I have read https://www.emacswiki.org/emacs/DeletingWhitespace but couldn't find a way to select a paragraph and remove extra white spaces. For instance:
asd asdasd asdasd asdasdasd asdasda asdasdasdasd asdasdasdasdasdasd asdasd asdasd asdasdasd asdasda asdasdasdasd asdasdasdasdasdasd asdasd asdasd asdasdasd asdasda asdasdasdasd asdasdasdasdasdasd asdasd asdasd asdasdasd asdasda asdasdasdasd asdasdasdasdasdasd asdasd asdasd asdasdasd asdasda asdasdasdasd asdasdasdasdasd
I'd like to be able to select this chunk and apply a function to leave just one white space between words.
Thanks!