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node-ops.js
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node-ops.js
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import renderer from './config'
export const namespaceMap = {}
export function createElement (tagName) {
return new renderer.Element(tagName)
}
export function createElementNS (namespace, tagName) {
return new renderer.Element(namespace + ':' + tagName)
}
export function createTextNode (text) {
return new renderer.TextNode(text)
}
export function createComment (text) {
return new renderer.Comment(text)
}
export function insertBefore (node, target, before) {
if (target.nodeType === 3) {
if (node.type === 'text') {
node.setAttr('value', target.text)
target.parentNode = node
}
else {
const text = createElement('text')
text.setAttr('value', child.text)
node.insertBefore(text, before)
}
return
}
node.insertBefore(target, before)
}
export function removeChild (node, child) {
node.removeChild(child)
}
export function appendChild (node, child) {
if (child.nodeType === 3) {
if (node.type === 'text') {
node.setAttr('value', child.text)
child.parentNode = node
}
else {
const text = createElement('text')
text.setAttr('value', child.text)
node.appendChild(text)
}
return
}
node.appendChild(child)
}
export function parentNode (node) {
return node.parentNode
}
export function nextSibling (node) {
return node.nextSibling
}
export function tagName (node) {
return node.type
}
export function setTextContent (node, text) {
node.parentNode.setAttr('value', text)
}
export function childNodes (node) {
return node.pureChildren
}
export function setAttribute (node, key, val) {
node.setAttr(key, val)
}