Module: GraphQL::StaticValidation::ArgumentNamesAreUnique
- Includes:
- Error::ErrorHelper
- Defined in:
- lib/graphql/static_validation/rules/argument_names_are_unique.rb
Instance Method Summary collapse
-
#on_directive(node, parent) ⇒ Object
-
#on_field(node, parent) ⇒ Object
-
#validate_arguments(node) ⇒ Object
Methods included from Error::ErrorHelper
Instance Method Details
#on_directive(node, parent) ⇒ Object
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# File 'lib/graphql/static_validation/rules/argument_names_are_unique.rb', line 12 def on_directive(node, parent) validate_arguments(node) super end |
#on_field(node, parent) ⇒ Object
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# File 'lib/graphql/static_validation/rules/argument_names_are_unique.rb', line 7 def on_field(node, parent) validate_arguments(node) super end |
#validate_arguments(node) ⇒ Object
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# File 'lib/graphql/static_validation/rules/argument_names_are_unique.rb', line 17 def validate_arguments(node) argument_defns = node.arguments if argument_defns.any? args_by_name = Hash.new { |h, k| h[k] = [] } argument_defns.each { |a| args_by_name[a.name] << a } args_by_name.each do |name, defns| if defns.size > 1 add_error(GraphQL::StaticValidation::ArgumentNamesAreUniqueError.new("There can be only one argument named \"#{name}\"", nodes: defns, name: name)) end end end end |