13 lines
405 B
Go
13 lines
405 B
Go
package datatype
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// Validator returns whether a given value fulfills a datatype
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// and casts the value into a compatible type
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type Validator func(value interface{}) (cast interface{}, valid bool)
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// T builds a T from the type definition (from the
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// configuration field "type") and returns NIL if the type
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// definition does not match this T
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type T interface {
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Build(typeDefinition string) Validator
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}
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