title: Convert Object property value into float
body: <p>I have the following data structure: </p>
  
  <pre><code>    const data = [
       {a: '12.03', b: '2.45', c: '24.12'},
       {a: '12.03', b: '22.45', c: '44.12'},
       {a: '15.03', b: '12.45', c: '24.12'},
       .
       .
       .
       n
      ]
  </code></pre>
  
  <p>And I want to convert the string into a float:</p>
  
  <pre><code>const data = [
       {a: 12.03, b: 2.45, c: 24.12},
       {a: 12.03, b: 22.45, c: 44.12},
       {a: 15.03, b: 12.45, c: 24.12}
      ]
  </code></pre>
  
  <p>Any Idea on how to iterate over the object and just apply the format so I can use the data array in a line chart?</p>