[docs] fixed "no-unused-variable" argument count (#4683)
[docs] fixed "no-unused-variable" argument count (#4683)


palantir/tslint,JoshuaKGoldberg/tslint,mprobst/tslint,palantir/tslint,palantir/tslint,mprobst/tslint,JoshuaKGoldberg/tslint,mprobst/tslint,JoshuaKGoldberg/tslint