| Server IP : 199.250.214.225 / Your IP : 3.135.215.147 Web Server : Apache System : Linux vps64074.inmotionhosting.com 3.10.0-1160.105.1.vz7.214.3 #1 SMP Tue Jan 9 19:45:01 MSK 2024 x86_64 User : nicngo5 ( 1001) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : OFF Directory : /home/nicngo5/nicnwebsiteUpgrade/node_modules/vue/src/platforms/weex/runtime/modules/ |
Upload File : |
/* @flow */
import { extend, isObject } from 'shared/util'
function updateClass (oldVnode: VNodeWithData, vnode: VNodeWithData) {
const el = vnode.elm
const ctx = vnode.context
const data: VNodeData = vnode.data
const oldData: VNodeData = oldVnode.data
if (!data.staticClass &&
!data.class &&
(!oldData || (!oldData.staticClass && !oldData.class))
) {
return
}
const oldClassList = makeClassList(oldData)
const classList = makeClassList(data)
if (typeof el.setClassList === 'function') {
el.setClassList(classList)
} else {
const style = getStyle(oldClassList, classList, ctx)
if (typeof el.setStyles === 'function') {
el.setStyles(style)
} else {
for (const key in style) {
el.setStyle(key, style[key])
}
}
}
}
function makeClassList (data: VNodeData): Array<string> {
const classList = []
// unlike web, weex vnode staticClass is an Array
const staticClass: any = data.staticClass
const dataClass = data.class
if (staticClass) {
classList.push.apply(classList, staticClass)
}
if (Array.isArray(dataClass)) {
classList.push.apply(classList, dataClass)
} else if (isObject(dataClass)) {
classList.push.apply(classList, Object.keys(dataClass).filter(className => dataClass[className]))
} else if (typeof dataClass === 'string') {
classList.push.apply(classList, dataClass.trim().split(/\s+/))
}
return classList
}
function getStyle (oldClassList: Array<string>, classList: Array<string>, ctx: Component): Object {
// style is a weex-only injected object
// compiled from <style> tags in weex files
const stylesheet: any = ctx.$options.style || {}
const result = {}
classList.forEach(name => {
const style = stylesheet[name]
extend(result, style)
})
oldClassList.forEach(name => {
const style = stylesheet[name]
for (const key in style) {
if (!result.hasOwnProperty(key)) {
result[key] = ''
}
}
})
return result
}
export default {
create: updateClass,
update: updateClass
}