opentofu/configs/configschema/none_required.go
Martin Atkins 479c6b2466 move "configschema" from "config" to "configs"
The "config" package is no longer used and will be removed as part
of the 0.12 release cleanup. Since configschema is part of the
"new world" of configuration modelling, it makes more sense for
it to live as a subdirectory of the newer "configs" package.
2018-10-16 18:50:29 -07:00

39 lines
854 B
Go

package configschema
// NoneRequired returns a deep copy of the receiver with any required
// attributes translated to optional.
func (b *Block) NoneRequired() *Block {
ret := &Block{}
if b.Attributes != nil {
ret.Attributes = make(map[string]*Attribute, len(b.Attributes))
}
for name, attrS := range b.Attributes {
ret.Attributes[name] = attrS.forceOptional()
}
if b.BlockTypes != nil {
ret.BlockTypes = make(map[string]*NestedBlock, len(b.BlockTypes))
}
for name, blockS := range b.BlockTypes {
ret.BlockTypes[name] = blockS.noneRequired()
}
return ret
}
func (b *NestedBlock) noneRequired() *NestedBlock {
ret := *b
ret.Block = *(ret.Block.NoneRequired())
ret.MinItems = 0
ret.MaxItems = 0
return &ret
}
func (a *Attribute) forceOptional() *Attribute {
ret := *a
ret.Optional = true
ret.Required = false
return &ret
}