60 lines
2.0 KiB
JavaScript
60 lines
2.0 KiB
JavaScript
// Custom language code mapping for govarnam.
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window.autoCompLangCodes = {
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"kannada": "kn"
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}
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function hasKannadaChar(str) {
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return /[\u0C80-\u0CFF]/.test(str);
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}
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(function () {
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const reMatchNonKannadaBlobs = new RegExp(/[^\u0C80-\u0CFF]+/g);
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// In the results (definitions), if there are Kannada words, hyperlink
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// them to search.
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let defs = document.querySelectorAll(".defs li");
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if (!defs || defs.length === 0) {
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return;
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}
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for (let i = 0; i < defs.length; i++) {
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// Go through each definition. Ignore the ASCII ones.
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if (!hasKannadaChar(defs[i].innerText)) {
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continue;
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}
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// Split the word and iterate through it, turning non-ASCII words into
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// hyperlinks;
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const parts = defs[i].innerText.split(" ");
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const s = document.createElement("span");
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parts.forEach((v) => {
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if (!hasKannadaChar(v)) {
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// ASCII word. Append the text as-is.
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s.appendChild(document.createTextNode(v));
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} else {
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// Non-ASCII word. Turn into a link.
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const a = document.createElement("a");
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// Some Kannada words have non-Kannada characters around them,
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// the hyperlink should be formed only for Kannada words, while retaining all the characters order
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const kannadaWord = v.replace(reMatchNonKannadaBlobs, "");
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const nonKannadaWords = v.split(kannadaWord);
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nonKannadaWords[0] && s.appendChild(document.createTextNode(nonKannadaWords[0]));
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a.setAttribute("href", kannadaWord);
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a.appendChild(document.createTextNode(kannadaWord));
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s.appendChild(a);
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nonKannadaWords[1] && s.appendChild(document.createTextNode(nonKannadaWords[1]));
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}
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// Append a space.
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s.appendChild(document.createTextNode(" "));
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});
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defs[i].innerHTML = "";
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defs[i].appendChild(s);
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}
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})(); |