safe cast golang
s, ok := v.(string)
if !ok {
// the assertion failed.
}
// OR //
switch t := v.(type) {
case string:
// t is a string
case int :
// t is an int
default:
// t is some other type that we didn't name.
}
safe cast golang
s, ok := v.(string)
if !ok {
// the assertion failed.
}
// OR //
switch t := v.(type) {
case string:
// t is a string
case int :
// t is an int
default:
// t is some other type that we didn't name.
}
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