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add hash:"string" tags support #11
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mitchellh
reviewed
May 10, 2017
hashstructure.go
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| "fmt" | ||
| "hash" | ||
| "hash/fnv" | ||
| "reflect" | ||
| ) | ||
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| var ( | ||
| ErrNotStringer = errors.New("field tag set to string, but struct does not implement fmt.Stringer") |
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I think we should include the field name in the error output otherwise this can be pretty vague.
mitchellh
suggested changes
May 10, 2017
|
Updated! Thanks 💯 |
mitchellh
approved these changes
May 11, 2017
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This PR adds support for hashing things that implement
fmt.Stringervia an additional struct tag to maintain backwards compatibility. This is especially useful when you have structs that containtime.Timein them, as there are no exported fields in it.edit: this looks awfully similar in purpose to hashicorp/vault#2689