javascript - Is there any better way to handle this function with multiple if statements doing almost the same? -


i have function: 

private addadditionalresults(resultstoadd: any) {     if(!isnan(resultstoadd.xx) && this.x.length > 0)         this.x.unshift(resultstoadd.xx);     if(!isnan(resultstoadd.yy) && this.y.length > 0)         this.y.unshift(resultstoadd.yy);     if(!isnan(resultstoadd.zz) && this.z.length > 0)         this.z.unshift(resultstoadd.zz);  }

x,y,z arrays of numbers. resultstoadd object variables xx,yy,zz can different nan. there anyway make code more beautiful? these if statements doing same.

you can create variables array inside function , iterate on them. affect program response because of loop.

results = array(resultstoadd.xx, resultstoadd.yy, resultstoadd.zz); numbers = array(this.x, this.y, this.z);  for(i = 0; < results.length; i++){     if(!isnan(results[i]) && numbers[i] > 0)         numbers[i].unshift(results[i]); }

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