Remove all blank or whitespace-only lines. Cleans up text with excessive spacing between paragraphs or data rows.
Example
line 1, (blank), line 2 → line 1, line 2
hello, , , world → hello, world
Remove all blank or whitespace-only lines. Cleans up text with excessive spacing between paragraphs or data rows.
line 1, (blank), line 2 → line 1, line 2
hello, , , world → hello, world