YAML

!_Schema
directives: !_Map_Directives
  !_Identifier DrctNoParam: !_Directive
    locations: !_Set(_Location){Field:_,Fragment:_,Inline:_,Operation:_,Spread:_,Variable:_}
    name: DrctNoParam
    repeatable: false

Directives

_Directive DrctNoParam

_Locations: Field, Fragment, Inline, Operation, Spread, Variable

Repeatable: false