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Size: 687 Bytes
Versions: 13
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Stored size: 687 Bytes
Contents
module GraphQL
# Raised automatically when a field's resolve function returns `nil`
# for a non-null field.
class InvalidNullError < GraphQL::Error
def initialize(parent_type_name, field_name, value)
@parent_type_name = parent_type_name
@field_name = field_name
@value = value
super("Cannot return null for non-nullable field #{@parent_type_name}.#{@field_name}")
end
# @return [Hash] An entry for the response's "errors" key
def to_h
{ "message" => message }
end
# @return [Boolean] Whether the null in question was caused by another error
def parent_error?
@value.is_a?(GraphQL::ExecutionError)
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems