vim long line slowness
Yes, it is very slow to have a long line copy or move within vim, which mostly due to the
syntax highlight procedure as explained
Just as mentioned, three enhancement methods are:
- Turn off syntax highlighting with
- Limit syntax highlighting with
:set synmaxcol=150or some other value.
- Break down your long line in smaller chunks with
Method above could address the long line slowness problem, I tested it already.