Script to remove duplicates

remove_duplicates.js

let length = results.length;
let lastStr = '';
let lastID = '';

for (let i = 0; i < results.length; i++) {

    if (length >= i) {
        results.forEach((element, index) => {
            if (lastStr === '') {
                if (lastID !== index) {
                    lastID = index;
                    lastStr = element[Object.keys(element)[0]];
                }
            }

            if (lastStr === element[Object.keys(element)[0]] && index !== 0) {
                results.splice(index, 1);
            }

            length = index;
        });
    }

    lastStr = '';
}