tidy up some linting warnings
tidy up some linting warnings

georgemarshall/DefinitelyTyped,rolandzwaga/DefinitelyTyped,benishouga/DefinitelyTyped,GiedriusGrabauskas/DefinitelyTyped,rolandzwaga/DefinitelyTyped,benishouga/DefinitelyTyped,smrq/DefinitelyTyped,jimthedev/DefinitelyTyped,aciccarello/DefinitelyTyped,AgentME/DefinitelyTyped,minodisk/DefinitelyTyped,one-pieces/DefinitelyTyped,jimthedev/DefinitelyTyped,arusakov/DefinitelyTyped,zuzusik/DefinitelyTyped,benliddicott/DefinitelyTyped,isman-usoh/DefinitelyTyped,georgemarshall/DefinitelyTyped,johan-gorter/DefinitelyTyped,jimthedev/DefinitelyTyped,georgemarshall/DefinitelyTyped,aciccarello/DefinitelyTyped,abbasmhd/DefinitelyTyped,magny/DefinitelyTyped,georgemarshall/DefinitelyTyped,mcliment/DefinitelyTyped,QuatroCode/DefinitelyTyped,amir-arad/DefinitelyTyped,ashwinr/DefinitelyTyped,QuatroCode/DefinitelyTyped,AgentME/DefinitelyTyped,AgentME/DefinitelyTyped,ashwinr/DefinitelyTyped,benishouga/DefinitelyTyped,chrootsu/DefinitelyTyped,chrootsu/DefinitelyTyped,AbraaoAlves/DefinitelyTyped,mcrawshaw/DefinitelyTyped,arusakov/DefinitelyTyped,alexdresko/DefinitelyTyped,YousefED/DefinitelyTyped,alexdresko/DefinitelyTyped,zuzusik/DefinitelyTyped,arusakov/DefinitelyTyped,GiedriusGrabauskas/DefinitelyTyped,johan-gorter/DefinitelyTyped,nycdotnet/DefinitelyTyped,borisyankov/DefinitelyTyped,AbraaoAlves/DefinitelyTyped,aciccarello/DefinitelyTyped,AbraaoAlves/DefinitelyTyped,dsebastien/DefinitelyTyped,YousefED/DefinitelyTyped,dsebastien/DefinitelyTyped,AgentME/DefinitelyTyped,abbasmhd/DefinitelyTyped,laurentiustamate94/DefinitelyTyped,mcrawshaw/DefinitelyTyped,magny/DefinitelyTyped,zuzusik/DefinitelyTyped,nycdotnet/DefinitelyTyped,borisyankov/DefinitelyTyped,minodisk/DefinitelyTyped,smrq/DefinitelyTyped,isman-usoh/DefinitelyTyped,markogresak/DefinitelyTyped