| Current Path : /home/emeraadmin/public_html/node_modules/react-dnd/lib/utils/ |
| Current File : /home/emeraadmin/public_html/node_modules/react-dnd/lib/utils/js_utils.js |
// cheap lodash replacements
export function isFunction(input) {
return typeof input === 'function';
}
export function noop() {
// noop
}
function isObjectLike(input) {
return typeof input === 'object' && input !== null;
}
export function isPlainObject(input) {
if (!isObjectLike(input)) {
return false;
}
if (Object.getPrototypeOf(input) === null) {
return true;
}
let proto = input;
while (Object.getPrototypeOf(proto) !== null) {
proto = Object.getPrototypeOf(proto);
}
return Object.getPrototypeOf(input) === proto;
}