I am trying to add a serviceworker to an existing React app with this filesystem layout: Filesystem Basically a bit of initialization code is stored in the public folder, and all code of importance is in the src folder. In the serviceWorker.js file, I made an array of filenames to cache and call that array in the ‘install’ event listener,
Matching paragraph with line breaks Regex
What regex can I use to match a paragraph (including line breaks) so when I use split(), I get an array with each sentence as one element? Something like this: I have that regex that returns [“one potatoe↵two apples↵”, “three onions”, “”] but what I’m looking for is [“one potatoe”, “two apples”, “three onions”]. Thanks for the help! EDIT: Each
D3 – Dynamically change text of node in tree when pressing a button
I’m trying to update the text nodes of my D3 tree every time I press a HTML button, adding one every time, but I don’t know how to do it properly without having to create the tree again. Can anyone help me with it? The following snippet exemplarizes the state that I’m now As you can see, whenever there is
Change footer regarding on image in discord.js
When the image of an embed is randomized, is there a way to change the footer regarding on the image that is used in a message? I have tried if(images = “[link]”) embed.setFooter(“Hello!”) But then this footer is on every image, not just on one. Now three “=” because of the comment instead of 1 🙂 Complete code: Full code
Loop asynchronosly through array
I have following code: As you can see this does not work. So the content of the for loop works pretty well. It goes through the array and works well, but the for loop itself is the problem. How can I get the for loop wait for the inner content to finish before going to the next key? The timeline
query mongoDb to substract timestamp
I want a query to subtract day from a Date. I test this: {“lastSeen”: { “$gte”: {“$date”: { $subtract: [ “$date”, 1616000000 ] }}}} But doesn’t work. I have this error on Gamesparks. Error parsing JSON. Please use valid JSON, including double-quotes on object keys. Any ideas. Thank you. Answer As this is a JSON file, you will need to
angular http interceptor not calling request again after token refresh
I have a http interceptor in my project, it handles the refreshing of the access token. When a user’s access token expires the request will get a 401 error, in that case, this function should handle everything, refreshing the token and calling the request again, with the new access token. Here is the calling of the function: And the handle401:
How do I add an list element seperately to 2 lists?
I am pretty new to react. So I have one parent component which has two child components. These 2 children are the lists that should be displayed. So far I figured out how to transfer the data between two lists by checking the status property of the data. I am not able to understand how to add data into the
To open the already opened tab using window.open() function without reloading the already opened tab
I was writing OnClick javascript code to open the new web page. Expectation: I want my to open the new page if that page is not already openend or open the already existing page without reload if that page is already opened. My code: window.open(url,’dialers’).focus(); This code always reloads the child page if already opened. Please help to achieve my
Javascript – Group array of objects by array of keys
I have this problem, I want to group array of objects, each containing type array, into object of arrays. Start: Desired result Where I am stuck, not sure how to now map that type array 😀 Currently just have a.type[0], which is bad. Answer You need to loop over all the elements of a.type.