fix(data field): display all white spaces and carriage returns, closes #958

src/devtools/components/DataField.vue

@@ -341,7 +341,7 @@ export default {
     },
 
     formattedValue () {
-      const value = this.field.value
+      let value = this.field.value
       let result
       if (this.fieldOptions.abstract) {
         return ''
@@ -358,13 +358,14 @@ export default {
       } else if (typeof value === 'string') {
         var typeMatch = value.match(rawTypeRE)
         if (typeMatch) {
-          return escape(typeMatch[1])
+          value = escape(typeMatch[1])
         } else {
-          return `<span>"</span>${escape(value)}<span>"</span>`
+          value = `<span>"</span>${escape(value)}<span>"</span>`
         }
-      } else {
-        return value
+        value = value.replace(/ /g, '&nbsp;')
+          .replace(/\n/g, '<span>\\n</span>')
       }
+      return value
     },
 
     rawValue () {