//{{ value_expression | number [ : digitsInfo [ : locale ] ] }}
//Assume someNumber = 12.221	<!--output '12'-->	<p>{{ someNumber | number : '1.0-0'}}</p>
//The output here is '12' because we cut the decimals off
//with the number pipe
//More examples from Angular:	//Assume: //pi: number = 3.14;	//e: number = 2.718281828459045;	<!--output '2.718'--> <p>e (no formatting): {{e | number}}</p> <!--output '002.71828'--> <p>e (3.1-5): {{e | number:'3.1-5'}}</p> <!--output '0,002.71828'--> <p>e (4.5-5): {{e | number:'4.5-5'}}</p> <!--output '0 002,71828'--> <p>e (french): {{e | number:'4.5-5':'fr'}}</p> <!--output '3.14'--> <p>pi (no formatting): {{pi | number}}</p> <!--output '003.14'--> <p>pi (3.1-5): {{pi | number:'3.1-5'}}</p> <!--output '003.14000'--> <p>pi (3.5-5): {{pi | number:'3.5-5'}}</p> <!--output '-3' / unlike '-2' by Math.round()--> <p>-2.5 (1.0-0): {{-2.5 | number:'1.0-0'}}</p>
//More information here: https://angular.io/api/common/DecimalPipe