39 lines
854 B
Go
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
|
|
}
|