If a number is decreased eg x.length. I want to

Question

If a number is decreased eg x.length. I want to

run a code every time it goes down, how can I do it?

let limit = document.querySelectorAll(".soups").length;
if(limit-1) {
console.log("number of limit dropped by 1");
}

0

13.09.2021

2 ответов

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david

kinda XY. do you have code that runs that is in charge of decreasing the limit?

0

13.09.2021

Thomas · Accepted Answer

Thomas

Well first you have to store the previous limit

0

13.09.2021

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If a number is decreased eg x.length. I want to

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