dynamic-struct

Golang dynamic struct

Package dynamic struct provides possibility to dynamically, in runtime, extend or merge existing defined structs or to provide completely new struct.

Main features:

• Building completely new struct in runtime
• Extending existing struct in runtime
• Merging multiple structs in runtime
• Adding new fields into struct
• Removing existing fields from struct
• Modifying fields' types and tags
• Easy reading of dynamic structs
• Mapping dynamic struct with set values to existing struct
• Make slices and maps of dynamic structs

Works out-of-the-box with:

• https://github.com/go-playground/form
• https://github.com/go-playground/validator
• https://github.com/leebenson/conform
• https://golang.org/pkg/encoding/json/
• ...

Benchmarks

Environment:

• MacBook Pro (13-inch, Early 2015), 2,7 GHz Intel Core i5
• go version go1.11 darwin/amd64

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Add new struct

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Extend existing struct

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Merge existing structs

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Read dynamic struct

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Make a slice of dynamic struct

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Make a map of dynamic struct

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