Add Tom-Select lib

node_modules/tom-select/dist/cjs/contrib/highlight.js

@@ -0,0 +1,69 @@
+"use strict";
+/**
+ * highlight v3 | MIT license | Johann Burkard <jb@eaio.com>
+ * Highlights arbitrary terms in a node.
+ *
+ * - Modified by Marshal <beatgates@gmail.com> 2011-6-24 (added regex)
+ * - Modified by Brian Reavis <brian@thirdroute.com> 2012-8-27 (cleanup)
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.removeHighlight = exports.highlight = void 0;
+const vanilla_ts_1 = require("../vanilla.js");
+const highlight = (element, regex) => {
+    if (regex === null)
+        return;
+    // convet string to regex
+    if (typeof regex === 'string') {
+        if (!regex.length)
+            return;
+        regex = new RegExp(regex, 'i');
+    }
+    // Wrap matching part of text node with highlighting <span>, e.g.
+    // Soccer  ->  <span class="highlight">Soc</span>cer  for regex = /soc/i
+    const highlightText = (node) => {
+        var match = node.data.match(regex);
+        if (match && node.data.length > 0) {
+            var spannode = document.createElement('span');
+            spannode.className = 'highlight';
+            var middlebit = node.splitText(match.index);
+            middlebit.splitText(match[0].length);
+            var middleclone = middlebit.cloneNode(true);
+            spannode.appendChild(middleclone);
+            (0, vanilla_ts_1.replaceNode)(middlebit, spannode);
+            return 1;
+        }
+        return 0;
+    };
+    // Recurse element node, looking for child text nodes to highlight, unless element
+    // is childless, <script>, <style>, or already highlighted: <span class="hightlight">
+    const highlightChildren = (node) => {
+        if (node.nodeType === 1 && node.childNodes && !/(script|style)/i.test(node.tagName) && (node.className !== 'highlight' || node.tagName !== 'SPAN')) {
+            Array.from(node.childNodes).forEach(element => {
+                highlightRecursive(element);
+            });
+        }
+    };
+    const highlightRecursive = (node) => {
+        if (node.nodeType === 3) {
+            return highlightText(node);
+        }
+        highlightChildren(node);
+        return 0;
+    };
+    highlightRecursive(element);
+};
+exports.highlight = highlight;
+/**
+ * removeHighlight fn copied from highlight v5 and
+ * edited to remove with(), pass js strict mode, and use without jquery
+ */
+const removeHighlight = (el) => {
+    var elements = el.querySelectorAll("span.highlight");
+    Array.prototype.forEach.call(elements, function (el) {
+        var parent = el.parentNode;
+        parent.replaceChild(el.firstChild, el);
+        parent.normalize();
+    });
+};
+exports.removeHighlight = removeHighlight;
+//# sourceMappingURL=highlight.js.map