The built-in spell check feature seems to be running over the whole code, underlining lots of text that is supposed to be that way i.e. the code itself.
Any way to limit it to just comments (
No Direct way of limiting the spell checking parser to only comments. These programs are not written to differentiate text document and some code syntax. So most of the codes syntax are spelling error. Best solution is to toggle spell-check with F6 and right click on the spelling error to change the spelling. Or use CTRL+F6 to move to next misspell and change it.