string.js in lookbook-1.2.0

- old
+ new

@@ -6,6 +6,28 @@
 
 function prefixString(string, prefix = null) {
   return prefix ? `${prefix}-${string}` : string;
 }
 
-export { prefixString, decodeEntities };
+function parseSearchParamValue(value) {
+  const params = {};
+  value.split("|").forEach((pair_str) => {
+    const [key, value] = pair_str.split(":").map((part) => part.trim());
+    params[key] = value;
+  });
+  return params;
+}
+
+function buildSearchParamValue(data) {
+  const pairs = [];
+  for (const [key, value] of Object.entries(data)) {
+    pairs.push(`${key}:${value}`);
+  }
+  return pairs.join("|");
+}
+
+export {
+  prefixString,
+  decodeEntities,
+  parseSearchParamValue,
+  buildSearchParamValue,
+};