0.4
Document
Each instance has a corresponding document with the instance id. A document has many nodes which compose a node tree.
new Document(id: string, url: string?)
createElement(tagName: string, props: Object?): Element
Create a certain type Element. And the props may contain attr object and style object. e.g. createBody('div', {style: {backgroundColor: '#ffffff'}})
createComment(text: string): Comment
Create a Comment with a certain comment text.
open()
Set a flag which means init rendering start, so each dom update will be called immediately
close()
Set a flag which means init rendering finished, so the dom updates later will be batched in each task.
fireEvent(el: Element, type: string, e: Object?, domChanges: Object?)
Fire an certain type of event on a certain element with an event object. When the event leads to some dom changes, the fourth parameter will describe the change just like props parameter in createElement method.
id: string
URL: string?
body: Element
body element
documentElement: Element
document element
getRef(ref: string): Node?
Get node by ref from the internal node map
Note: the documentElement will be generated automatically when a document created, and the body should to be created manually and appended to documentElement to work. The type of a body must be one of div, list or scroller.
Node
new Node()
destroy()
ref: string
nextSibling: Node?
previousSibling: Node?
parentNode: Node?
Element extends Node
new Element(type: string, props: Object?, ownerDocument: Document)
Create an element and the props may contain attr object and style object.
appendChild(node: Node)
insertBefore(node: Node, before: Node?)
insertAfter(node: Node, after: Node?)
removeChild(node: Node, preserved: boolean?)
Removes a child. The parameter preserved means whether destroy the removed node immediately or preserve it.
clear()
setAttr(key: string, value: string, silent: boolean?)
If silent is true, it won't cause native calls. Used for handling event with virtual-DOM changes.
setStyle(key: string, value: string, silent: boolean?)
The silent parameter is just same as setAttr method.
setClassStyle(classStyle: Object)
The specificity of class style is lower than normal style. In another way the normal style will override the same name value in class style.
addEvent(type: string, handler: Function)
removeEvent(type: string)
fireEvent(type: string, e: any)
toJSON(): Object
Format of {ref: string, type: string, attr: Object, style: Object, event: Array(string), children: Array}
Comment extends Node
Comment won't be passed to the rendering engine. So it's very useful as a assistant placeholder sometimes.
new Comment(value: string)
type: string
Returns 'comment'
value: string