HostConfig Interface #1
Mutation(optional)
getPublicInstance, getRootHostContext, getChildHostContext, prepareForCommit,
resetAfterCommit, createInstance, appendInitialChild, finalizeInitialChildren,
prepareUpdate, shouldSetTextContent, shouldDeprioritizeSubtree,
createTextInstance scheduleDeferredCallback, cancelDeferredCallback,
setTimeout, clearTimeout, noTimeout, now, isPrimaryRenderer supportsMutation,
supportsPersistence, supportsHydration
appendChild, appendChildToContainer, commitTextUpdate, commitMount,
commitUpdate, insertBefore, insertInContainerBefore, removeChild,
removeChildFromContainer, resetTextContent