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# File 'lib/graph_ql/static_validation/rules/fragment_spreads_are_possible.rb', line 4
def validate(context)
context.visitor[GraphQL::Nodes::InlineFragment] << -> (node, parent) {
fragment_parent = context.object_types[-2]
fragment_child = context.object_types.last
validate_fragment_in_scope(fragment_parent, fragment_child, node, context)
}
spreads_to_validate = []
context.visitor[GraphQL::Nodes::FragmentSpread] << -> (node, parent) {
fragment_parent = context.object_types.last
spreads_to_validate << [node, fragment_parent]
}
context.visitor[GraphQL::Nodes::Document].leave << -> (node, parent) {
spreads_to_validate.each do |spread_values|
node, fragment_parent = spread_values
fragment_child_name = context.fragments[node.name].type
fragment_child = context.schema.types[fragment_child_name]
validate_fragment_in_scope(fragment_parent, fragment_child, node, context)
end
}
end
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