chriseppstein/sass — comment on commit 52c9084c1e1258473d00274fbf210d6c44ae14ad
File: doc-src/SASS_REFERENCE.md line 1475
By nimbupani:

E.g. '@addSelectorTo ' and then within the selector '@extend ' so its not a classs, attr or any css selector to begin with. '@addSelectorTo' is a very terrible name, apologies.