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Added IsZero(), alias of IsNil() #90

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merged 2 commits into from
Oct 27, 2022
Merged

Added IsZero(), alias of IsNil() #90

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84feb19
Added `IsZero()`, alias of `IsNil()`
Webbmekanikern Oct 27, 2022
68206cd
Typo
Webbmekanikern Oct 27, 2022
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Added IsZero(), alias of IsNil() 
Some libraries (e.g. JSON marshalers together with `omitempty` struct flags) supports `IsZero()` for skipping empty values.
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@Webbmekanikern
Webbmekanikern committed Oct 27, 2022
commit 84feb1907c063a88fd792c1e7f5fa3bcb55772dd
5 changes: 5 additions & 0 deletions id.go
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Original file line number Diff line number Diff line change
Expand Up @@ -340,6 +340,11 @@ func (id ID) IsNil() bool {
return id == nilID
}

// Alias of IsNil
func (id ID) IsZero() bool {
return IsNil()
}

// NilID returns a zero value for `xid.ID`.
func NilID() ID {
return nilID
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