Updated 40 files, added 37 files, deleted 1103 files and renamed 3905 files (automated)

1 files changed, 36 insertions, 0 deletions

diff --git a/includes/external/school/node_modules/graphql/validation/rules/UniqueVariableNamesRule.js.flow b/includes/external/school/node_modules/graphql/validation/rules/UniqueVariableNamesRule.js.flow
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+++ b/includes/external/school/node_modules/graphql/validation/rules/UniqueVariableNamesRule.js.flow
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+// @flow strict
+import { GraphQLError } from '../../error/GraphQLError';
+
+import type { ASTVisitor } from '../../language/visitor';
+import type { VariableDefinitionNode } from '../../language/ast';
+
+import type { ASTValidationContext } from '../ValidationContext';
+
+/**
+ * Unique variable names
+ *
+ * A GraphQL operation is only valid if all its variables are uniquely named.
+ */
+export function UniqueVariableNamesRule(
+  context: ASTValidationContext,
+): ASTVisitor {
+  let knownVariableNames = Object.create(null);
+  return {
+    OperationDefinition() {
+      knownVariableNames = Object.create(null);
+    },
+    VariableDefinition(node: VariableDefinitionNode) {
+      const variableName = node.variable.name.value;
+      if (knownVariableNames[variableName]) {
+        context.reportError(
+          new GraphQLError(
+            `There can be only one variable named "$${variableName}".`,
+            [knownVariableNames[variableName], node.variable.name],
+          ),
+        );
+      } else {
+        knownVariableNames[variableName] = node.variable.name;
+      }
+    },
+  };
+}