@push.rocks/lik
Version:
Provides a collection of lightweight helpers and utilities for Node.js projects.
62 lines • 4.01 kB
JavaScript
import * as plugins from './classes.plugins.js';
export class LimitedArray {
array = [];
arrayLimit;
constructor(limitArg) {
this.arrayLimit = limitArg;
}
get length() {
return this.array.length;
}
addOne(objectArg) {
this.array.unshift(objectArg);
if (this.array.length > this.arrayLimit) {
this.array.length = this.arrayLimit;
}
}
addMany(objectArrayArg) {
for (let objectArg of objectArrayArg) {
this.addOne(objectArg);
}
}
setLimit(limitArg) {
this.arrayLimit = limitArg;
if (this.array.length > this.arrayLimit) {
this.array.length = this.arrayLimit;
}
}
getAverage() {
if (this.array.length === 0) {
return 0;
}
if (typeof this.array[0] === 'number') {
let sum = 0;
for (let localNumber of this.array) {
let localNumberAny = localNumber;
sum = sum + localNumberAny;
}
return sum / this.array.length;
}
else {
return null;
}
}
remove(item) {
const idx = this.array.indexOf(item);
if (idx !== -1) {
this.array.splice(idx, 1);
return true;
}
return false;
}
clear() {
this.array.length = 0;
}
getArray() {
return [...this.array];
}
[Symbol.iterator]() {
return this.array[Symbol.iterator]();
}
}
//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiY2xhc3Nlcy5saW1pdGVkYXJyYXkuanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi90cy9jbGFzc2VzLmxpbWl0ZWRhcnJheS50cyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiQUFBQSxPQUFPLEtBQUssT0FBTyxNQUFNLHNCQUFzQixDQUFDO0FBRWhELE1BQU0sT0FBTyxZQUFZO0lBQ3ZCLEtBQUssR0FBUSxFQUFFLENBQUM7SUFDaEIsVUFBVSxDQUFTO0lBQ25CLFlBQVksUUFBZ0I7UUFDMUIsSUFBSSxDQUFDLFVBQVUsR0FBRyxRQUFRLENBQUM7SUFDN0IsQ0FBQztJQUVELElBQVcsTUFBTTtRQUNmLE9BQU8sSUFBSSxDQUFDLEtBQUssQ0FBQyxNQUFNLENBQUM7SUFDM0IsQ0FBQztJQUVELE1BQU0sQ0FBQyxTQUFZO1FBQ2pCLElBQUksQ0FBQyxLQUFLLENBQUMsT0FBTyxDQUFDLFNBQVMsQ0FBQyxDQUFDO1FBQzlCLElBQUksSUFBSSxDQUFDLEtBQUssQ0FBQyxNQUFNLEdBQUcsSUFBSSxDQUFDLFVBQVUsRUFBRSxDQUFDO1lBQ3hDLElBQUksQ0FBQyxLQUFLLENBQUMsTUFBTSxHQUFHLElBQUksQ0FBQyxVQUFVLENBQUM7UUFDdEMsQ0FBQztJQUNILENBQUM7SUFFRCxPQUFPLENBQUMsY0FBbUI7UUFDekIsS0FBSyxJQUFJLFNBQVMsSUFBSSxjQUFjLEVBQUUsQ0FBQztZQUNyQyxJQUFJLENBQUMsTUFBTSxDQUFDLFNBQVMsQ0FBQyxDQUFDO1FBQ3pCLENBQUM7SUFDSCxDQUFDO0lBRUQsUUFBUSxDQUFDLFFBQWdCO1FBQ3ZCLElBQUksQ0FBQyxVQUFVLEdBQUcsUUFBUSxDQUFDO1FBQzNCLElBQUksSUFBSSxDQUFDLEtBQUssQ0FBQyxNQUFNLEdBQUcsSUFBSSxDQUFDLFVBQVUsRUFBRSxDQUFDO1lBQ3hDLElBQUksQ0FBQyxLQUFLLENBQUMsTUFBTSxHQUFHLElBQUksQ0FBQyxVQUFVLENBQUM7UUFDdEMsQ0FBQztJQUNILENBQUM7SUFFRCxVQUFVO1FBQ1IsSUFBSSxJQUFJLENBQUMsS0FBSyxDQUFDLE1BQU0sS0FBSyxDQUFDLEVBQUUsQ0FBQztZQUM1QixPQUFPLENBQUMsQ0FBQztRQUNYLENBQUM7UUFDRCxJQUFJLE9BQU8sSUFBSSxDQUFDLEtBQUssQ0FBQyxDQUFDLENBQUMsS0FBSyxRQUFRLEVBQUUsQ0FBQztZQUN0QyxJQUFJLEdBQUcsR0FBRyxDQUFDLENBQUM7WUFDWixLQUFLLElBQUksV0FBVyxJQUFJLElBQUksQ0FBQyxLQUFLLEVBQUUsQ0FBQztnQkFDbkMsSUFBSSxjQUFjLEdBQVEsV0FBVyxDQUFDO2dCQUN0QyxHQUFHLEdBQUcsR0FBRyxHQUFHLGNBQWMsQ0FBQztZQUM3QixDQUFDO1lBQ0QsT0FBTyxHQUFHLEdBQUcsSUFBSSxDQUFDLEtBQUssQ0FBQyxNQUFNLENBQUM7UUFDakMsQ0FBQzthQUFNLENBQUM7WUFDTixPQUFPLElBQUksQ0FBQztRQUNkLENBQUM7SUFDSCxDQUFDO0lBRUQsTUFBTSxDQUFDLElBQU87UUFDWixNQUFNLEdBQUcsR0FBRyxJQUFJLENBQUMsS0FBSyxDQUFDLE9BQU8sQ0FBQyxJQUFJLENBQUMsQ0FBQztRQUNyQyxJQUFJLEdBQUcsS0FBSyxDQUFDLENBQUMsRUFBRSxDQUFDO1lBQ2YsSUFBSSxDQUFDLEtBQUssQ0FBQyxNQUFNLENBQUMsR0FBRyxFQUFFLENBQUMsQ0FBQyxDQUFDO1lBQzFCLE9BQU8sSUFBSSxDQUFDO1FBQ2QsQ0FBQztRQUNELE9BQU8sS0FBSyxDQUFDO0lBQ2YsQ0FBQztJQUVELEtBQUs7UUFDSCxJQUFJLENBQUMsS0FBSyxDQUFDLE1BQU0sR0FBRyxDQUFDLENBQUM7SUFDeEIsQ0FBQztJQUVELFFBQVE7UUFDTixPQUFPLENBQUMsR0FBRyxJQUFJLENBQUMsS0FBSyxDQUFDLENBQUM7SUFDekIsQ0FBQztJQUVNLENBQUMsTUFBTSxDQUFDLFFBQVEsQ0FBQztRQUN0QixPQUFPLElBQUksQ0FBQyxLQUFLLENBQUMsTUFBTSxDQUFDLFFBQVEsQ0FBQyxFQUFFLENBQUM7SUFDdkMsQ0FBQztDQUNGIn0=