Displaying a part of a string

user_14652535 0
Viewed 48

I get logs from the api in the format shown below. How do I just display the part after the last \n and time. The digits are time. Can it be done with some array methods or would I need regex here?

1645549901022 Running\n1645549901022 Process started\n1645549901022 START - Cloning repo\n1645549934999 Removed dumps

The part that I want to display is just Removed dumps

edit: \n is getting ignored so I think I would need to match the last digits/time

css arrays html javascript
2 Answers

One line:

const input = '1645549901022 Running\n1645549901022 Process started\n1645549901022 START - Cloning repo\n1645549934999 Removed dumps';
const output = input.split(/[\n(\d+)]+/);

console.log(output[output.length-1].trim());

Result: Removed dumps

user_7744320

This is an example:

<script>
   logString = "1645549901022 Running\n1645549901022 Process started\n1645549901022 START - Cloning repo\n1645549934999 Removed dumps";

   arr = logString.split(" ");
    text = arr[arr.length-1] + ' ' +  arr[arr.length-2];
    alert(text);
</script>
user_177629790
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