// Remove item(s) in array (if present)
-export const ArrayFun =
-{
- remove: function(arr, rfun, all)
- {
+export const ArrayFun = {
+ remove: function(arr, rfun, all) {
const index = arr.findIndex(rfun);
- if (index >= 0)
- {
+ if (index >= 0) {
arr.splice(index, 1);
- if (!!all)
- {
+ if (!!all) {
// Reverse loop because of the splice below
- for (let i=arr.length-1; i>=index; i--)
- {
- if (rfun(arr[i]))
- arr.splice(i, 1);
+ for (let i = arr.length - 1; i >= index; i--) {
+ if (rfun(arr[i])) arr.splice(i, 1);
}
}
}
},
// Double array intialization
- init: function(size1, size2, initElem)
- {
- return [...Array(size1)].map(e => Array(size2).fill(initElem));
+ init: function(size1, size2, initElem) {
+ return [...Array(size1)].map(() => Array(size2).fill(initElem));
},
- range: function(max)
- {
+ range: function(max) {
return [...Array(max).keys()];
- },
+ }
};