Fixed inconsistancy

Author: Ariana1729

contents/forward_euler_method/code/javascript/euler.js

@@ -1,5 +1,5 @@
 function solveEuler(timeStep, n){
-  const result=[];
+  const result = [];
   if (n != 0) {
     result[0] = 1;
     for (let i = 1; i < n; ++i) {
@@ -14,7 +14,7 @@ function checkResult(result, threshold, timeStep) {
   for (let i = 0; i < result.length; ++i){
     const solution = Math.exp(-3 * i * timeStep);
     if (Math.abs(result[i] - solution) > threshold) {
-      console.log(result[i]+" "+solution);
+      console.log(result[i] + " " + solution);
       approx = false;
     }
   }
@@ -30,6 +30,6 @@ const approx = checkResult(result, threshold, timeStep)
 
 if (approx) {
   console.log("All values within threshold");
-}else{
+} else {
   console.log("Value(s) not in threshold");
 }