theme.js
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export const theme = {
/**
* @description: bind
* @param {*} el
* @param {*} binding
* @param {*} vnode
* @author: renchao
*/
bind: function (el, binding, vnode) {
setEleStyleColorAttribute(el, binding);
},
/**
* @description: update
* @param {*} el
* @param {*} binding
* @param {*} vnode
* @author: renchao
*/
update: function (el, binding, vnode) {
setEleStyleColorAttribute(el, binding);
},
/**
* @description: componentUpdated
* @param {*} el
* @param {*} binding
* @param {*} vnode
* @author: renchao
*/
componentUpdated: function (el, binding, vnode) {
setEleStyleColorAttribute(el, binding);
}
}
/**
* @description: setEleStyleColorAttribute
* @param {*} el
* @param {*} binding
* @author: renchao
*/
function setEleStyleColorAttribute (el, binding) {
const { name, value, arg, expression, modifiers } = binding;
const { background, font, border } = modifiers;
if (background) el.style['background-color'] = value;
if (font) el.style.color = value;
if (border) el.style['border-color'] = value;
}