@formio/core
Version:
The core Form.io renderering framework.
69 lines (68 loc) • 1.95 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.empty = exports.removeChildFrom = exports.prependTo = exports.appendTo = void 0;
/**
* Append an HTML DOM element to a container.
*
* @param element
* @param container
*/
function appendTo(element, container) {
if (container && element) {
container === null || container === void 0 ? void 0 : container.appendChild(element);
}
}
exports.appendTo = appendTo;
/**
* Prepend an HTML DOM element to a container.
*
* @param {HTMLElement} element - The DOM element to prepend.
* @param {HTMLElement} container - The DOM element that is the container of the element getting prepended.
*/
function prependTo(element, container) {
if (container && element) {
if (container.firstChild) {
try {
container.insertBefore(element, container.firstChild);
}
catch (err) {
console.warn(err);
container.appendChild(element);
}
}
else {
container.appendChild(element);
}
}
}
exports.prependTo = prependTo;
/**
* Removes an HTML DOM element from its bounding container.
*
* @param {HTMLElement} element - The element to remove.
* @param {HTMLElement} container - The DOM element that is the container of the element to remove.
*/
function removeChildFrom(element, container) {
if (container && element && container.contains(element)) {
try {
container.removeChild(element);
}
catch (err) {
console.warn(err);
}
}
}
exports.removeChildFrom = removeChildFrom;
/**
* Empty's an HTML DOM element.
*
* @param {HTMLElement} element - The element you wish to empty.
*/
function empty(element) {
if (element) {
while (element.firstChild) {
element.removeChild(element.firstChild);
}
}
}
exports.empty = empty;