fix typo

Former-commit-id: 7b5d5530279789a3118190feb57776948b305662

cache/browser_test.go

@@ -91,13 +91,13 @@ func TestETag(t *testing.T) {
 	e := httptest.New(t, app)
 
 	r := e.GET("/").Expect().Status(httptest.StatusOK)
-	r.Header("ETag").Equal("/") // test if header setted.
+	r.Header("ETag").Equal("/") // test if header set.
 	r.Body().Equal("_")
 
 	e.GET("/").WithHeader("ETag", "/").WithHeader("If-None-Match", "/").Expect().
 		Status(httptest.StatusNotModified).Body().Equal("") // browser is responsible, no the test engine.
 
 	r = e.GET("/").Expect().Status(httptest.StatusOK)
-	r.Header("ETag").Equal("/") // test if header setted.
+	r.Header("ETag").Equal("/") // test if header set.
 	r.Body().Equal("__")
 }

cache/cfg/cfg.go

@@ -16,7 +16,7 @@ var (
 	RequestCacheTimeout   = 5 * time.Second
 )
 
-// NoCacheHeader is the static header key which is setted to the response when NoCache is called,
+// NoCacheHeader is the static header key which is set to the response when NoCache is called,
 // used inside nethttp and fhttp Skippers.
 var NoCacheHeader = "X-No-Cache"
 

cache/entry/response.go

@@ -3,7 +3,7 @@ package entry
 import "net/http"
 
 // Response is the cached response will be send to the clients
-// its fields setted at runtime on each of the non-cached executions
+// its fields set at runtime on each of the non-cached executions
 // non-cached executions = first execution, and each time after
 // cache expiration datetime passed.
 type Response struct {

cache/uri/uribuilder.go

@@ -62,7 +62,7 @@ func (r *URIBuilder) ContentType(s string) *URIBuilder {
 }
 
 // String returns the full url which should be passed to get a cache entry response back
-// (it could be setted by server too but we need some client-freedom on the requested key)
+// (it could be set by server too but we need some client-freedom on the requested key)
 // in order to be sure that the registered cache entries are unique among different clients with the same key
 // note1: we do it manually*,
 // note2: on fasthttp that is not required because the query args added as expected but we will use it there too to be align with net/http