From 2c4ae43e688a9873e86211ea0e7aeb9ba770dd77 Mon Sep 17 00:00:00 2001 From: Minteck Date: Tue, 18 Oct 2022 08:59:09 +0200 Subject: Update --- .../validation/rules/UniqueDirectiveNamesRule.mjs | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 alarm/node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.mjs (limited to 'alarm/node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.mjs') diff --git a/alarm/node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.mjs b/alarm/node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.mjs new file mode 100644 index 0000000..8d0f843 --- /dev/null +++ b/alarm/node_modules/graphql/validation/rules/UniqueDirectiveNamesRule.mjs @@ -0,0 +1,29 @@ +import { GraphQLError } from "../../error/GraphQLError.mjs"; + +/** + * Unique directive names + * + * A GraphQL document is only valid if all defined directives have unique names. + */ +export function UniqueDirectiveNamesRule(context) { + var knownDirectiveNames = Object.create(null); + var schema = context.getSchema(); + return { + DirectiveDefinition: function DirectiveDefinition(node) { + var directiveName = node.name.value; + + if (schema !== null && schema !== void 0 && schema.getDirective(directiveName)) { + context.reportError(new GraphQLError("Directive \"@".concat(directiveName, "\" already exists in the schema. It cannot be redefined."), node.name)); + return; + } + + if (knownDirectiveNames[directiveName]) { + context.reportError(new GraphQLError("There can be only one directive named \"@".concat(directiveName, "\"."), [knownDirectiveNames[directiveName], node.name])); + } else { + knownDirectiveNames[directiveName] = node.name; + } + + return false; + } + }; +} -- cgit