feat: added placeholder login form

src/utils/forms.js

@@ -0,0 +1,12 @@
+/**
+ * @param {HTMLFormElement} formEl
+ * @returns {function(item: string): {}}
+ * @since	1.6.1
+ */
+export const getFormItem = formEl => item => {
+	const element = formEl.elements.namedItem(item)
+
+	return {
+		[item]: element.value
+	}
+}