fix #2841

dist/swagger-ui-bundle.js.map

@@ -1 +1 @@
-{"version":3,"file":"swagger-ui-bundle.js","sources":["webpack:///swagger-ui-bundle.js"],"mappings":"AAAA;AAu/FA;AA6+FA;;;;;;;;;;;;;;;;;;;;;;;;;;AAieA;;;;;;AAoIA;AAi7FA;AAmtCA;AAi0IA;AA2pJA;AA86FA;AA89FA;AAslFA;AAkjFA;AA48CA;AA+jDA;AAwrCA;AAm/EA;;;;;AAi1BA;AA02JA;;;;;;;;;;;;;;AAuyEA;AA4mIA;AAquJA;AAwsHA;AAinGA;AAmiEA;AAy4DA;AAm2DA;AAylBA;;;;;;AA6kFA;AAs1FA;;;;;AAy3CA;AA2qFA;AAw2CA;AAqkCA;AAi/CA;AAukFA;AAw1FA;;;;;;;;;AAi6CA;AA2zIA;AAk4DA;AAolDA","sourceRoot":""}
+{"version":3,"file":"swagger-ui-bundle.js","sources":["webpack:///swagger-ui-bundle.js"],"mappings":"AAAA;AAu/FA;AA6+FA;;;;;;;;;;;;;;;;;;;;;;;;;;AAieA;AAkoJA;AAwiCA;AAw8GA;AAw5HA;AAkvGA;AAg7EA;AA0qDA;AAq/CA;AAqjDA;AAk/CA;;;;;AAw2CA;AAmwJA;;;;;;;;;;;;;;AA8sEA;AAyoIA;AAiuJA;AA8kHA;AAonGA;AAukEA;AA02DA;AAs3EA;AA+vGA;;;;;;AA2gFA;AAo3FA;;;;;AAk6CA;AA2qFA;AAw2CA;AAqkCA;AA++CA;AA2wEA;AA68FA;;;;;;;;;AA23BA;AA2zIA;AAk4DA;AAolDA;;;;;;AA6kCA;AA8iHA;AAipGA","sourceRoot":""}

dist/swagger-ui-standalone-preset.js.map

@@ -1 +1 @@
-{"version":3,"file":"swagger-ui-standalone-preset.js","sources":["webpack:///swagger-ui-standalone-preset.js"],"mappings":"AAAA;;;;;AA4QA;AAitGA","sourceRoot":""}
+{"version":3,"file":"swagger-ui-standalone-preset.js","sources":["webpack:///swagger-ui-standalone-preset.js"],"mappings":"AAAA;;;;;AA6PA;AAyiGA","sourceRoot":""}

dist/swagger-ui.js.map

@@ -1 +1 @@
-{"version":3,"file":"swagger-ui.js","sources":["webpack:///swagger-ui.js"],"mappings":"AAAA;;;;;;AAyxCA;AAoyHA;AAuxHA;AAy4FA;AA2sCA;AAmgCA;AA0iCA;AA+3BA","sourceRoot":""}
+{"version":3,"file":"swagger-ui.js","sources":["webpack:///swagger-ui.js"],"mappings":"AAAA;;;;;;AAyxCA;AAoyHA;AAuxHA;AAy4FA;AA2sCA;AAmgCA;AA0iCA;AA64BA","sourceRoot":""}

src/core/components/layout-utils.jsx

@@ -127,7 +127,7 @@ export const Input = (props) => <input {...props} />
 
 export class Select extends React.Component {
   static propTypes = {
-    allowedValues: PropTypes.object,
+    allowedValues: PropTypes.array,
     value: PropTypes.any,
     onChange: PropTypes.func,
     multiple: PropTypes.bool,

src/core/components/parameter-row.jsx

@@ -28,11 +28,25 @@ export default class ParameterRow extends Component {
 
   componentWillReceiveProps(props) {
     let { specSelectors, pathMethod, param } = props
+    let example = param.get("example")
     let defaultValue = param.get("default")
     let parameter = specSelectors.getParameter(pathMethod, param.get("name"))
-    let value = parameter ? parameter.get("value") : ""
-    if ( defaultValue !== undefined && value === undefined ) {
-      this.onChangeWrapper(defaultValue)
+    let paramValue = parameter ? parameter.get("value") : undefined
+    let enumValue = parameter ? parameter.get("enum") : undefined
+    let value
+
+    if ( paramValue !== undefined ) {
+      value = paramValue
+    } else if ( example !== undefined ) {
+      value = example
+    } else if ( defaultValue !== undefined) {
+      value = defaultValue
+    } else if ( param.get("required") && enumValue && enumValue.size ) {
+      value = enumValue.first()
+    }
+
+    if ( value !== undefined ) {
+      this.onChangeWrapper(value)
     }
   }