I have a Firestore users doc that looks something like this: And a Firestore websites doc that looks something like this: Now I’m trying to use the VueUse useFirestore() wrapper to display the websites doc. To do that I am referencing the currentCompanyId property of the users doc inside a where Query C…
Tag: javascript
Flatten an object preserving certain Fields
I would like to flatten this object without flattening the keys $gt and $lt the desired result would be I have tried using flat library by specifying maxDepth of 2 but only works for gross_floor_area key Answer This will return the flattened object, without mutating the original object. It doesn’t work …
How to use useEffect Hook to execute the operation only once?
I wanted to make the modal popup if someone leaves the window. I tried the following code: The above code helped me but became annoying as it pops up every interval. I tried adding a new state to run the code only once: The above code also ran the same as the previous one i.e. every time the modal would
Fetch latitude and longitude from google map
I have an embedded Google map in my website which has a ‘Place Autocomplete widget’ which we use to get a place ID, name etc. when searching. I also need to get the latitude and longitude of a marked place. Answer You can retrieve the lat/lng from the geometry property in the Place model you retri…
conditionnally render prop in html
Basically I am trying to set the closeModal prop when offline to true and else to closeModal. How do I achieve this ? I am using react-detect-offline and ant design. Answer
Add or override properties of already defined function JavaScript
I have a JavaScript function with the following structure: This is loaded in another file and instantiated as an object that is then being used: I would like to load another file after the first one which overrides or adds properties to someFunctions() before the object is instantiated. How should I define DO…
Working with RegEx, but I dont know how to approach my issue
^d{1,12}$|(?=^.{1,15}$)^d+.d{1,2}$ This is the expression I currently have. I want the max limit to be 100 000 000 000 with optional two decimals max, but if the user only adds 1 decimal, they can bump the value to 100 000 000 0001.1 if they want to. How can I approach this issue? and is there any way to make…
convert data time to a desired format in js
I am trying to convert 2022-09-13T08:06:12.328+0000 to 13 September at 1:36 PM using javascript. In order to make things easier, I thought to install moment js and tried the conversion as below. But it will print the output as Yesterday at 1:36 PM. So is there any way to change the format as I expected above(…
get an indexed object with enum as keys
I have a list of elements depending each on other, each element has a code(as enum). I want to obtain the list of depending elements of an element, and be able to use myElements[anElementCode]: I would like to get from myElements[Code.C] the list [Code.A, Code.B] Actually such a code does not work, but is the…
How to check which functional React Component has been viewed in the viewport latest?
My goal is to make it so I know which video the user has seen in the viewport latest. This was working until I turned the videos into functional React components, which I can’t figure out how to check the ref until after the inital render of the React parent. This is currently the top part of the compon…