payload/dist/uploads/fetchAPI-multipart/processNested.js

Node, React, Headless CMS and Application Framework built on Next.js

// @ts-strict-ignore
import { isSafeFromPollution } from './utilities.js';
export const processNested = function(data) {
    if (!data || data.length < 1) {
        return Object.create(null);
    }
    const d = Object.create(null), keys = Object.keys(data);
    for(let i = 0; i < keys.length; i++){
        const key = keys[i], keyParts = key.replace(new RegExp(/\[/g), '.').replace(new RegExp(/\]/g), '').split('.'), value = data[key];
        let current = d;
        for(let index = 0; index < keyParts.length; index++){
            const k = keyParts[index];
            // Ensure we don't allow prototype pollution
            if (!isSafeFromPollution(current, k)) {
                continue;
            }
            if (index >= keyParts.length - 1) {
                current[k] = value;
            } else {
                if (!current[k]) {
                    current[k] = !keyParts[index + 1] ? [] : Object.create(null);
                }
                current = current[k];
            }
        }
    }
    return d;
};

//# sourceMappingURL=processNested.js.map