Separates messsages in errors and warnings (patch)

lib/validate.js

@@ -9,19 +9,23 @@ module.exports = async options => {
   const report = htmlvalidate.validateString(data)
   let { valid, errorCount, warningCount, results } = report
   let isValid = valid
-  let messages = results.length > 0 ? results[0].messages : []
+  const messages = results.length > 0 ? results[0].messages : []
+  let errors = messages.filter(message => message.severity === 2)
+  let warnings = messages.filter(message => message.severity === 1)
 
   if (ignore) {
-    console.log('ignore!')
-    messages = filterData(messages, ignore)
-    isValid = messages.length === 0
-    errorCount = messages.length
+    errors = filterData(errors, ignore)
+    warnings = filterData(warnings, ignore)
+    isValid = errors.length === 0
+    errorCount = errors.length
+    warningCount = warnings.length
   }
 
   return {
     isValid,
     errorCount,
     warningCount,
-    messages
+    errors,
+    warnings
   }
 }