Source file src/github.com/99designs/gqlgen/codegen/type.go

Documentation: github.com/99designs/gqlgen/codegen

     1  package codegen
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/99designs/gqlgen/codegen/config"
     7  )
     8  
     9  func (b *builder) buildTypes() map[string]*config.TypeReference {
    10  	ret := map[string]*config.TypeReference{}
    11  	for _, ref := range b.Binder.References {
    12  		processType(ret, ref)
    13  	}
    14  	return ret
    15  }
    16  
    17  func processType(ret map[string]*config.TypeReference, ref *config.TypeReference) {
    18  	key := ref.UniquenessKey()
    19  	if existing, found := ret[key]; found {
    20  		// Simplistic check of content which is obviously different.
    21  		existingGQL := fmt.Sprintf("%v", existing.GQL)
    22  		newGQL := fmt.Sprintf("%v", ref.GQL)
    23  		if existingGQL != newGQL {
    24  			panic(fmt.Sprintf("non-unique key \"%s\", trying to replace %s with %s", key, existingGQL, newGQL))
    25  		}
    26  	}
    27  	ret[key] = ref
    28  
    29  	if ref.IsSlice() || ref.IsPtrToSlice() || ref.IsPtrToPtr() || ref.IsPtrToIntf() {
    30  		processType(ret, ref.Elem())
    31  	}
    32  }
    33  

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