update examples

example/nodejs-esm/basic-suggestion/index.js

@@ -0,0 +1,33 @@
+import { Index } from "flexsearch/esm";
+
+// create a simple index which can store id-content-pairs
+const index = new Index({
+    tokenize: "forward"
+});
+
+// some test data
+const data = [
+    'cats abcd efgh ijkl mnop qrst uvwx cute',
+    'cats abcd efgh ijkl mnop qrst cute',
+    'cats abcd efgh ijkl dogs cute',
+    'cats abcd efgh ijkl cute',
+    'cats abcd efgh cute',
+    'cats abcd cute',
+    'cats cute'
+];
+
+// add data to the index
+data.forEach((item, id) => {
+    index.add(id, item);
+});
+
+// perform query
+const result = index.search({
+    query: "black dog or cute cat",
+    suggest: true
+});
+
+// display results
+result.forEach(i => {
+    console.log(data[i]);
+});