本文整理匯總了TypeScript中nerv-utils.doc.createDocumentFragment方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript doc.createDocumentFragment方法的具體用法？TypeScript doc.createDocumentFragment怎麽用？TypeScript doc.createDocumentFragment使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類nerv-utils.doc的用法示例。
在下文中一共展示了doc.createDocumentFragment方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: createElement
function createElement (
vnode: VirtualNode | VirtualNode[],
isSvg?: boolean,
parentContext?,
parentComponent?
): Element | Text | Comment | DocumentFragment | null {
let domNode
if (isValidElement(vnode)) {
const vtype = vnode.vtype
if (vtype & (VType.Composite | VType.Stateless)) {
domNode = (vnode as CompositeComponent).init(parentContext, parentComponent)
options.afterMount(vnode as CompositeComponent)
} else if (vtype & VType.Text) {
domNode = doc.createTextNode((vnode as any).text);
(vnode as any).dom = domNode
} else if (vtype & VType.Node) {
domNode = mountVNode(vnode as any, isSvg, parentContext, parentComponent)
} else if (vtype & VType.Void) {
domNode = (vnode as any).dom
}
} else if (isString(vnode) || isNumber(vnode)) {
domNode = doc.createTextNode(vnode as string)
} else if (isNullOrUndef(vnode) || (vnode as any) === false) {
domNode = doc.createTextNode('')
} else if (isArray(vnode)) {
domNode = doc.createDocumentFragment()
vnode.forEach((child) => {
if (!isInvalid(child)) {
const childNode = createElement(child, isSvg, parentContext, parentComponent)
if (childNode) {
domNode.appendChild(childNode)
}
}
})
} else {
throw new Error('Unsupported VNode.')
}
return domNode
}