{"errorType":"Error","errorMessage":"Dynamic require of \"stream\" is not supported","stack":["Error: Dynamic require of \"stream\" is not supported"," at file:///var/task/src/api/graphql/index.js:1:464"

stream

import { MyThing } from "./myfile"

myfile

myfiles

MyThing

@mycompany/base-models

import {
    AdminAddUserToGroupCommand,
    AdminDeleteUserCommand,
    CognitoIdentityProviderClient,
} from "@aws-sdk/client-cognito-identity-provider";

npx esbuild --analyze=verbose --target=esnext --platform=node --target=esnext --format=esm --bundle ./backend/functions/auth/events.ts

@aws-sdk

"exports": {
    ".": {
      "import": "./dist/esm/index.js",
      "require": "./dist/cjs/index.js"
    }
  },

"main": "dist/cjs/index.js",

"module": "dist/esm/index.js",

exports

The default main fields depend on the current platform setting and are essentially browser,module,main for the browser and main,module for node.

--main-fields

node_modules/@serverless-stack/core/dist/runtime/handler/node.js

main,module

main

const config =

const config = {
        loader: bundle.loader,
        minify: bundle.minify,
        define: (_a = bundle.esbuildConfig) === null || _a === void 0 ? void 0 : _a.define,
        keepNames: (_b = bundle.esbuildConfig) === null || _b === void 0 ? void 0 : _b.keepNames,
        entryPoints: [path_1.default.join(opts.srcPath, file)],
        bundle: opts.bundle !== false,
        external: [
            ...(bundle.format === "esm" ? [] : ["aws-sdk"]),
            ...(bundle.externalModules || []),
            ...(bundle.nodeModules || []),
        ],
        sourcemap: true,
        platform: "node",
        ...(bundle.format === "esm"
            ? {
                target: "esnext",
                format: "esm",
                banner: {
                    js: [
                        `import { createRequire as topLevelCreateRequire } from 'module'`,
                        `const require = topLevelCreateRequire(import.meta.url)`,
                    ].join("\n"),
                },
            }
            : {
                target: "node14",
                format: "cjs",
            }),
        outfile: target,
    };

mainFields: "module"

"Cannot use GraphQLSchema
LOTS HERE
from another module or realm.\n\nEnsure that there is only one instance of \"graphql\" in the node_modules\ndirectory. If different versions of \"graphql\" are the dependencies of other\nrelied on modules, use \"resolutions\" to ensure only one version is installed.\n\n<https://yarnpkg.com/en/docs/selective-version-resolutions>\n\nDuplicate \"graphql\" modules cannot be used at the same time since different\nversions may have different capabilities and behavior. The data from one\nversion used in the function from another could produce confusing and\nspurious results.

serverless-stack/node

{
  errorType: 'Runtime.UnhandledPromiseRejection',
  errorMessage:
    'Error: Cannot use GraphQLSchema "{ __validationErrors: undefined, description: undefined, extensions: undefined, astNode: undefined, extensionASTNodes: [], _queryType: Query, _mutationType: Mutation, _subscriptionType: undefined, _directives: [@cacheControl, @include, @skip, @deprecated, @specifiedBy], _typeMap: { Query: Query, String: String, Mutation: Mutation, CreateUserInput: CreateUserInput, User: User, CacheControlScope: CacheControlScope, Upload: Upload, Int: Int, Boolean: Boolean, __Schema: __Schema, __Type: __Type, __TypeKind: __TypeKind, __Field: __Field, __InputValue: __InputValue, __EnumValue: __EnumValue, __Directive: __Directive, __DirectiveLocation: __DirectiveLocation }, _subTypeMap: {}, _implementationsMap: {} }" from another module or realm.Ensure that there is only one instance of "graphql" in the node_modules directory. If different versions of "graphql" are the dependencies of other relied on modules, use "resolutions" to ensure only one version is installed.<https://yarnpkg.com/en/docs/selective-version-resolutionsDuplicate> "graphql" modules cannot be used at the same time since different versions may have different capabilities and behavior. The data from one version used in the function from another could produce confusing and spurious results.',
  reason:
    'Error: Cannot use GraphQLSchema "{ __validationErrors: undefined, description: undefined, extensions: undefined, astNode: undefined, extensionASTNodes: [], _queryType: Query, _mutationType: Mutation, _subscriptionType: undefined, _directives: [@cacheControl, @include, @skip, @deprecated, @specifiedBy], _typeMap: { Query: Query, String: String, Mutation: Mutation, CreateUserInput: CreateUserInput, User: User, CacheControlScope: CacheControlScope, Upload: Upload, Int: Int, Boolean: Boolean, __Schema: __Schema, __Type: __Type, __TypeKind: __TypeKind, __Field: __Field, __InputValue: __InputValue, __EnumValue: __EnumValue, __Directive: __Directive, __DirectiveLocation: __DirectiveLocation }, _subTypeMap: {}, _implementationsMap: {} }" from another module or realm.Ensure that there is only one instance of "graphql" in the node_modules directory. If different versions of "graphql" are the dependencies of other relied on modules, use "resolutions" to ensure only one version is installed.<https://yarnpkg.com/en/docs/selective-version-resolutionsDuplicate> "graphql" modules cannot be used at the same time since different versions may have different capabilities and behavior. The data from one version used in the function from another could produce confusing and spurious results.',
  promise: {},
  stack: [
    'Runtime.UnhandledPromiseRejection: Error: Cannot use GraphQLSchema "{ __validationErrors: undefined, description: undefined, extensions: undefined, astNode: undefined, extensionASTNodes: [], _queryType: Query, _mutationType: Mutation, _subscriptionType: undefined, _directives: [@cacheControl, @include, @skip, @deprecated, @specifiedBy], _typeMap: { Query: Query, String: String, Mutation: Mutation, CreateUserInput: CreateUserInput, User: User, CacheControlScope: CacheControlScope, Upload: Upload, Int: Int, Boolean: Boolean, __Schema: __Schema, __Type: __Type, __TypeKind: __TypeKind, __Field: __Field, __InputValue: __InputValue, __EnumValue: __EnumValue, __Directive: __Directive, __DirectiveLocation: __DirectiveLocation }, _subTypeMap: {}, _implementationsMap: {} }" from another module or realm.',
    '',
    'Ensure that there is only one instance of "graphql" in the node_modules',
    'directory. If different versions of "graphql" are the dependencies of other',
    'relied on modules, use "resolutions" to ensure only one version is installed.',
    '',
    '<https://yarnpkg.com/en/docs/selective-version-resolutions>',
    '',
    'Duplicate "graphql" modules cannot be used at the same time since different',
    'versions may have different capabilities and behavior. The data from one',
    'version used in the function from another could produce confusing and',
    'spurious results.',
    '    at process.<anonymous> (file:///home/MYPC/Desktop/Freelancing/backend/node_modules/@serverless-stack/aws-lambda-ric/lib/index.js:34:23)',
    '    at process.emit (events.js:376:20)',
    '    at processPromiseRejections (internal/process/promises.js:245:33)',
    '    at processTicksAndRejections (internal/process/task_queues.js:96:32)',
  ],
}

apollo-lambada-server