animate counter from zero

src/components/Card.css

@@ -0,0 +1,26 @@
+.odometer {
+    display: inline-block;
+    overflow: hidden;
+    font-size: 1em; /* Set the font size as needed */
+  }
+  
+  .odometer > div {
+    transition: transform 0.3s ease-out;
+  }
+  
+  .odometer-enter {
+    transform: translateY(1em);
+  }
+  
+  .odometer-enter-active {
+    transform: translateY(0);
+  }
+  
+  .odometer-exit {
+    transform: translateY(0);
+  }
+  
+  .odometer-exit-active {
+    transform: translateY(-1em);
+  }
+  

src/components/Card.js

@@ -1,13 +1,50 @@
-const Card = ({title, counter, color, backgroundColor}) => {
+import React, { useEffect, useState } from 'react';
-    return (
+import './Card.css'; // Import your CSS file
-        <div className='numeric-card' style={{color: color, backgroundColor: backgroundColor}}>
+
-            <div className='card-title'>
+const Card = ({ title, counter, color, backgroundColor }) => {
-                {title}
+  const [animatedCounter, setAnimatedCounter] = useState(0);
-            </div>
+
-            <div className='card-data'>
+  useEffect(() => {
-                {counter}
+    const updateCounter = () => {
-            </div>
+      // Set the maximum number of iterations for the animation
+      const maxIterations = 50;
+
+      // Calculate the step value for each iteration
+      const step = Math.ceil(counter / maxIterations);
+
+      // Use setInterval to increment the counter gradually
+      const intervalId = setInterval(() => {
+        setAnimatedCounter((prevCounter) => {
+          const newCounter = prevCounter + step;
+
+          // Stop the animation when the counter reaches its final value
+          if (newCounter >= counter) {
+            clearInterval(intervalId);
+            return counter;
+          }
+
+          return newCounter;
+        });
+      }, 30); // Adjust the duration of each iteration as needed
+
+      // Clear the interval when the component is unmounted
+      return () => clearInterval(intervalId);
+    };
+
+    // Call the updateCounter function when the component mounts or the counter value changes
+    updateCounter();
+  }, [counter]);
+
+  return (
+    <div className='numeric-card' style={{ color, backgroundColor }}>
+      <div className='card-title'>{title}</div>
+      <div className='card-data'>
+        <div className='odometer'>
+          <div>{animatedCounter}</div>
         </div>
-    );
+      </div>
-}
+    </div>
-export default Card;
+  );
+};
+
+export default Card;