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Catch

func Catch(fn func() error) (err error)

Catch executes a function and recovers from any panics, converting them to errors. Returns the function's error if any, or an error created from a recovered panic.

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package main

import (
    "fmt"

    exc "github.com/Goldziher/go-utils/excutils"
)

func main() {
    err := exc.Catch(func() error {
        // This might panic
        panic("something went wrong")
    })

    fmt.Printf("Caught: %v\n", err)
    // Caught: panic: something went wrong
}