title: How to use Vuelidate minValue maxValue
body: <p>I can't find how to check greater than 0, as <code>minValue(0)</code> also accepts 0, but if using <code>minValue(1)</code> then any decimal between 0 and 1 will be not accepted as well.</p>
  
  <p>Also I don't know why I can't use variables from data / computed for maxValue below. It works if I use <code>maxValue(200)</code>, but I need it to be dynamic.</p>
  
  <pre><code>validations: {
      form: {
          amount: {
              maxValue: maxValue(this.maxAmount), // Uncaught TypeError: Cannot read property 'maxAmount' of undefined
          },
      },
  },
  validations: {
      form: {
          amount: {
              maxValue: maxValue(maxAmount), // Uncaught ReferenceError: maxAmount is not defined
          },
      },
  },
  </code></pre>