to convert it to array ids [ch2,ch4] Answer So, you need to use jquery map instead of each. For example.
How to write an element’s attributes from the data of an array in React.js
I am trying to create an input component that receive and add functions to the specific trigger type. Here is my code. But it doesn’t work as my wish. Can Someone help me to achieve this. Main Page👇 Component (customTextInput.js)👇 when my code is look like given code, I got this error “Parsing error: Unexpected token, expected ‘…'” I’ve tried
How to get textContent including childNodes?
I have some plain text content in paragraphs inside a <main> HTML element. the paragraphs are separated by new lines (n), not in <p> tags, and I would like to automatically wrap them in <p> tags using JavaScript. Example content: Inside of <main> there may be <img> elements. I want the script to watch for these and leave them untouched.
How to search for string in any order
I have a .js file with an array of strings inside. Let’s say one of my arrays has the string “The quick brown fox jumps over the lazy dog”. I can search “The quick brown fox” and it will display the string in my array which has that value. But if I were to search “The quick fox jumps lazy
Sum of Elements in 2D array
I have a 2d array and was able to pass it from code.gs to JavaScript. The next thing I want to do is to sum all elements or numbers example in column 2. I’ve seen this code while searching online but it add all elements in the array. I don’t know how to personalize it to meet my needs. `
How can I fix this for loop to print results inside an Array with Objects?
Rookie here, I have been breaking my head all day trying to figure this one out… I have tried different approaches trying to figure this out and looking all over this site for some references, but I have come short and hit a roadblock. This is my code currently: I’m trying to get it to console log like this: However,
How to conditionally merge an array in Javascript?
I have a problem, I don’t know how to solve it, I will try not to give too much context and focus on the problem A worker marks hours every day in his work, this is stored in the “dayli_data” array when the worker did not perform his hours then the “time_off” array is returned I have two arrays that
How to prevent players from updating their marker on Tic Tac Toe
I’m working on a Tic Tac Toe project and having trouble with a certain task. Build the functions that allow players to add marks to a specific spot on the board, and then tie it to the DOM, letting players click on the gameboard to place their marker. Don’t forget the logic that keeps players from playing in spots that