We are currently utilizing Angularjs 1x and I am in the process of refactoring some repetitive code within an Angularjs filter. However, I am facing challenges in getting it to function correctly. It should be a straightforward task.
Our standard approach involves using filters with an Anonymous self-executing function, similar to the code snippet provided below. Within a for loop, there are if/else blocks containing duplicated code that I aim to streamline by creating a reusable function. Despite my efforts, I am unable to successfully invoke this function. How can I resolve this issue?
(function() {
//Named function
function abc(Input){
return function(value){
for(var i=0; i<3; i++){
if(w){
//Duplicate code here
} else if(x){
//Duplicate code here
} else if(y){
//Duplicate code here
} else if(z)
}
}
}
}
))();
Here is an example resembling the repeated code, which remains unchanged within each block. We have implemented a dedicated service for managing labels.
if(Input[i].fpwInd === 'Y' && fpw.plan === 'State') {
fpwValues.push(weblService.returnLabel("yes", $rootScope.label));
break;
}else if(Input[i].fpwInd === 'N' && fpw.plan === 'Another State') {
fpwValues.push(weblService.returnLabel("no", $rootScope.label));
break;
}
This revised code snippet demonstrates the final solution:
(function() {
var fwp = function(input, plan){
if(input == "value" && plan == "somevalue")
fpwValues.push(weblService.returnLabel("yes", $rootScope.label));
//Additional logic for if/else statements goes here...
};
function abc(){
return function(value){
for(var i=0; i<3; i++){
if(w){
fwp(input, plan);
break;
} else if(x){
fwp(input, plan);
break;
} else if(y){
fwp(input, plan);
break;
} else if(z)
}
}
}
}
))();