Response Rendering

c.JSON(200, map[string]string{
    "message": "Hello, <script>alert('xss')</script>",
})
// Output: {"message":"Hello, \u003cscript\u003ealert('xss')\u003c/script\u003e"}

c.IndentedJSON(200, data) // Pretty-printed with indentation

c.PureJSON(200, data) // Best for HTML/markdown content

c.SecureJSON(200, data) // Adds ")]}',\n" prefix

c.AsciiJSON(200, data) // All Unicode as \uXXXX

c.JSONP(200, data, "callback") // callback({...})

c.YAML(200, config) // YAML rendering for config/DevOps APIs

c.String(200, "Hello, World!")
c.Stringf(200, "Hello, %s!", name)

c.HTML(200, "<h1>Welcome</h1>")

c.Data(200, "image/png", imageBytes) // 98% faster than JSON!

file, _ := os.Open("video.mp4")
defer file.Close()
fileInfo, _ := file.Stat()

c.DataFromReader(200, fileInfo.Size(), "video/mp4", file, nil)

c.ServeFile("/path/to/file.pdf")
c.Download("/path/to/file.pdf", "custom-name.pdf") // Force download

// Use PureJSON for HTML content (35% faster than JSON)
c.PureJSON(200, dataWithHTMLStrings)

// Use Data() for binary (98% faster than JSON)
c.Data(200, "image/png", imageBytes)

// Avoid YAML in hot paths (9x slower than JSON)
// c.YAML(200, data) // Only for config/admin endpoints

// Reserve IndentedJSON for debugging
// c.IndentedJSON(200, data) // Development only

package main

import (
    "net/http"
    "rivaas.dev/router"
)

func main() {
    r := router.MustNew()
    
    // Standard JSON
    r.GET("/json", func(c *router.Context) {
        c.JSON(200, map[string]string{"message": "Hello"})
    })
    
    // Pure JSON (faster for HTML content)
    r.GET("/pure-json", func(c *router.Context) {
        c.PureJSON(200, map[string]string{
            "content": "<h1>Title</h1><p>Paragraph</p>",
        })
    })
    
    // YAML
    r.GET("/yaml", func(c *router.Context) {
        c.YAML(200, map[string]interface{}{
            "server": map[string]interface{}{
                "port": 8080,
                "host": "localhost",
            },
        })
    })
    
    // Binary data
    r.GET("/image", func(c *router.Context) {
        imageData := loadImage()
        c.Data(200, "image/png", imageData)
    })
    
    // File download
    r.GET("/download", func(c *router.Context) {
        c.Download("/path/to/report.pdf", "report-2024.pdf")
    })
    
    http.ListenAndServe(":8080", r)
}