feat: add placeholder

To clarify which input format is expected.

1 files changed, 1 insertions, 1 deletions

diff --git a/script.js b/script.js
index 9ca453c..ab77827 100644
--- a/script.js
+++ b/script.js
@@ -29,7 +29,7 @@ function route() {
     if (!latLon) {
         document.title = 'Share a location';
         content.append(createEl('h1', {}, [document.title]));
-        const input = createEl('input');
+        const input = createEl('input', { placeholder: '55.7, 12.5' });
         const button = createEl('button', {}, ['Share']);
         const inputGroup = createEl('div', { class: 'input-group' }, [input, button]);
         const errorDiv = createEl('div', { class: 'error' });