29 lines
523 B
Go
29 lines
523 B
Go
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package helper
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import (
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"reflect"
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"github.com/imdario/mergo"
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)
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type ptrTransformer struct{}
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func (t ptrTransformer) Transformer(typ reflect.Type) func(dst, src reflect.Value) error {
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if typ.Kind() == reflect.Ptr {
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return func(dst, src reflect.Value) error {
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if dst.CanSet() {
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if dst.IsNil() {
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dst.Set(src)
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}
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}
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return nil
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}
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}
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return nil
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}
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// Merge merges 2 objects or maps
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func Merge(dst, src interface{}) error {
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return mergo.Merge(dst, src, mergo.WithTransformers(ptrTransformer{}))
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}
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