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wails/v2/internal/runtime/js/core/utils.js

39 lines
891 B
JavaScript

/*
_ __ _ __
| | / /___ _(_) /____
| | /| / / __ `/ / / ___/
| |/ |/ / /_/ / / (__ )
|__/|__/\__,_/_/_/____/
The lightweight framework for web-like apps
(c) Lea Anthony 2019-present
*/
/* jshint esversion: 6 */
import { Emit } from './events';
export function AddScript(js, callbackID) {
var script = document.createElement('script');
script.text = js;
document.body.appendChild(script);
if (callbackID) {
Emit(callbackID);
}
}
// Adapted from webview - thanks zserge!
export function InjectCSS(css) {
try {
var elem = document.createElement('style');
elem.setAttribute('type', 'text/css');
if (elem.styleSheet) {
elem.styleSheet.cssText = css;
} else {
elem.appendChild(document.createTextNode(css));
}
var head = document.head || document.getElementsByTagName('head')[0];
head.appendChild(elem);
} catch (e) {
console.log(e);
}
}