Add JsonString & JsonBytes + Update benchmark links

application.go

@@ -13,7 +13,7 @@ import (
 )
 
 const (
-	Version = "1.2.2"
+	Version = "1.2.3"
 	// https://play.golang.org/p/r6GNeV1gbH
 	banner = "" +
 		" \x1b[1;32m _____ _ _\n" +

docs/benchmarks.md

@@ -9,26 +9,26 @@
 
 
 Below you can see the results of tested go frameworks responding in plaintext.  
-To view the list yourself, [Plaintext Go Results](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=plaintext&l=zijocf-1r).  
-To see all language frameworks, [Plaintext All Results](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=plaintext).  
+To view the list yourself, [Plaintext Go Results](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=plaintext&l=zijocf-1r).  
+To see all language frameworks, [Plaintext All Results](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=plaintext).  
 
 Plaintext  
-[![](static/benchmarks/techempower-plaintext.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=plaintext&l=zijocf-1r)
+[![](static/benchmarks/techempower-plaintext.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=plaintext&l=zijocf-1r)
 
 Plaintext latency  
-[![](static/benchmarks/techempower-plaintext-latency.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=plaintext&l=zijocf-1r)
+[![](static/benchmarks/techempower-plaintext-latency.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=plaintext&l=zijocf-1r)
 
 JSON serialization  
-[![](static/benchmarks/techempower-json.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=json&l=zijocf-1r)
+[![](static/benchmarks/techempower-json.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=json&l=zijocf-1r)
 
 Single query  
-[![](static/benchmarks/techempower-single-query.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=db&l=zijocf-1r)
+[![](static/benchmarks/techempower-single-query.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=db&l=zijocf-1r)
 
 Multiple queries  
-[![](static/benchmarks/techempower-multiple-queries.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=query&l=zijocf-1r)
+[![](static/benchmarks/techempower-multiple-queries.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=query&l=zijocf-1r)
 
 Data updates  
-[![](static/benchmarks/techempower-updates.png)](https://www.techempower.com/benchmarks/#section=test&runid=8721f3a4-7b13-4703-9cd8-91b6779668c2&hw=ph&test=update&l=zijocf-1r)
+[![](static/benchmarks/techempower-updates.png)](https://www.techempower.com/benchmarks/#section=test&runid=350f0783-cc9b-4259-9831-28987799782a&hw=ph&test=update&l=zijocf-1r)
 
 #### Go-Web
 [go-web-framework-benchmark](https://github.com/smallnest/go-web-framework-benchmark)

docs/context.md

@@ -507,6 +507,21 @@ app.Get("/json", func(c *fiber.Ctx) {
 })
 ```
 
+#### JsonBytes
+This function accepts raw []byte bodies and sets the content header to application/json. This function is used if you do not need type assertion.
+```go
+// Function signature
+c.Json(json []byte)
+
+// Example
+app := fiber.New()
+app.Get("/json", func(c *fiber.Ctx) {
+  c.JsonBytes([]byte(`"{"hello": "world"}"`))
+})
+app.Listen(8080)
+```
+
+
 #### Jsonp
 Sends a JSON response with JSONP support. This method is identical to [Json()](#json), except that it opts-in to JSONP callback support.
 
@@ -515,6 +530,7 @@ By default, the JSONP callback name is simply callback. Override this by passing
 // Function signature
 c.Jsonp(v interface{}) error
 c.Jsonp(v interface{}, callback string) error
+
 // Example
 type JsonStruct struct {
   name string
@@ -536,6 +552,20 @@ app.Get("/", func(c *fiber.Ctx) {
 app.Listen(8080)
 ```
 
+#### JsonString
+This function accepts raw string body and sets the content header to application/json. This function is used if you do not need type assertion.
+```go
+// Function signature
+c.Json(json string)
+
+// Example
+app := fiber.New()
+app.Get("/json", func(c *fiber.Ctx) {
+  c.JsonString(`"{"hello": "world"}"`)
+})
+app.Listen(8080)
+```
+
 #### Links
 Joins the links followed by the propery to populate the response’s Link HTTP header field.
 ```go

docs/index.html

@@ -19,7 +19,7 @@
 
   <script>
     window.$docsify = {
-      name: 'Fiber v1.2.2',
+      name: 'Fiber v1.2.3',
       repo: 'gofiber/fiber',
       loadSidebar: "sidebar.md",
       homepage: 'getting_started.md',

response.go

@@ -154,6 +154,12 @@ func (ctx *Ctx) Json(v interface{}) error {
 	return nil
 }
 
+// JsonBytes : https://gofiber.github.io/fiber/#/context?id=jsonbytes
+func (ctx *Ctx) JsonBytes(raw []byte) {
+	ctx.Fasthttp.Response.Header.SetContentType(contentTypeJson)
+	ctx.Fasthttp.Response.SetBodyString(getString(raw))
+}
+
 // Jsonp : https://gofiber.github.io/fiber/#/context?id=jsonp
 func (ctx *Ctx) Jsonp(v interface{}, cb ...string) error {
 	raw, err := jsoniter.Marshal(&v)
@@ -172,6 +178,12 @@ func (ctx *Ctx) Jsonp(v interface{}, cb ...string) error {
 	return nil
 }
 
+// JsonString : https://gofiber.github.io/fiber/#/context?id=jsonstring
+func (ctx *Ctx) JsonString(raw string) {
+	ctx.Fasthttp.Response.Header.SetContentType(contentTypeJson)
+	ctx.Fasthttp.Response.SetBodyString(raw)
+}
+
 // Links : https://gofiber.github.io/fiber/#/context?id=links
 func (ctx *Ctx) Links(link ...string) {
 	h := ""