astefanutti edited a comment on pull request #2766:
URL: https://github.com/apache/camel-k/pull/2766#issuecomment-976237140
@lburgazzoli the closure pattern looks good.
To be honest, even the "plain procedural" approach looks good to me:
```go
f, err := os.Create("path")
if err != nil {
return err
}
if err = io.WriteString(f, "hello world"); err != nil {
f.Close()
return err
}
return f.Close()
```
Sometimes, no-pattern is the best pattern, and I find it a bit ironic the
hype with `defer` biased us to use it brokenly, in contradiction with the
general Golang philosophy, that aims for minimalism and robustness, like with
error handling for example.
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