imask | js project that masks an IMAP server | Runtime Evironment library

I want to filter username & Mac id from one input field... if the string starts with '00' then put a colon after every two integers & characters & if it starts with alphabets did not put a colon after two characters...

I have this hunk, and I'd like to edit it so that the changes to uuid are ignored.

I am trying to estimate the area of vegetation in square meters on satellite photos, from the colors. I don't have a training dataset, and therefore cannot do machine learning. So I know the results will not be very good, but I try anyway.

To do this, I apply a filter on the colors thanks to cv2.inRange.

In the form in the phone field, I use a mask based on the Imask library.

1. I am trying to make it when focusing with both the mouse or the tab on the field, a full mask with brackets appears, and the cursor is set to the initial input position. There is a problem here: either an incomplete mask appears, or only +38, or the cursor moves to the end due to a taboo on the field.
2. I can't clear the phone field after submitting the form, I get warning:

Element value was changed outside of mask. Syncronize mask using mask.updateValue() to work properly.

I've been trying to debug the dreaded unexpected token bug for quite some time now and I'm no closer to finding a solution. Here's the stacktrace I've been getting:

I am trying to use iMask.js to change 'yyyy-mm-dd' to 'dd/mm/yyyy' with my component however when I am setting the value I think it is taking the value before the iMask has finished. I think using maskee.updateValue() would work but don't know how to access maskee from my component.

I am also not sure if I should be using a directive to do this.

I am trying to create a masked input using [imaskjs][1] by adding a currency symbol (€) at the end.

There is an example for a prefix ($) which works as expected, but assuming this is because it is at the beginning. The library detects something is missing and auto corrects it. In my case, it is still waiting for manual input to complete the first pattern (there could be more numbers for the number pattern)

It works for example if you enter two zeros, or anything that overflows 10 000 (set as a maximum).

I have setup a jsfiddle with the code.
https://jsfiddle.net/7phbaemz/4/

I took over a project from a coworker that does not longer work for us. He has done things a bit different than I would have done it and now I'm pretty confused.

I have a parent component where I need to listen for changes made to the child and afterwards work with them in the parent component

Parent (I "obfuscated" props and fields due to company rules):

I am new to OpenCV. Referring various forums and articles, I was able to come up with the following script. Attached the output of the script.

I am trying to identify all major lines to separate the sky, crop and the trench. But with the code I was able to identify only 1 line.