Created
July 31, 2024 20:05
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Guide on using recover()
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| package main | |
| import ( | |
| "fmt" | |
| "time" | |
| ) | |
| var index int = 0 | |
| func main() { | |
| for range time.Tick(time.Second) { | |
| work() | |
| } | |
| } | |
| func work() { | |
| defer func() { | |
| if r := recover(); r != nil { | |
| fmt.Printf("Recovered: %v\n", r) | |
| } | |
| }() | |
| index++ | |
| fmt.Println("Current index: ", index) | |
| if index%3 == 0 { | |
| panic(fmt.Sprintf("Panic occurred at index %d", index)) | |
| } | |
| } |
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