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README

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+Eccezioni stile Java in GO.
+  - Blog panic & recover: https://go.dev/blog/defer-panic-and-recover
+  - Libreria completa: https://hackthology.com/exceptions-for-go-as-a-library.html
+  - Implementazione semplificata: https://hackthology.com/exceptions-for-go-as-a-library.html
+
+package main
+ 
+import (
+    "fmt"
+)
+ 
+type Block struct {
+    Try     func()
+    Catch   func(Exception)
+    Finally func()
+}
+ 
+type Exception interface{}
+ 
+func Throw(up Exception) {
+    panic(up)
+}
+ 
+func (tcf Block) Do() {
+    if tcf.Finally != nil {
+ 
+        defer tcf.Finally()
+    }
+    if tcf.Catch != nil {
+        defer func() {
+            if r := recover(); r != nil {
+                tcf.Catch(r)
+            }
+        }()
+    }
+    tcf.Try()
+}
+ 
+func main() {
+    fmt.Println("application started")
+    Block {
+        Try: func() {
+            fmt.Println("this is good")
+            Throw("Oh,no...!!")
+        },
+        Catch: func(e Exception) {
+            fmt.Printf("Caught %v\n", e)
+        },
+        Finally: func() {
+            fmt.Println("finally keep runs")
+        },
+    }.Do()
+    fmt.Println("application shutdown")
+}
+
+----------------------------------------------