playwright-fluent/lib/actions/handle-actions/get-nth-handle/get-nth-handle.js

Fluent API around playwright

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getNthHandle = void 0;
async function getNthHandle(index, handles) {
    if (index === 0) {
        throw new Error('Index is one-based');
    }
    if (Math.abs(index) > handles.length) {
        return [];
    }
    const currentHandles = [...handles];
    if (index > 0) {
        let nthHandle;
        for (let i = 1; i <= index; i++) {
            nthHandle = currentHandles.shift();
        }
        return nthHandle ? [nthHandle] : [];
    }
    if (index < 0) {
        let nthHandle;
        for (let i = 1; i <= -index; i++) {
            nthHandle = currentHandles.pop();
        }
        return nthHandle ? [nthHandle] : [];
    }
    return [];
}
exports.getNthHandle = getNthHandle;