Inability to successfully upload batch data within specified criteria using a keyword and conditional statement

Question

Inability to successfully upload batch data within specified criteria using a keyword and conditional statement

My goal is to batch the data, using "Repair" as a separator for the data.
Splitting criteria = Repair
Copper limit = 2.5

[
  {"engineSN":"20","timeRun":"30","Cu":"2"},
  {"engineSN":"20","timeRun":"40","Cu":"2.01"},
  {"engineSN":"20","timeRun":"59","Cu":"2.5", "Decision":"Repair"},
  {"engineSN":"20","timeRun":"74","Cu":"5.4"},
  {"engineSN":"20","timeRun":"90","Cu":"3.4", "Decision":"Repair"},
  {"engineSN":"20","timeRun":"130","Cu":"5.6"},
  {"engineSN":"20","timeRun":"1800","Cu":"10.3"},
]

I attempted to iterate until the first occurrence of repair using a for loop but encountered issues.

Code:

let json = require("json.json");
let indexOfRepair = [];
let indexTemp = 0;
for(let i = 0; i < json.length; i++){
     if(json[i].Decision == 'repair'){
         indexOfRepair.push(i);
       }
}

let overLimit = [];
let underLimit =[];
let isUnderLimit = true;

for(let i = indexTemp; i < json.length; i++){
    indexTemp ++;
    if(json[i].Cu > 2.5){
        isUnderLimit = false;
        break;
        } else {
           underLim.push(json[i]);
           }
}

I'm struggling to understand why I can't separate the data as intended.

javascript json

Answer 1

Answer №1

The reason for this is the use of the "break" keyword.

It stops the "for loop" from continuing any further. Instead, try using "continue" to move on to the next iteration without stopping the "for loop".

let data = require("data.json");
let indexesOfFixes = [];
let tempIndex = 0;
for (let j = 0; j < data.length; j++) {
    if (data[j].Action == 'fix') {
        indexesOfFixes.push(j);
    }
}

let overLimitValues = [];
let underLimitValues = [];
let isOverLimit = true;

for (let k = tempIndex; k < data.length; k++) {
    tempIndex++;
    if (data[k].Value > 2.5) {
        isOverLimit = false;
        continue; // changed from break
    } else {
        underLimitValues.push(data[k]);
    }
}

Answer 2

The reason for this is the use of the "break" keyword.

It stops the "for loop" from continuing any further. Instead, try using "continue" to move on to the next iteration without stopping the "for loop".

let data = require("data.json");
let indexesOfFixes = [];
let tempIndex = 0;
for (let j = 0; j < data.length; j++) {
    if (data[j].Action == 'fix') {
        indexesOfFixes.push(j);
    }
}

let overLimitValues = [];
let underLimitValues = [];
let isOverLimit = true;

for (let k = tempIndex; k < data.length; k++) {
    tempIndex++;
    if (data[k].Value > 2.5) {
        isOverLimit = false;
        continue; // changed from break
    } else {
        underLimitValues.push(data[k]);
    }
}

Inability to successfully upload batch data within specified criteria using a keyword and conditional statement

Answer №1

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