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46 lines
1.0 KiB
JavaScript
46 lines
1.0 KiB
JavaScript
/*
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_ __ _ __
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| | / /___ _(_) /____
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| | /| / / __ `/ / / ___/
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| |/ |/ / /_/ / / (__ )
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|__/|__/\__,_/_/_/____/
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The electron alternative for Go
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(c) Lea Anthony 2019-present
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*/
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/* jshint esversion: 9 */
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let postMessage = null;
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(function () {
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// Credit: https://stackoverflow.com/a/2631521
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let _deeptest = function (s) {
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var obj = window[s.shift()];
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while (obj && s.length) obj = obj[s.shift()];
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return obj;
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};
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let windows = _deeptest(["chrome", "webview", "postMessage"]);
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let mac_linux = _deeptest(["webkit", "messageHandlers", "external", "postMessage"]);
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if (!windows && !mac_linux) {
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console.error("Unsupported Platform");
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return;
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}
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if (windows) {
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postMessage = (message) => window.chrome.webview.postMessage(message);
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}
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if (mac_linux) {
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postMessage = (message) => window.webkit.messageHandlers.external.postMessage(message);
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}
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})();
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export function invoke(message, id) {
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if( id && id !== -1) {
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postMessage("WINDOWID:"+ id + ":" + message);
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} else {
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postMessage(message);
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}
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}
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