421 lines
16 KiB
JavaScript
421 lines
16 KiB
JavaScript
"use strict";
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var V = "0.6.2";
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var MAILTO = "mailto:"; // mailgo style (gulp)
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var mailgoCSS = document.createElement("style");
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mailgoCSS.id = "mailgo-style";
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mailgoCSS.type = "text/css";
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var mailgoCSSContent = document.createTextNode(".mailgo-modal p,\n.mailgo-modal span,\n.mailgo-modal strong,\n.mailgo-modal a {\n margin: 0;\n padding: 0;\n font-size: 100%;\n line-height: 1;\n font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica,\n Arial, sans-serif, \"Apple Color Emoji\", \"Segoe UI Emoji\", \"Segoe UI Symbol\";\n}\n\n.mailgo-modal strong {\n font-weight: 700;\n}\n\n.mailgo-modal {\n position: fixed;\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n justify-content: center;\n align-items: center;\n flex-direction: column;\n overflow: hidden;\n font-size: 15px;\n z-index: 10000;\n}\n\n.mailgo-title {\n display: block;\n margin-bottom: 5px;\n}\n\n.mailgo-details {\n margin-bottom: 10px;\n}\n\n.mailgo-details p {\n font-size: 12px;\n margin-top: 3px;\n margin-bottom: 3px;\n}\n\n.mailgo-modal-background {\n position: absolute;\n z-index: 10001;\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n background-color: rgba(10, 10, 10, 0.75);\n opacity: 0.8;\n}\n\n.mailgo-modal-content {\n position: relative;\n z-index: 10002;\n box-sizing: content-box;\n text-align: center;\n width: 200px;\n background-color: #fff;\n border-radius: 6px;\n box-shadow: 0 2px 6px 0 rgba(10, 10, 10, 0.39);\n color: #4a4a4a;\n display: block;\n overflow: auto;\n padding: 1.25rem;\n}\n\n.mailgo-modal-content:hover {\n box-shadow: 0 6px 20px rgba(10, 10, 10, 0.23);\n}\n\n.mailgo-modal-content a {\n display: block;\n padding: 10px;\n color: #4a4a4a;\n border-radius: 4px;\n text-decoration: none;\n}\n\n.mailgo-modal-content a.mailgo-gmail {\n color: #d44638;\n}\n\n.mailgo-modal-content a.mailgo-outlook {\n color: #0072c6;\n}\n\n.mailgo-modal-content a.mailgo-copy {\n padding: 16px 10px;\n font-size: 16px;\n}\n\n.mailgo-modal-content a.mailgo-default:hover,\n.mailgo-modal-content a.mailgo-copy:hover {\n background-color: rgba(0, 0, 0, 0.08);\n color: #4a4a4a;\n}\n\n.mailgo-modal-content a.mailgo-outlook:hover {\n background-color: rgba(0, 114, 198, 0.08);\n color: #0072c6;\n}\n\n.mailgo-modal-content a.mailgo-gmail:hover {\n background-color: rgba(212, 70, 56, 0.08);\n color: #d44638;\n}\n\n.mailgo-modal-content a.mailgo-by {\n display: block;\n font-size: 8px;\n margin-top: 1rem;\n padding: 0px;\n color: #4a4a4a;\n opacity: 0.5;\n}\n\n.mailgo-modal-content a.mailgo-by:hover {\n opacity: 1;\n}\n\n.mailgo-weight-500 {\n font-weight: 500;\n}\n");
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mailgoCSS.appendChild(mailgoCSSContent);
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document.head.appendChild(mailgoCSS);
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/**
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* mailgoInit
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* the function that creates the mailgo element in DOM
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*/
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var mailgoInit = function mailgoInit() {
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// modal
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var modal = document.createElement("div");
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modal.id = "mailgo";
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modal.classList.add("mailgo-modal");
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modal.style.display = "none"; // background
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var modalBackground = document.createElement("div");
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modalBackground.className = "mailgo-modal-background";
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modal.appendChild(modalBackground); // modal content
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var modalContent = document.createElement("div");
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modalContent.className = "mailgo-modal-content";
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modal.appendChild(modalContent); // title (email address)
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var title = document.createElement("strong");
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title.id = "mailgo-title";
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title.className = "mailgo-title";
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modalContent.appendChild(title); // details
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var details = document.createElement("div");
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details.id = "mailgo-details";
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details.className = "mailgo-details";
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var detailCc = document.createElement("p");
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detailCc.id = "mailgo-cc";
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var ccSpan = document.createElement("span");
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ccSpan.className = "mailgo-weight-500";
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var ccContent = document.createTextNode("cc ");
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ccSpan.appendChild(ccContent);
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var ccValue = document.createElement("span");
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ccValue.id = "mailgo-cc-value";
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detailCc.appendChild(ccSpan);
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detailCc.appendChild(ccValue);
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details.appendChild(detailCc);
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var detailBcc = document.createElement("p");
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detailBcc.id = "mailgo-bcc";
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var bccSpan = document.createElement("span");
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bccSpan.className = "mailgo-weight-500";
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var bccContent = document.createTextNode("bcc ");
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bccSpan.appendChild(bccContent);
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var bccValue = document.createElement("span");
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bccValue.id = "mailgo-bcc-value";
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detailBcc.appendChild(bccSpan);
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detailBcc.appendChild(bccValue);
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details.appendChild(detailBcc);
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var detailSubject = document.createElement("p");
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detailSubject.id = "mailgo-subject";
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var subjectSpan = document.createElement("span");
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subjectSpan.className = "mailgo-weight-500";
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var subjectContent = document.createTextNode("subject ");
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subjectSpan.appendChild(subjectContent);
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var subjectValue = document.createElement("span");
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subjectValue.id = "mailgo-subject-value";
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detailSubject.appendChild(subjectSpan);
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detailSubject.appendChild(subjectValue);
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details.appendChild(detailSubject);
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var detailBody = document.createElement("p");
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detailBody.id = "mailgo-body";
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var bodySpan = document.createElement("span");
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bodySpan.className = "mailgo-weight-500";
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var bodyContent = document.createTextNode("body ");
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bodySpan.appendChild(bodyContent);
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var bodyValue = document.createElement("span");
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bodyValue.id = "mailgo-body-value";
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detailBody.appendChild(bodySpan);
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detailBody.appendChild(bodyValue);
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details.appendChild(detailBody);
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modalContent.appendChild(details); // Gmail
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var gmail = document.createElement("a");
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gmail.id = "mailgo-gmail";
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gmail.href = "#mailgo-gmail";
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gmail.classList.add("mailgo-open");
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gmail.classList.add("mailgo-gmail");
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var gmailContent = document.createTextNode("open in ");
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gmail.appendChild(gmailContent);
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var gmailSpan = document.createElement("span");
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gmailSpan.className = "mailgo-weight-500";
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var gmailSpanContent = document.createTextNode("Gmail");
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gmailSpan.appendChild(gmailSpanContent);
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gmail.appendChild(gmailSpan);
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modalContent.appendChild(gmail); // Outlook
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var outlook = document.createElement("a");
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outlook.id = "mailgo-outlook";
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outlook.href = "#mailgo-outlook";
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outlook.classList.add("mailgo-open");
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outlook.classList.add("mailgo-outlook");
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var outlookContent = document.createTextNode("open in ");
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outlook.appendChild(outlookContent);
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var outlookSpan = document.createElement("span");
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outlookSpan.className = "mailgo-weight-500";
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var outlookSpanContent = document.createTextNode("Outlook");
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outlookSpan.appendChild(outlookSpanContent);
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outlook.appendChild(outlookSpan);
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modalContent.appendChild(outlook); // open default
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var open = document.createElement("a");
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open.id = "mailgo-open";
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open.href = "#mailgo-open";
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open.classList.add("mailgo-open");
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open.classList.add("mailgo-default");
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var openSpan = document.createElement("span");
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openSpan.className = "mailgo-weight-500";
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var openSpanContent = document.createTextNode("open");
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openSpan.appendChild(openSpanContent);
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var openContent = document.createTextNode(" default");
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open.appendChild(openSpan);
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open.appendChild(openContent);
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modalContent.appendChild(open); // copy
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var copy = document.createElement("a");
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copy.id = "mailgo-copy";
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copy.href = "#mailgo-copy";
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copy.classList.add("mailgo-copy");
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copy.classList.add("mailgo-weight-500");
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var copyContent = document.createTextNode("copy");
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copy.appendChild(copyContent);
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modalContent.appendChild(copy); // by
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var by = document.createElement("a");
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by.href = "https://mailgo.js.org?ref=mailgo-modal";
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by.className = "mailgo-by";
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by.target = "_blank";
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by.rel = "noopener noreferrer";
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var textBy = document.createTextNode("mailgo.js.org");
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by.appendChild(textBy);
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modalContent.appendChild(by); // add the modal at the end of the body
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document.body.appendChild(modal); // every click outside the modal will hide the modal
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modalBackground.addEventListener("click", hideMailgo);
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};
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/**
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* mailgoRender
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* function to render a single mailgo
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*/
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var mailgoRender = function mailgoRender(mailgo) {
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var url = "",
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mail = "",
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cc = "",
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bcc = "",
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subject = "",
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bodyMail = ""; // if the element href=^"mailto:"
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if (mailgo.href && mailgo.href.toLowerCase().startsWith(MAILTO)) {
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mail = decodeURIComponent(mailgo.href.split("?")[0].split(MAILTO)[1].trim());
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url = new URL(mailgo.href);
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var urlParams = new URLSearchParams(url.search); // optional parameters for the email
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cc = urlParams.get("cc");
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bcc = urlParams.get("bcc");
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subject = urlParams.get("subject");
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bodyMail = urlParams.get("body");
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} else {
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// if the element href="#mailgo" or class="mailgo"
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// mail = data-address + @ + data-domain
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mail = mailgo.getAttribute("data-address") + "@" + mailgo.getAttribute("data-domain");
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url = new URL(MAILTO + encodeURIComponent(mail)); // cc = data-cc-address + @ + data-cc-domain
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cc = mailgo.getAttribute("data-cc-address") + "@" + mailgo.getAttribute("data-cc-domain"); // bcc = data-bcc-address + @ + data-bcc-domain
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bcc = mailgo.getAttribute("data-bcc-address") + "@" + mailgo.getAttribute("data-bcc-domain"); // subject = data-subject
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subject = mailgo.getAttribute("data-subject"); // body = data-body
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bodyMail = mailgo.getAttribute("data-body");
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} // validate the email address
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if (!validateEmail(mail)) return; // if cc, bcc is not valid cc, bcc = ""
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if (!validateEmail(cc)) cc = "";
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if (!validateEmail(bcc)) bcc = ""; // information
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var titleEl = getE("mailgo-title");
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var detailsEl = getE("mailgo-details");
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var ccEl = getE("mailgo-cc");
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var ccValueEl = getE("mailgo-cc-value");
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var bccEl = getE("mailgo-bcc");
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var bccValueEl = getE("mailgo-bcc-value");
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var subjectEl = getE("mailgo-subject");
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var subjectValueEl = getE("mailgo-subject-value");
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var bodyEl = getE("mailgo-body");
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var bodyValueEl = getE("mailgo-body-value"); // actions
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var gmailButton = getE("mailgo-gmail");
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var outlookButton = getE("mailgo-outlook");
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var openButton = getE("mailgo-open");
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var copyButton = getE("mailgo-copy"); // the title of the modal (email address)
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titleEl.textContent = mail; // add the details if provided
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cc ? (ccEl.style.display = "block", ccValueEl.textContent = cc) : ccEl.style.display = "none";
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bcc ? (bccEl.style.display = "block", bccValueEl.textContent = bcc) : bccEl.style.display = "none";
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subject ? (subjectEl.style.display = "block", subjectValueEl.textContent = subject) : subjectEl.style.display = "none";
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bodyMail ? (bodyEl.style.display = "block", bodyValueEl.textContent = bodyMail) : bodyEl.style.display = "none"; // add the actions
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gmailButton.addEventListener("click", function () {
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return actions.openGmail(mail, cc, bcc, subject, bodyMail);
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});
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outlookButton.addEventListener("click", function () {
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return actions.openOutlook(mail, subject, bodyMail);
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});
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var encEmail = encodeEmail(mail);
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openButton.addEventListener("click", function () {
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return actions.openDefault(encEmail);
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});
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copyButton.addEventListener("click", function () {
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return actions.copy(mail, copyButton);
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}); // show the mailgo
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showMailgo(); // listener keyDown
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document.addEventListener("keydown", function () {
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return mailgoKeydown(mail, cc, bcc, subject, bodyMail, encEmail, copyButton);
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});
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}; // actions
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var actions = {
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openGmail: function openGmail(mail, cc, bcc, subject, bodyMail) {
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var gmailUrl = "https://mail.google.com/mail/u/0/?view=cm&source=mailto&to=" + encodeURIComponent(mail);
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if (cc) gmailUrl = gmailUrl.concat("&cc=" + encodeURIComponent(cc));
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if (bcc) gmailUrl = gmailUrl.concat("&bcc=" + encodeURIComponent(bcc));
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if (subject) gmailUrl = gmailUrl.concat("&subject=" + subject);
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if (bodyMail) gmailUrl = gmailUrl.concat("&body=" + bodyMail);
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window.open(gmailUrl, "_blank");
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},
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openOutlook: function openOutlook(mail, subject, bodyMail) {
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var outlookUrl = "https://outlook.live.com/owa/?path=/mail/action/compose&to=" + encodeURIComponent(mail);
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if (subject) outlookUrl = outlookUrl.concat("&subject=" + subject);
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if (bodyMail) outlookUrl = outlookUrl.concat("&body=" + bodyMail);
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window.open(outlookUrl, "_blank");
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},
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openDefault: function openDefault(encEmail) {
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mailToEncoded(encEmail);
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},
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copy: function copy(mail, copyButton) {
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copyToClipboard(mail);
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copyButton.textContent = "copied";
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setTimeout(function () {
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return copyButton.textContent = "copy";
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}, 999);
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}
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}; // function that returns if an element is a mailgo
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var isMailgo = function isMailgo(element) {
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return (// first case: it is an <a> element with "mailto:..." in href and no no-mailgo in classList
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element.href && element.href.toLowerCase().startsWith(MAILTO) && !element.classList.contains("no-mailgo") || // second case: the href=#mailgo
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element.href && element.getAttribute("href").toLowerCase() === "#mailgo" || // third case: the classList contains mailgo
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element.classList && element.classList.contains("mailgo")
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);
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};
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/**
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* mailgoCheckRender
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* function to check if an element is mailgo-enabled or not referencing to the old
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* document.querySelectorAll(
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* 'a[href^="mailto:" i]:not(.no-mailgo), a[href="#mailgo"], a.mailgo'
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* );
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*/
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var mailgoCheckRender = function mailgoCheckRender(event) {
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// check if the id=mailgo exists in the body
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if (!document.contains(getE("mailgo"))) return; // the path of the event
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var path = event.path || event.composedPath && event.composedPath() || composedPath(event.target);
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if (path) {
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path.forEach(function (element) {
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// go in the event.path to find if the user has clicked on a mailgo element
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if (isMailgo(element)) {
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// stop the normal execution of the element click
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event.preventDefault(); // render mailgo
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mailgoRender(element);
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return;
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}
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});
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}
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return;
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};
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/**
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* mailgoKeydown
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* function to manage the keydown event when the modal is showing
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*/
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var mailgoKeydown = function mailgoKeydown(mail, cc, bcc, subject, bodyMail, encEmail, copyButton) {
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// if mailgo is not showing do nothing
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if (!mailgoIsShowing()) return;
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switch (event.keyCode) {
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case 27:
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// Escape
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hideMailgo();
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break;
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case 71:
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// g -> open GMail
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actions.openGmail(mail, cc, bcc, subject, bodyMail);
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break;
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case 79:
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// o -> open Outlook
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actions.openOutlook(mail, subject, bodyMail);
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break;
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case 32:
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case 13:
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// spacebar or enter -> open default
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actions.openDefault(encEmail);
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break;
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case 67:
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// c -> copy
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actions.copy(mail, copyButton);
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break;
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default:
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return;
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}
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return;
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}; // DOMContentLoaded -> mailgoInit (creates the modal)
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document.addEventListener("DOMContentLoaded", mailgoInit); // event listener on body, if the element is mailgo-compatible the mailgo modal will be rendered
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document.addEventListener("click", mailgoCheckRender); // validate the email with regex
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var validateEmail = function validateEmail(email) {
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var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
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return re.test(email);
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}; // copy of a string
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var copyToClipboard = function copyToClipboard(str) {
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var el = document.createElement("textarea");
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el.value = str;
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el.setAttribute("readonly", "");
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el.style.position = "absolute";
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el.style.left = "-9999px";
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document.body.appendChild(el);
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var selected = document.getSelection().rangeCount > 0 ? document.getSelection().getRangeAt(0) : false;
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el.select();
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document.execCommand("copy");
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document.body.removeChild(el);
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if (selected) {
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document.getSelection().removeAllRanges();
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document.getSelection().addRange(selected);
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}
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}; // show the modal
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var showMailgo = function showMailgo() {
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return getE("mailgo").style.display = "flex";
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}; // hide the modal
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var hideMailgo = function hideMailgo() {
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return getE("mailgo").style.display = "none";
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}; // is the modal hidden?
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var mailgoIsShowing = function mailgoIsShowing() {
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return getE("mailgo").style.display === "flex";
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}; // decrypt email
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var mailToEncoded = function mailToEncoded(encoded) {
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return window.location.href = MAILTO + atob(encoded);
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}; // encode email
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var encodeEmail = function encodeEmail(email) {
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return btoa(email);
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}; // getE shorthand
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var getE = function getE(id) {
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return document.getElementById(id);
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}; // custom composedPath if path or event.composedPath() are not defined
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var composedPath = function composedPath(el) {
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var path = [];
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while (el) {
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path.push(el);
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if (el.tagName === "HTML") {
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path.push(document);
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path.push(window);
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return path;
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}
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el = el.parentElement;
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}
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}; |