fix: minor typos in node template docs (#351)

templates/node/events/README.md

@@ -7,7 +7,7 @@ check for this in the function and it will respond just fine to plain vanilla
 incoming HTTP requests. Additionally, this example function is written
 asynchronously, returning a `Promise`. If your function does not perform any
 asynchronous execution, you can safely remove the `async` keyword from the
-function, and return raw values intead of a `Promise`.
+function, and return raw values instead of a `Promise`.
 
 ## Local execution
 

templates/node/events/test/unit.js

@@ -22,7 +22,7 @@ test('Unit: handles a valid event', t => {
 
   const mockContext = new MockContext(cloudevent);
 
-  // Invoke the function with the valid event, which should compelte without error.
+  // Invoke the function with the valid event, which should complete without error.
   const result =  func(mockContext, data);
   t.ok(result);
   t.equal(result.body, data);

templates/node/http/index.js

@@ -22,7 +22,7 @@ function handlePost(context) {
 
 /**
  * An HTTP handling function which reads the HTTP request
- * method from the context object and invokes the apporpriate
+ * method from the context object and invokes the appropriate
  * request handler.
  * @param {Context} context a context object containing the HTTP request data
  */

templates/node/http/test/unit.js

@@ -7,15 +7,15 @@ const fixture = { log: { info: console.log } };
 
 test('Unit: handles an HTTP GET', t => {
   t.plan(1);
-  // Invoke the function, which should compelte without error.
+  // Invoke the function, which should complete without error.
   const result = func({ ...fixture, method: 'GET', query: { name: 'tiger' } });
   t.deepEqual(result, { query: { name: 'tiger' }, name: 'tiger' });
   t.end();
 });
 
 test('Unit: handles an HTTP POST', t => {
   t.plan(1);
-  // Invoke the function, which should compelte without error.
+  // Invoke the function, which should complete without error.
   const result = func({ ...fixture, method: 'POST', body: { name: 'tiger' } });
   t.deepEqual(result, { body: { name: 'tiger' }, name: 'tiger' });
   t.end();