Function removeChild

lib/jsdoc/tutorial.js:15–21

* Removes child tutorial from the parent. Does *not* unset child.parent though. * * @param {Tutorial} parent - parent tutorial. * @param {Tutorial} child - Old child. * @private

({children}, child)

 * @private
 */
function removeChild({children}, child) {
    const index = children.indexOf(child);

    if (index !== -1) {
        children.splice(index, 1);
    }
}

/**
 * Adds a child to the parent tutorial. Does *not* set child.parent though.