graphile-build/node8plus/resolveNode.js

Build a GraphQL schema from plugins

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = resolveNode;
async function resolveNode(nodeId, build, {
  getDataFromParsedResolveInfoFragment
}, data, context, resolveInfo) {
  const {
    $$isQuery,
    $$nodeType,
    parseResolveInfo,
    nodeFetcherByTypeName,
    getTypeAndIdentifiersFromNodeId,
    graphql: {
      getNamedType
    }
  } = build;
  if (nodeId === "query") {
    return $$isQuery;
  }
  try {
    const {
      Type,
      identifiers
    } = getTypeAndIdentifiersFromNodeId(nodeId);
    if (!Type) {
      throw new Error("Type not found");
    }
    const resolver = nodeFetcherByTypeName[getNamedType(Type).name];
    const parsedResolveInfoFragment = parseResolveInfo(resolveInfo, {}, Type);
    const resolveData = getDataFromParsedResolveInfoFragment(parsedResolveInfoFragment, getNamedType(Type));
    const node = await resolver(data, identifiers, context, parsedResolveInfoFragment, resolveInfo.returnType, resolveData, resolveInfo);
    Object.defineProperty(node, $$nodeType, {
      enumerable: false,
      configurable: false,
      value: Type
    });
    return node;
  } catch (e) {
    return null;
  }
}
//# sourceMappingURL=resolveNode.js.map