Dynamic Filter

gistfile1.txt

var properties = { Two:true, Three:1 };
var filters = ['One===true', 'Two===true', 'Three>6', 'Three<6 || Two===true'];

var fnString = '';
for(var name in properties) {
  fnString +='var '+name+'='+properties[name]+';\n';
}

console.log(fnString);

for(var i = 0; i < filters.length; i++) {
  
  var filter = filters[i];
  
  var fnStringFilter = fnString+'try{ return '+filter+'; } catch(e){ return false; }';

  console.log(fnStringFilter);

  var fn = new Function(fnStringFilter);

  console.log(fn());
  
}