Handle empty array set instead of multidimensional array for datasets charts e.g. line
Handle empty array set instead of multidimensional array for datasets charts e.g. line

Golczi/angular-chart.js,Golczi/angular-chart.js,hn5092/angular-chart.js,AdiDahan/angular-chart.js,evdevgit/angular-chart.js,jantimon/angular-chart.js,hetznerZA/angular-chart.js,mkolodny/angular-chart.js,func-i/angular-chart.js,kparks29/angular-chart.js,SatvikPurohit/angular-chart.js,kutou/angular-chart.js,whummer/angular-chart.js,kutou/angular-chart.js,SatvikPurohit/angular-chart.js,kmtabish/angular-chart.js,chrisky13biz/angular-chart.js,xogeny/angular-chart.js,kmtabish/angular-chart.js,hetznerZA/angular-chart.js,jantimon/angular-chart.js,evdevgit/angular-chart.js,chrisky13biz/angular-chart.js,VictorAlencar/angular-chart.js,AdiDahan/angular-chart.js,func-i/angular-chart.js,asubota/angular-chart.js,nishant8BITS/angular-chart.js,f/angular-chart.js,hn5092/angular-chart.js,mkolodny/angular-chart.js,f/angular-chart.js,asubota/angular-chart.js,hcxiong/angular-chart.js,ZAZmaster/angular-chart.js,bdo-labs/angular-chart.js,bdo-labs/angular-chart.js,rizvanhaider/angular-chart.js,MProG/angular-chart.js,hcxiong/angular-chart.js,VictorAlencar/angular-chart.js,xogeny/angular-chart.js,whummer/angular-chart.js,kparks29/angular-chart.js,nishant8BITS/angular-chart.js,Shinobi881/angular-chart.js,MProG/angular-chart.js,rizvanhaider/angular-chart.js,Shinobi881/angular-chart.js,ZAZmaster/angular-chart.js