add solution

README.md

@@ -1,5 +1,5 @@
 1. Replace `<your_account>` with your Github username in the link
-    - [DEMO LINK](https://<your_account>.github.io/js_task_fix_form_DOM/)
+    - [DEMO LINK](https://Tulenty.github.io/js_task_fix_form_DOM/)
 2. Follow [this instructions](https://mate-academy.github.io/layout_task-guideline/)
     - Run `npm run test` command to test your code;
     - Run `npm run test:only -- -n` to run fast test ignoring linter;

src/scripts/main.js

@@ -1,3 +1,29 @@
 'use strict';
 
 // write code here
+
+function AddSpace(word) {
+  return word.replace(/([a-z])([A-Z])/g, '$1 $2');
+}
+
+function firstUpperChar(word) {
+  return word.charAt(0).toUpperCase() + word.slice(1);
+}
+
+const forms = document.querySelectorAll('form');
+
+forms.forEach((form) => {
+  const inputs = form.querySelectorAll('input');
+
+  inputs.forEach((input) => {
+    const label = document.createElement('label');
+
+    label.setAttribute('for', input.id);
+
+    label.classList.add('field-label');
+    label.textContent = AddSpace(input.name).toUpperCase();
+
+    input.placeholder = AddSpace(firstUpperChar(input.name));
+    input.parentNode.insertBefore(label, input);
+  });
+});