Releasing version 0.0.85

Author: CI

examples/tracing-basic/func.js

@@ -15,9 +15,9 @@ const {
 const { HttpLogger } = require('zipkin-transport-http')
 
 fdk.handle(async function (input, ctx) {
-  var tracer = createOCITracer(ctx)
+  const tracer = createOCITracer(ctx)
 
-  var result
+  let result
   // Start a new 'scoped' server handling span.
   await tracer.scoped(async function () {
     // Fetch some resource
@@ -58,7 +58,7 @@ function fetchResource () {
  * @returns A Promise with the success or failure of the operation.
  */
 async function someComputation (toReturn) {
-  var i
+  let i
   for (i = 0; i < 5; i++) {
     await simulate(1000)
   }

fn-fdk.js

@@ -362,6 +362,7 @@ function canonHeader (h) {
       const first = h.substr(0, 1)
       return first.toUpperCase() + last.toLowerCase()
     }
+    return ''
   }).join('-')
 }
 
@@ -444,6 +445,14 @@ class HTTPGatewayContext {
     this.ctx.setResponseHeader('Fn-Http-Status', status)
   }
 
+  /**
+   * Returns the HTTP status code of the HTTP response
+   * @returns {string}
+   */
+  get statusCode () {
+    return this.ctx.getResponseHeader('Fn-Http-Status')
+  }
+
   /**
    * Sets a response header to zero or more values
    * @param key {string}