operation extensions display

src/core/components/operation-extension-row.jsx

@@ -0,0 +1,15 @@
+import React from "react"
+import PropTypes from "prop-types"
+
+export const OperationExtRow = ({ xKey, xVal }) => {
+    return (<tr>
+        <td>{ xKey }</td>
+        <td>{ String(xVal) }</td>
+    </tr>)
+}
+OperationExtRow.propTypes = {
+  xKey: PropTypes.string,
+  xVal: PropTypes.any
+}
+
+export default OperationExtRow

src/core/components/operation-extensions.jsx

@@ -0,0 +1,35 @@
+import React from "react"
+import PropTypes from "prop-types"
+
+export const OperationExt = ({ extensions, getComponent }) => {
+    let OperationExtRow = getComponent("OperationExtRow")
+    return (
+      <div className="opblock-section">
+        <div className="opblock-section-header">
+          <h4>Extensions</h4>
+        </div>
+        <div className="table-container">
+
+          <table>
+            <thead>
+              <tr>
+                <td className="col col_header">Field</td>
+                <td className="col col_header">Value</td>
+              </tr>
+            </thead>
+            <tbody>
+                {
+                    extensions.entrySeq().map(([k, v]) => <OperationExtRow key={`${k}-${v}`} xKey={k} xVal={v} />)
+                }
+            </tbody>
+          </table>
+        </div>
+      </div>
+    )
+}
+OperationExt.propTypes = {
+  extensions: PropTypes.object.isRequired,
+  getComponent: PropTypes.func.isRequired
+}
+
+export default OperationExt

src/core/components/operation.jsx

@@ -2,7 +2,7 @@ import React, { PureComponent } from "react"
 import PropTypes from "prop-types"
 import { getList } from "core/utils"
 import * as CustomPropTypes from "core/proptypes"
-import { sanitizeUrl } from "core/utils"
+import { getExtensions, sanitizeUrl } from "core/utils"
 
 //import "less/opblock"
 
@@ -126,6 +126,7 @@ export default class Operation extends PureComponent {
     let summary = operation.get("summary")
     let description = operation.get("description")
     let deprecated = operation.get("deprecated")
+    let extensions = getExtensions(operation)
     let externalDocs = operation.get("externalDocs")
     let responses = operation.get("responses")
     let security = operation.get("security") || specSelectors.security()
@@ -144,6 +145,7 @@ export default class Operation extends PureComponent {
     const Collapse = getComponent( "Collapse" )
     const Markdown = getComponent( "Markdown" )
     const Schemes = getComponent( "schemes" )
+    const OperationExt = getComponent( "OperationExt" )
 
     const { deepLinking } = getConfigs()
 
@@ -211,6 +213,7 @@ export default class Operation extends PureComponent {
                   </div>
                 </div> : null
               }
+
               <Parameters
                 parameters={parameters}
                 operation={operation}
@@ -277,6 +280,10 @@ export default class Operation extends PureComponent {
                     displayRequestDuration={ displayRequestDuration }
                     fn={fn} />
               }
+
+              { !extensions.size ? null :
+                <OperationExt extensions={ extensions } getComponent={ getComponent } />
+              }
             </div>
           </Collapse>
         </div>