Move plugin stuff around

plugins/importer-insomnia/src/helpers/variables.js

@@ -0,0 +1,18 @@
+import { isJSString } from './types.js';
+
+export function parseVariables(data) {
+  return Object.entries(data).map(([name, value]) => ({
+    enabled: true,
+    name,
+    value: `${value}`,
+  }));
+}
+
+/**
+ * Convert Insomnia syntax to Yaak syntax
+ * @param {string} variable - Text to convert
+ */
+export function convertSyntax(variable) {
+  if (!isJSString(variable)) return variable;
+  return variable.replaceAll(/{{\s*(_\.)?([^}]+)\s*}}/g, '${[$2]}');
+}