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One issue I am facing is that when I use console.log(a), it adds extra spaces which then flow through to the backend. This leads to each element breaking after the first one. How can I resolve this problem and why does it occur in the first place?
When you utilize the console.log() function, any additional space that appears is inserted by the browser solely for the purpose of enhancing readability.
For instance, if you were to open up the Chrome console and input
[10,20]
You would notice a second line displaying your array:
[10, 20]
The extra space preceding the number 20 is specifically included for easier readability within the console.
If you decide to serialize the array, you will observe that no additional spaces are present:
JSON.stringify([10,20]);
It seems like there might be another issue at play here. A number cannot simply be considered as an "extra space," especially when your array solely consists of numbers. The console.log(a) is just there to provide a clearer visual representation and does not add any additional spaces to the number itself.
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