loading-bar.js
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import LoadingBar from './loading-bar.vue';
import Vue from 'vue';
import { camelcaseToHyphen } from '../../utils/assist';
LoadingBar.newInstance = properties => {
const _props = properties || {};
let props = '';
Object.keys(_props).forEach(prop => {
props += ' :' + camelcaseToHyphen(prop) + '=' + prop;
});
const div = document.createElement('div');
div.innerHTML = `<loading-bar${props}></loading-bar>`;
document.body.appendChild(div);
const loading_bar = new Vue({
el: div,
data: _props,
components: { LoadingBar }
}).$children[0];
return {
update (options) {
if ('percent' in options) {
loading_bar.percent = options.percent;
}
if (options.status) {
loading_bar.status = options.status;
}
if ('show' in options) {
loading_bar.show = options.show;
}
},
component: loading_bar,
destroy () {
document.body.removeChild(div);
}
}
};
export default LoadingBar;