From b7d0c23983a176afe3647b2879fc18a5e92efecb Mon Sep 17 00:00:00 2001 From: Jovi De Croock Date: Tue, 5 Dec 2023 11:00:53 +0100 Subject: [PATCH] chore: ecommerce example (#46) * starting on the ecommerce example * add the cart * fixes * fixies * new generic * show why convrting to a node can help, here the mutation only returns {id:x} * finishing touches * fix imports * examples/next -> examples/spacex * Revert "examples/next -> examples/spacex" This reverts commit fe719b70f0c72b1e66acf8cbd43dd53e6956bc10. --------- Co-authored-by: Max Stoiber --- .vscode/settings.json | 3 +- examples/ecommerce/.gitignore | 36 ++ examples/ecommerce/README.md | 36 ++ examples/ecommerce/app/api/fuse/route.ts | 17 + examples/ecommerce/app/favicon.ico | Bin 0 -> 25931 bytes examples/ecommerce/app/globals.css | 14 + examples/ecommerce/app/layout.tsx | 19 + examples/ecommerce/app/page.module.css | 11 + examples/ecommerce/app/page.tsx | 41 ++ examples/ecommerce/components/Cart.module.css | 17 + examples/ecommerce/components/Cart.tsx | 44 ++ .../ecommerce/components/Category.module.css | 17 + examples/ecommerce/components/Category.tsx | 29 ++ .../components/DatalayerProvider.tsx | 32 ++ .../ecommerce/components/Product.module.css | 31 ++ examples/ecommerce/components/Product.tsx | 41 ++ examples/ecommerce/fuse/fragment-masking.ts | 85 ++++ examples/ecommerce/fuse/gql.ts | 70 +++ examples/ecommerce/fuse/graphql.ts | 413 ++++++++++++++++++ examples/ecommerce/fuse/index.ts | 2 + examples/ecommerce/next.config.js | 6 + examples/ecommerce/package.json | 28 ++ examples/ecommerce/public/next.svg | 1 + examples/ecommerce/public/vercel.svg | 1 + examples/ecommerce/schema.graphql | 50 +++ examples/ecommerce/tsconfig.json | 37 ++ examples/ecommerce/types/Cart.ts | 74 ++++ examples/ecommerce/types/Category.ts | 22 + examples/ecommerce/types/Product.ts | 52 +++ examples/next/app/client/page.module.css | 14 +- examples/next/app/rsc/page.module.css | 14 +- pnpm-lock.yaml | 40 ++ pnpm-workspace.yaml | 1 + 33 files changed, 1283 insertions(+), 15 deletions(-) create mode 100644 examples/ecommerce/.gitignore create mode 100644 examples/ecommerce/README.md create mode 100644 examples/ecommerce/app/api/fuse/route.ts create mode 100644 examples/ecommerce/app/favicon.ico create mode 100644 examples/ecommerce/app/globals.css create mode 100644 examples/ecommerce/app/layout.tsx create mode 100644 examples/ecommerce/app/page.module.css create mode 100644 examples/ecommerce/app/page.tsx create mode 100644 examples/ecommerce/components/Cart.module.css create mode 100644 examples/ecommerce/components/Cart.tsx create mode 100644 examples/ecommerce/components/Category.module.css create mode 100644 examples/ecommerce/components/Category.tsx create mode 100644 examples/ecommerce/components/DatalayerProvider.tsx create mode 100644 examples/ecommerce/components/Product.module.css create mode 100644 examples/ecommerce/components/Product.tsx create mode 100644 examples/ecommerce/fuse/fragment-masking.ts create mode 100644 examples/ecommerce/fuse/gql.ts create mode 100644 examples/ecommerce/fuse/graphql.ts create mode 100644 examples/ecommerce/fuse/index.ts create mode 100644 examples/ecommerce/next.config.js create mode 100644 examples/ecommerce/package.json create mode 100644 examples/ecommerce/public/next.svg create mode 100644 examples/ecommerce/public/vercel.svg create mode 100644 examples/ecommerce/schema.graphql create mode 100644 examples/ecommerce/tsconfig.json create mode 100644 examples/ecommerce/types/Cart.ts create mode 100644 examples/ecommerce/types/Category.ts create mode 100644 examples/ecommerce/types/Product.ts diff --git a/.vscode/settings.json b/.vscode/settings.json index 25fa6215..fae8e3d8 100644 --- a/.vscode/settings.json +++ b/.vscode/settings.json @@ -1,3 +1,4 @@ { - "typescript.tsdk": "node_modules/typescript/lib" + "typescript.tsdk": "node_modules/typescript/lib", + "typescript.enablePromptUseWorkspaceTsdk": true } diff --git a/examples/ecommerce/.gitignore b/examples/ecommerce/.gitignore new file mode 100644 index 00000000..fd3dbb57 --- /dev/null +++ b/examples/ecommerce/.gitignore @@ -0,0 +1,36 @@ +# See https://help.github.com/articles/ignoring-files/ for more about ignoring files. + +# dependencies +/node_modules +/.pnp +.pnp.js +.yarn/install-state.gz + +# testing +/coverage + +# next.js +/.next/ +/out/ + +# production +/build + +# misc +.DS_Store +*.pem + +# debug +npm-debug.log* +yarn-debug.log* +yarn-error.log* + +# local env files +.env*.local + +# vercel +.vercel + +# typescript +*.tsbuildinfo +next-env.d.ts diff --git a/examples/ecommerce/README.md b/examples/ecommerce/README.md new file mode 100644 index 00000000..c4033664 --- /dev/null +++ b/examples/ecommerce/README.md @@ -0,0 +1,36 @@ +This is a [Next.js](https://nextjs.org/) project bootstrapped with [`create-next-app`](https://github.com/vercel/next.js/tree/canary/packages/create-next-app). + +## Getting Started + +First, run the development server: + +```bash +npm run dev +# or +yarn dev +# or +pnpm dev +# or +bun dev +``` + +Open [http://localhost:3000](http://localhost:3000) with your browser to see the result. + +You can start editing the page by modifying `app/page.tsx`. The page auto-updates as you edit the file. + +This project uses [`next/font`](https://nextjs.org/docs/basic-features/font-optimization) to automatically optimize and load Inter, a custom Google Font. + +## Learn More + +To learn more about Next.js, take a look at the following resources: + +- [Next.js Documentation](https://nextjs.org/docs) - learn about Next.js features and API. +- [Learn Next.js](https://nextjs.org/learn) - an interactive Next.js tutorial. + +You can check out [the Next.js GitHub repository](https://github.com/vercel/next.js/) - your feedback and contributions are welcome! + +## Deploy on Vercel + +The easiest way to deploy your Next.js app is to use the [Vercel Platform](https://vercel.com/new?utm_medium=default-template&filter=next.js&utm_source=create-next-app&utm_campaign=create-next-app-readme) from the creators of Next.js. + +Check out our [Next.js deployment documentation](https://nextjs.org/docs/deployment) for more details. diff --git a/examples/ecommerce/app/api/fuse/route.ts b/examples/ecommerce/app/api/fuse/route.ts new file mode 100644 index 00000000..690368fa --- /dev/null +++ b/examples/ecommerce/app/api/fuse/route.ts @@ -0,0 +1,17 @@ +import { createAPIRouteHandler } from 'fuse/next' + +const files = require.context('../../../types', true, /\.ts$/) +files + .keys() + .filter((path: string) => path.includes('types/')) + .forEach(files) + +const layer = createAPIRouteHandler<{ userId: string }>({ + context: () => ({ + // For demo purposes everyone is the same user + userId: '1', + }), +}) + +export const GET = layer +export const POST = layer diff --git a/examples/ecommerce/app/favicon.ico b/examples/ecommerce/app/favicon.ico new file mode 100644 index 0000000000000000000000000000000000000000..718d6fea4835ec2d246af9800eddb7ffb276240c GIT binary patch literal 25931 zcmeHv30#a{`}aL_*G&7qml|y<+KVaDM2m#dVr!KsA!#An?kSQM(q<_dDNCpjEux83 zLb9Z^XxbDl(w>%i@8hT6>)&Gu{h#Oeyszu?xtw#Zb1mO{pgX9699l+Qppw7jXaYf~-84xW 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zM9{fMPWo%4wYDG~BZ18BD+}h|GQKc-g^{++3MY>}W_uq7jGHx{mwE9fZiPCoxN$+7 zrODGGJrOkcPQUB(FD5aoS4g~7#6NR^ma7-!>mHuJfY5kTe6PpNNKC9GGRiu^L31uG z$7v`*JknQHsYB!Tm_W{a32TM099djW%5e+j0Ve_ct}IM>XLF1Ap+YvcrLV=|CKo6S zb+9Nl3_YdKP6%Cxy@6TxZ>;4&nTneadr z_ES90ydCev)LV!dN=#(*f}|ZORFdvkYBni^aLbUk>BajeWIOcmHP#8S)*2U~QKI%S zyrLmtPqb&TphJ;>yAxri#;{uyk`JJqODDw%(Z=2`1uc}br^V%>j!gS)D*q*f_-qf8&D;W1dJgQMlaH5er zN2U<%Smb7==vE}dDI8K7cKz!vs^73o9f>2sgiTzWcwY|BMYHH5%Vn7#kiw&eItCqa zIkR2~Q}>X=Ar8W|^Ms41Fm8o6IB2_j60eOeBB1Br!boW7JnoeX6Gs)?7rW0^5psc- zjS16yb>dFn>KPOF;imD}e!enuIniFzv}n$m2#gCCv4jM#ArwlzZ$7@9&XkFxZ4n!V zj3dyiwW4Ki2QG{@i>yuZXQizw_OkZI^-3otXC{!(lUpJF33gI60ak;Uqitp74|B6I zgg{b=Iz}WkhCGj1M=hu4#Aw173YxIVbISaoc z-nLZC*6Tgivd5V`K%GxhBsp@SUU60-rfc$=wb>zdJzXS&-5(NRRodFk;Kxk!S(O(a0e7oY=E( zAyS;Ow?6Q&XA+cnkCb{28_1N8H#?J!*$MmIwLq^*T_9-z^&UE@A(z9oGYtFy6EZef LrJugUA?W`A8`#=m literal 0 HcmV?d00001 diff --git a/examples/ecommerce/app/globals.css b/examples/ecommerce/app/globals.css new file mode 100644 index 00000000..172ade08 --- /dev/null +++ b/examples/ecommerce/app/globals.css @@ -0,0 +1,14 @@ +html, +body { + max-width: 100vw; + overflow-x: hidden; +} + +body { + color: black; +} + +a { + color: inherit; + text-decoration: none; +} diff --git a/examples/ecommerce/app/layout.tsx b/examples/ecommerce/app/layout.tsx new file mode 100644 index 00000000..94582ad4 --- /dev/null +++ b/examples/ecommerce/app/layout.tsx @@ -0,0 +1,19 @@ +import { Inter } from 'next/font/google' +import './globals.css' +import { DatalayerProvider } from '@/components/DatalayerProvider' + +const inter = Inter({ subsets: ['latin'] }) + +export default function RootLayout({ + children, +}: { + children: React.ReactNode +}) { + return ( + + + {children} + + + ) +} diff --git a/examples/ecommerce/app/page.module.css b/examples/ecommerce/app/page.module.css new file mode 100644 index 00000000..5645427f --- /dev/null +++ b/examples/ecommerce/app/page.module.css @@ -0,0 +1,11 @@ +.main { + display: flex; + flex-direction: column; + align-items: center; + min-height: 100vh; +} + +.list { + padding: 0; + margin: 0; +} diff --git a/examples/ecommerce/app/page.tsx b/examples/ecommerce/app/page.tsx new file mode 100644 index 00000000..c7f5e814 --- /dev/null +++ b/examples/ecommerce/app/page.tsx @@ -0,0 +1,41 @@ +import * as React from 'react' +import { registerClient, createClient, fetchExchange } from 'fuse/next/server' + +import styles from './page.module.css' +import { graphql } from '@/fuse' +import { Category } from '@/components/Category' +import { Cart } from '@/components/Cart' + +const { getClient } = registerClient(() => + createClient({ + url: + process.env.NODE_ENV === 'production' + ? 'https://spacex-fuse.vercel.app/api/fuse' + : 'http://localhost:3000/api/fuse', + exchanges: [fetchExchange], + }), +) + +const HomePageQuery = graphql(` + query HomePage { + myCart { + ...Cart_CartFields + } + categories { + ...Category_CategoryFields + } + } +`) + +export default async function Page() { + const result = await getClient().query(HomePageQuery, {}).toPromise() + return ( +
+

Fuse Store

+ {result.data?.myCart && } + {result.data?.categories.map((category, i) => ( + + ))} +
+ ) +} diff --git a/examples/ecommerce/components/Cart.module.css b/examples/ecommerce/components/Cart.module.css new file mode 100644 index 00000000..ed365f63 --- /dev/null +++ b/examples/ecommerce/components/Cart.module.css @@ -0,0 +1,17 @@ +.cartTitle { + margin-bottom: 12px; + text-align: center; +} + +.cartSection { + margin-bottom: 16px; +} + +.grid { + list-style: none; + display: grid; + grid-template-columns: 1fr 1fr 1fr; + gap: 16px; + padding: 0; + margin: 0; +} \ No newline at end of file diff --git a/examples/ecommerce/components/Cart.tsx b/examples/ecommerce/components/Cart.tsx new file mode 100644 index 00000000..c656eab0 --- /dev/null +++ b/examples/ecommerce/components/Cart.tsx @@ -0,0 +1,44 @@ +import { FragmentType, graphql, useFragment } from '@/fuse' +import { Product } from './Product' +import styles from './Cart.module.css' + +const CartFields = graphql(` + fragment Cart_CartFields on Cart { + items { + quantity + product { + id + price + ...Product_ProductFields + } + } + } +`) + +export const Cart = (props: { cart: FragmentType }) => { + const cart = useFragment(CartFields, props.cart) + return ( +
+

+ Cart - Total Price: $ + {cart.items?.reduce( + (acc, item) => acc + item.quantity * item.product.price, + 0, + )} +

+
    + {cart.items?.map( + (cartItem, i) => + cartItem && + cartItem.product && ( + + ), + )} +
+
+ ) +} diff --git a/examples/ecommerce/components/Category.module.css b/examples/ecommerce/components/Category.module.css new file mode 100644 index 00000000..34bc8a4d --- /dev/null +++ b/examples/ecommerce/components/Category.module.css @@ -0,0 +1,17 @@ +.categoryTitle { + margin-bottom: 12px; + text-align: center; +} + +.categorySection { + margin-bottom: 16px; +} + +.grid { + list-style: none; + display: grid; + grid-template-columns: 1fr 1fr 1fr; + gap: 16px; + padding: 0; + margin: 0; +} \ No newline at end of file diff --git a/examples/ecommerce/components/Category.tsx b/examples/ecommerce/components/Category.tsx new file mode 100644 index 00000000..635626ae --- /dev/null +++ b/examples/ecommerce/components/Category.tsx @@ -0,0 +1,29 @@ +import { FragmentType, graphql, useFragment } from '@/fuse' +import { Product } from './Product' +import styles from './Category.module.css' + +const CategoryFields = graphql(` + fragment Category_CategoryFields on Category { + name + products { + id + ...Product_ProductFields + } + } +`) + +export const Category = (props: { + category: FragmentType +}) => { + const category = useFragment(CategoryFields, props.category) + return ( +
+

{category.name}

+
    + {category.products.map((product, i) => ( + + ))} +
+
+ ) +} diff --git a/examples/ecommerce/components/DatalayerProvider.tsx b/examples/ecommerce/components/DatalayerProvider.tsx new file mode 100644 index 00000000..354ad2dc --- /dev/null +++ b/examples/ecommerce/components/DatalayerProvider.tsx @@ -0,0 +1,32 @@ +'use client' + +import { + Provider, + ssrExchange, + cacheExchange, + fetchExchange, + createClient, +} from 'fuse/next/client' +import React from 'react' + +export const DatalayerProvider = (props: any) => { + const [client, ssr] = React.useMemo(() => { + const ssr = ssrExchange() + const client = createClient({ + url: + process.env.NODE_ENV === 'production' + ? 'https://spacex-fuse.vercel.app/api/fuse' + : 'http://localhost:3000/api/fuse', + exchanges: [cacheExchange, ssr, fetchExchange], + suspense: true, + }) + + return [client, ssr] + }, []) + + return ( + + {props.children} + + ) +} diff --git a/examples/ecommerce/components/Product.module.css b/examples/ecommerce/components/Product.module.css new file mode 100644 index 00000000..37de98a9 --- /dev/null +++ b/examples/ecommerce/components/Product.module.css @@ -0,0 +1,31 @@ +.productItem { + border: 1px solid black; + border-radius: 6px; + padding: 16px; + width: 256px; + display: flex; + flex-direction: column; +} + +.addToCart { + margin-bottom: 16px; +} + +.productImage { + height: 128px; + width: 128px; + margin-left: auto; + margin-right: auto; + margin-bottom: 12px; +} + +.productName { + text-align: center; + margin: 0; + margin-bottom: 16px; +} + +.productDescription { + margin: 0; + font-size: 14px; +} diff --git a/examples/ecommerce/components/Product.tsx b/examples/ecommerce/components/Product.tsx new file mode 100644 index 00000000..0cf23cce --- /dev/null +++ b/examples/ecommerce/components/Product.tsx @@ -0,0 +1,41 @@ +'use client;' + +import { FragmentType, graphql, useFragment } from '@/fuse' +import styles from './Product.module.css' + +const ProductFields = graphql(` + fragment Product_ProductFields on Product { + id + name + image + description + price + } +`) + +export const Product = (props: { + product: FragmentType + noAddToCart?: boolean +}) => { + const product = useFragment(ProductFields, props.product) + return ( +
  • + {product.name} +

    + {product.name} - ${product.price} +

    + {!props.noAddToCart && ( + + )} + {product.description && ( +

    {product.description}

    + )} +
  • + ) +} diff --git a/examples/ecommerce/fuse/fragment-masking.ts b/examples/ecommerce/fuse/fragment-masking.ts new file mode 100644 index 00000000..355c9d1a --- /dev/null +++ b/examples/ecommerce/fuse/fragment-masking.ts @@ -0,0 +1,85 @@ +import { + ResultOf, + DocumentTypeDecoration, + TypedDocumentNode, +} from '@graphql-typed-document-node/core' +import { FragmentDefinitionNode } from 'graphql' +import { Incremental } from './graphql' + +export type FragmentType< + TDocumentType extends DocumentTypeDecoration, +> = TDocumentType extends DocumentTypeDecoration + ? [TType] extends [{ ' $fragmentName'?: infer TKey }] + ? TKey extends string + ? { ' $fragmentRefs'?: { [key in TKey]: TType } } + : never + : never + : never + +// return non-nullable if `fragmentType` is non-nullable +export function useFragment( + _documentNode: DocumentTypeDecoration, + fragmentType: FragmentType>, +): TType +// return nullable if `fragmentType` is nullable +export function useFragment( + _documentNode: DocumentTypeDecoration, + fragmentType: + | FragmentType> + | null + | undefined, +): TType | null | undefined +// return array of non-nullable if `fragmentType` is array of non-nullable +export function useFragment( + _documentNode: DocumentTypeDecoration, + fragmentType: ReadonlyArray>>, +): ReadonlyArray +// return array of nullable if `fragmentType` is array of nullable +export function useFragment( + _documentNode: DocumentTypeDecoration, + fragmentType: + | ReadonlyArray>> + | null + | undefined, +): ReadonlyArray | null | undefined +export function useFragment( + _documentNode: DocumentTypeDecoration, + fragmentType: + | FragmentType> + | ReadonlyArray>> + | null + | undefined, +): TType | ReadonlyArray | null | undefined { + return fragmentType as any +} + +export function makeFragmentData< + F extends DocumentTypeDecoration, + FT extends ResultOf, +>(data: FT, _fragment: F): FragmentType { + return data as FragmentType +} +export function isFragmentReady( + queryNode: DocumentTypeDecoration, + fragmentNode: TypedDocumentNode, + data: + | FragmentType, any>> + | null + | undefined, +): data is FragmentType { + const deferredFields = ( + queryNode as { + __meta__?: { deferredFields: Record } + } + ).__meta__?.deferredFields + + if (!deferredFields) return true + + const fragDef = fragmentNode.definitions[0] as + | FragmentDefinitionNode + | undefined + const fragName = fragDef?.name?.value + + const fields = (fragName && deferredFields[fragName]) || [] + return fields.length > 0 && fields.every((field) => data && field in data) +} diff --git a/examples/ecommerce/fuse/gql.ts b/examples/ecommerce/fuse/gql.ts new file mode 100644 index 00000000..8aa1b01b --- /dev/null +++ b/examples/ecommerce/fuse/gql.ts @@ -0,0 +1,70 @@ +/* eslint-disable */ +import * as types from './graphql' +import { TypedDocumentNode as DocumentNode } from '@graphql-typed-document-node/core' + +/** + * Map of all GraphQL operations in the project. + * + * This map has several performance disadvantages: + * 1. It is not tree-shakeable, so it will include all operations in the project. + * 2. It is not minifiable, so the string of a GraphQL query will be multiple times inside the bundle. + * 3. It does not support dead code elimination, so it will add unused operations. + * + * Therefore it is highly recommended to use the babel or swc plugin for production. + */ +const documents = { + '\n query HomePage {\n myCart {\n ...Cart_CartFields\n }\n categories {\n ...Category_CategoryFields\n }\n }\n': + types.HomePageDocument, + '\n fragment Cart_CartFields on Cart {\n items {\n quantity\n product {\n id\n price\n ...Product_ProductFields\n }\n }\n }\n': + types.Cart_CartFieldsFragmentDoc, + '\n fragment Category_CategoryFields on Category {\n name\n products {\n id\n ...Product_ProductFields\n }\n }\n': + types.Category_CategoryFieldsFragmentDoc, + '\n fragment Product_ProductFields on Product {\n id\n name\n image\n description\n price\n }\n': + types.Product_ProductFieldsFragmentDoc, +} + +/** + * The graphql function is used to parse GraphQL queries into a document that can be used by GraphQL clients. + * + * + * @example + * ```ts + * const query = graphql(`query GetUser($id: ID!) { user(id: $id) { name } }`); + * ``` + * + * The query argument is unknown! + * Please regenerate the types. + */ +export function graphql(source: string): unknown + +/** + * The graphql function is used to parse GraphQL queries into a document that can be used by GraphQL clients. + */ +export function graphql( + source: '\n query HomePage {\n myCart {\n ...Cart_CartFields\n }\n categories {\n ...Category_CategoryFields\n }\n }\n', +): (typeof documents)['\n query HomePage {\n myCart {\n ...Cart_CartFields\n }\n categories {\n ...Category_CategoryFields\n }\n }\n'] +/** + * The graphql function is used to parse GraphQL queries into a document that can be used by GraphQL clients. + */ +export function graphql( + source: '\n fragment Cart_CartFields on Cart {\n items {\n quantity\n product {\n id\n price\n ...Product_ProductFields\n }\n }\n }\n', +): (typeof documents)['\n fragment Cart_CartFields on Cart {\n items {\n quantity\n product {\n id\n price\n ...Product_ProductFields\n }\n }\n }\n'] +/** + * The graphql function is used to parse GraphQL queries into a document that can be used by GraphQL clients. + */ +export function graphql( + source: '\n fragment Category_CategoryFields on Category {\n name\n products {\n id\n ...Product_ProductFields\n }\n }\n', +): (typeof documents)['\n fragment Category_CategoryFields on Category {\n name\n products {\n id\n ...Product_ProductFields\n }\n }\n'] +/** + * The graphql function is used to parse GraphQL queries into a document that can be used by GraphQL clients. + */ +export function graphql( + source: '\n fragment Product_ProductFields on Product {\n id\n name\n image\n description\n price\n }\n', +): (typeof documents)['\n fragment Product_ProductFields on Product {\n id\n name\n image\n description\n price\n }\n'] + +export function graphql(source: string) { + return (documents as any)[source] ?? {} +} + +export type DocumentType> = + TDocumentNode extends DocumentNode ? TType : never diff --git a/examples/ecommerce/fuse/graphql.ts b/examples/ecommerce/fuse/graphql.ts new file mode 100644 index 00000000..c016552d --- /dev/null +++ b/examples/ecommerce/fuse/graphql.ts @@ -0,0 +1,413 @@ +/* eslint-disable */ +// This is a generated file! + +import { TypedDocumentNode as DocumentNode } from '@graphql-typed-document-node/core' +export type Maybe = T | null +export type InputMaybe = Maybe +export type Exact = { + [K in keyof T]: T[K] +} +export type MakeOptional = Omit & { + [SubKey in K]?: Maybe +} +export type MakeMaybe = Omit & { + [SubKey in K]: Maybe +} +export type MakeEmpty< + T extends { [key: string]: unknown }, + K extends keyof T, +> = { [_ in K]?: never } +export type Incremental = + | T + | { + [P in keyof T]?: P extends ' $fragmentName' | '__typename' ? T[P] : never + } +/** All built-in and custom scalars, mapped to their actual values */ +export type Scalars = { + ID: { input: string; output: string } + String: { input: string; output: string } + Boolean: { input: boolean; output: boolean } + Int: { input: number; output: number } + Float: { input: number; output: number } + /** A date string, such as 2007-12-03, compliant with the `full-date` format outlined in section 5.6 of the RFC 3339 profile of the ISO 8601 standard for representation of dates and times using the Gregorian calendar. */ + Date: { input: any; output: any } + /** The `JSON` scalar type represents JSON values as specified by [ECMA-404](http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf). */ + JSON: { input: any; output: any } +} + +export type Cart = { + __typename: 'Cart' + id?: Maybe + items?: Maybe> +} + +export type CartItem = { + __typename: 'CartItem' + product: Product + quantity: Scalars['Int']['output'] +} + +export type Category = { + __typename: 'Category' + name: Scalars['String']['output'] + products: Array +} + +export type Mutation = { + __typename: 'Mutation' + _version: Scalars['String']['output'] + addToCart?: Maybe +} + +export type MutationAddToCartArgs = { + productId: Scalars['ID']['input'] + quantity?: InputMaybe +} + +export type Node = { + id: Scalars['ID']['output'] +} + +export type Product = Node & { + __typename: 'Product' + description?: Maybe + id: Scalars['ID']['output'] + image: Scalars['String']['output'] + name: Scalars['String']['output'] + price: Scalars['Float']['output'] +} + +export type Query = { + __typename: 'Query' + _version: Scalars['String']['output'] + categories: Array + myCart?: Maybe + node?: Maybe + nodes: Array> + product?: Maybe +} + +export type QueryNodeArgs = { + id: Scalars['ID']['input'] +} + +export type QueryNodesArgs = { + ids: Array +} + +export type QueryProductArgs = { + id: Scalars['ID']['input'] +} + +export type HomePageQueryVariables = Exact<{ [key: string]: never }> + +export type HomePageQuery = { + __typename: 'Query' + myCart?: + | ({ __typename: 'Cart' } & { + ' $fragmentRefs'?: { Cart_CartFieldsFragment: Cart_CartFieldsFragment } + }) + | null + categories: Array< + { __typename: 'Category' } & { + ' $fragmentRefs'?: { + Category_CategoryFieldsFragment: Category_CategoryFieldsFragment + } + } + > +} + +export type Cart_CartFieldsFragment = { + __typename: 'Cart' + items?: Array<{ + __typename: 'CartItem' + quantity: number + product: { __typename: 'Product'; id: string; price: number } & { + ' $fragmentRefs'?: { + Product_ProductFieldsFragment: Product_ProductFieldsFragment + } + } + }> | null +} & { ' $fragmentName'?: 'Cart_CartFieldsFragment' } + +export type Category_CategoryFieldsFragment = { + __typename: 'Category' + name: string + products: Array< + { __typename: 'Product'; id: string } & { + ' $fragmentRefs'?: { + Product_ProductFieldsFragment: Product_ProductFieldsFragment + } + } + > +} & { ' $fragmentName'?: 'Category_CategoryFieldsFragment' } + +export type Product_ProductFieldsFragment = { + __typename: 'Product' + id: string + name: string + image: string + description?: string | null + price: number +} & { ' $fragmentName'?: 'Product_ProductFieldsFragment' } + +export const Product_ProductFieldsFragmentDoc = { + kind: 'Document', + definitions: [ + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Product_ProductFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Product' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { kind: 'Field', name: { kind: 'Name', value: 'image' } }, + { kind: 'Field', name: { kind: 'Name', value: 'description' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + ], + }, + }, + ], +} as unknown as DocumentNode +export const Cart_CartFieldsFragmentDoc = { + kind: 'Document', + definitions: [ + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Cart_CartFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Cart' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { + kind: 'Field', + name: { kind: 'Name', value: 'items' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'quantity' } }, + { + kind: 'Field', + name: { kind: 'Name', value: 'product' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Product_ProductFields' }, + }, + ], + }, + }, + ], + }, + }, + ], + }, + }, + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Product_ProductFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Product' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { kind: 'Field', name: { kind: 'Name', value: 'image' } }, + { kind: 'Field', name: { kind: 'Name', value: 'description' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + ], + }, + }, + ], +} as unknown as DocumentNode +export const Category_CategoryFieldsFragmentDoc = { + kind: 'Document', + definitions: [ + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Category_CategoryFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Category' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { + kind: 'Field', + name: { kind: 'Name', value: 'products' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Product_ProductFields' }, + }, + ], + }, + }, + ], + }, + }, + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Product_ProductFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Product' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { kind: 'Field', name: { kind: 'Name', value: 'image' } }, + { kind: 'Field', name: { kind: 'Name', value: 'description' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + ], + }, + }, + ], +} as unknown as DocumentNode +export const HomePageDocument = { + kind: 'Document', + definitions: [ + { + kind: 'OperationDefinition', + operation: 'query', + name: { kind: 'Name', value: 'HomePage' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { + kind: 'Field', + name: { kind: 'Name', value: 'myCart' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Cart_CartFields' }, + }, + ], + }, + }, + { + kind: 'Field', + name: { kind: 'Name', value: 'categories' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Category_CategoryFields' }, + }, + ], + }, + }, + ], + }, + }, + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Product_ProductFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Product' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { kind: 'Field', name: { kind: 'Name', value: 'image' } }, + { kind: 'Field', name: { kind: 'Name', value: 'description' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + ], + }, + }, + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Cart_CartFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Cart' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { + kind: 'Field', + name: { kind: 'Name', value: 'items' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'quantity' } }, + { + kind: 'Field', + name: { kind: 'Name', value: 'product' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { kind: 'Field', name: { kind: 'Name', value: 'price' } }, + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Product_ProductFields' }, + }, + ], + }, + }, + ], + }, + }, + ], + }, + }, + { + kind: 'FragmentDefinition', + name: { kind: 'Name', value: 'Category_CategoryFields' }, + typeCondition: { + kind: 'NamedType', + name: { kind: 'Name', value: 'Category' }, + }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'name' } }, + { + kind: 'Field', + name: { kind: 'Name', value: 'products' }, + selectionSet: { + kind: 'SelectionSet', + selections: [ + { kind: 'Field', name: { kind: 'Name', value: 'id' } }, + { + kind: 'FragmentSpread', + name: { kind: 'Name', value: 'Product_ProductFields' }, + }, + ], + }, + }, + ], + }, + }, + ], +} as unknown as DocumentNode diff --git a/examples/ecommerce/fuse/index.ts b/examples/ecommerce/fuse/index.ts new file mode 100644 index 00000000..f9bc8e59 --- /dev/null +++ b/examples/ecommerce/fuse/index.ts @@ -0,0 +1,2 @@ +export * from './fragment-masking' +export * from './gql' diff --git a/examples/ecommerce/next.config.js b/examples/ecommerce/next.config.js new file mode 100644 index 00000000..cc6965a6 --- /dev/null +++ b/examples/ecommerce/next.config.js @@ -0,0 +1,6 @@ +const { nextFusePlugin } = require('fuse/next/plugin') + +/** @type {import('next').NextConfig} */ +const nextConfig = nextFusePlugin()({}) + +module.exports = nextConfig diff --git a/examples/ecommerce/package.json b/examples/ecommerce/package.json new file mode 100644 index 00000000..041ea97f --- /dev/null +++ b/examples/ecommerce/package.json @@ -0,0 +1,28 @@ +{ + "name": "@fuse-examples/ecommerce", + "version": "0.1.0", + "private": true, + "scripts": { + "dev": "next dev", + "build": "next build", + "start": "next start", + "lint": "next lint", + "typecheck": "tsc" + }, + "dependencies": { + "@graphql-typed-document-node/core": "^3.2.0", + "graphql": "^16.8.1", + "next": "14.0.3", + "react": "^18", + "react-dom": "^18" + }, + "devDependencies": { + "@0no-co/graphqlsp": "^0.11.0", + "@types/node": "^20", + "@types/react": "^18", + "@types/react-dom": "^18", + "@types/webpack-env": "^1.18.4", + "fuse": "workspace:*", + "typescript": "^5" + } +} diff --git a/examples/ecommerce/public/next.svg b/examples/ecommerce/public/next.svg new file mode 100644 index 00000000..5174b28c --- /dev/null +++ b/examples/ecommerce/public/next.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/examples/ecommerce/public/vercel.svg b/examples/ecommerce/public/vercel.svg new file mode 100644 index 00000000..d2f84222 --- /dev/null +++ b/examples/ecommerce/public/vercel.svg @@ -0,0 +1 @@ + \ No newline at end of file diff --git a/examples/ecommerce/schema.graphql b/examples/ecommerce/schema.graphql new file mode 100644 index 00000000..ad546648 --- /dev/null +++ b/examples/ecommerce/schema.graphql @@ -0,0 +1,50 @@ +type Cart { + id: ID + items: [CartItem!] +} + +type CartItem { + product: Product! + quantity: Int! +} + +type Category { + name: String! + products: [Product!]! +} + +""" +A date string, such as 2007-12-03, compliant with the `full-date` format outlined in section 5.6 of the RFC 3339 profile of the ISO 8601 standard for representation of dates and times using the Gregorian calendar. +""" +scalar Date + +""" +The `JSON` scalar type represents JSON values as specified by [ECMA-404](http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-404.pdf). +""" +scalar JSON + +type Mutation { + _version: String! + addToCart(productId: ID!, quantity: Int = 1): Cart +} + +interface Node { + id: ID! +} + +type Product implements Node { + description: String + id: ID! + image: String! + name: String! + price: Float! +} + +type Query { + _version: String! + categories: [Category!]! + myCart: Cart + node(id: ID!): Node + nodes(ids: [ID!]!): [Node]! + product(id: ID!): Product +} diff --git a/examples/ecommerce/tsconfig.json b/examples/ecommerce/tsconfig.json new file mode 100644 index 00000000..19d9a085 --- /dev/null +++ b/examples/ecommerce/tsconfig.json @@ -0,0 +1,37 @@ +{ + "compilerOptions": { + "target": "es5", + "lib": ["dom", "dom.iterable", "esnext"], + "allowJs": true, + "skipLibCheck": true, + "strict": true, + "noEmit": true, + "esModuleInterop": true, + "module": "esnext", + "moduleResolution": "Bundler", + "resolveJsonModule": true, + "isolatedModules": true, + "jsx": "preserve", + "incremental": true, + "types": [ + "webpack-env" // here + ], + "plugins": [ + { + "name": "next" + }, + { + "name": "@0no-co/graphqlsp", + "schema": "./schema.graphql", + "disableTypegen": true, + "templateIsCallExpression": true, + "template": "graphql" + } + ], + "paths": { + "@/*": ["./*"] + } + }, + "include": ["next-env.d.ts", "**/*.ts", "**/*.tsx", ".next/types/**/*.ts"], + "exclude": ["node_modules"] +} diff --git a/examples/ecommerce/types/Cart.ts b/examples/ecommerce/types/Cart.ts new file mode 100644 index 00000000..9f0034fe --- /dev/null +++ b/examples/ecommerce/types/Cart.ts @@ -0,0 +1,74 @@ +import { addMutationFields, addQueryFields, objectType } from 'fuse' +import { ProductNode } from './Product' + +type CartItem = { + productId: number + quantity: number +} + +interface Cart { + id: number + products: Array +} + +const CartItemObject = objectType({ + name: 'CartItem', + fields: (t) => ({ + quantity: t.exposeInt('quantity', { nullable: false }), + product: t.field({ + nullable: false, + type: ProductNode, + // We only return the product id here and let the ProductNode + // automatically resolve everything + resolve: (p) => p.productId, + }), + }), +}) + +const CartObject = objectType({ + name: 'Cart', + fields: (t) => ({ + id: t.exposeID('id'), + items: t.field({ + type: [CartItemObject], + resolve: (parent) => parent.products, + }), + }), +}) + +addMutationFields((t) => ({ + addToCart: t.field({ + type: CartObject, + args: { + productId: t.arg.id({ required: true }), + quantity: t.arg.int({ defaultValue: 1 }), + }, + resolve: async (_, args, ctx) => { + const result = await fetch('https://fakestoreapi.com/carts', { + method: 'POST', + body: JSON.stringify({ + userId: ctx.userId, + date: '2020-01-02', + products: [{ productId: args.productId, quantity: args.quantity }], + }), + }).then((res) => res.json()) + + return { + ...result, + products: [{ productId: args.productId, quantity: args.quantity }], + } + }, + }), +})) + +addQueryFields((t) => ({ + myCart: t.field({ + type: CartObject, + resolve: async (_, __, ctx) => { + const carts = await fetch( + 'https://fakestoreapi.com/carts/user/' + ctx.userId, + ).then((x) => x.json()) + return carts[0] + }, + }), +})) diff --git a/examples/ecommerce/types/Category.ts b/examples/ecommerce/types/Category.ts new file mode 100644 index 00000000..87c17d2b --- /dev/null +++ b/examples/ecommerce/types/Category.ts @@ -0,0 +1,22 @@ +import { addQueryFields, objectType } from 'fuse' + +export const CategoryObject = objectType<{ name: string }>({ + name: 'Category', + fields: (t) => ({ + name: t.exposeString('name', { nullable: false }), + }), +}) + +addQueryFields((t) => ({ + categories: t.field({ + type: [CategoryObject], + nullable: false, + resolve: async (_, args) => { + const categories = await fetch( + `https://fakestoreapi.com/products/categories`, + ).then((x) => x.json()) + + return categories.map((name: string) => ({ name })) + }, + }), +})) diff --git a/examples/ecommerce/types/Product.ts b/examples/ecommerce/types/Product.ts new file mode 100644 index 00000000..d45e27d6 --- /dev/null +++ b/examples/ecommerce/types/Product.ts @@ -0,0 +1,52 @@ +import { addObjectFields, node } from 'fuse' +import { CategoryObject } from './Category' + +interface Product { + id: number + title: string + price: number + description: string + image: string +} + +export const ProductNode = node({ + name: 'Product', + async load(ids) { + const result = await Promise.allSettled( + ids.map((id) => + fetch(`https://fakestoreapi.com/products/` + id).then((x) => x.json()), + ), + ) + return result.map((x) => + x.status === 'fulfilled' ? x.value : new Error(x.reason), + ) + }, + fields: (t) => ({ + name: t.exposeString('title', { nullable: false }), + price: t.exposeFloat('price', { nullable: false }), + description: t.exposeString('description'), + image: t.exposeString('image', { nullable: false }), + }), +}) + +addObjectFields(CategoryObject, (t) => ({ + products: t.loadableList({ + nullable: false, + type: ProductNode, + resolve: (parent) => { + return parent.name + }, + load: async (keys) => { + const result = await Promise.allSettled( + keys.map((key) => + fetch(`https://fakestoreapi.com/products/category/` + key).then((x) => + x.json(), + ), + ), + ) + return result.map((x) => + x.status === 'fulfilled' ? x.value : new Error(x.reason), + ) + }, + }), +})) diff --git a/examples/next/app/client/page.module.css b/examples/next/app/client/page.module.css index 5645427f..be89c43c 100644 --- a/examples/next/app/client/page.module.css +++ b/examples/next/app/client/page.module.css @@ -1,11 +1,11 @@ .main { - display: flex; - flex-direction: column; - align-items: center; - min-height: 100vh; + display: flex; + flex-direction: column; + align-items: center; + min-height: 100vh; } - + .list { - padding: 0; - margin: 0; + padding: 0; + margin: 0; } diff --git a/examples/next/app/rsc/page.module.css b/examples/next/app/rsc/page.module.css index 5645427f..be89c43c 100644 --- a/examples/next/app/rsc/page.module.css +++ b/examples/next/app/rsc/page.module.css @@ -1,11 +1,11 @@ .main { - display: flex; - flex-direction: column; - align-items: center; - min-height: 100vh; + display: flex; + flex-direction: column; + align-items: center; + min-height: 100vh; } - + .list { - padding: 0; - margin: 0; + padding: 0; + margin: 0; } diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml index 5200664a..9a789ae9 100644 --- a/pnpm-lock.yaml +++ b/pnpm-lock.yaml @@ -24,6 +24,46 @@ importers: specifier: ^5.2.2 version: 5.2.2 + examples/ecommerce: + dependencies: + '@graphql-typed-document-node/core': + specifier: ^3.2.0 + version: 3.2.0(graphql@16.8.1) + graphql: + specifier: ^16.8.1 + version: 16.8.1 + next: + specifier: 14.0.3 + version: 14.0.3(@babel/core@7.23.3)(react-dom@18.2.0)(react@18.2.0) + react: + specifier: ^18 + version: 18.2.0 + react-dom: + specifier: ^18 + version: 18.2.0(react@18.2.0) + devDependencies: + '@0no-co/graphqlsp': + specifier: ^0.11.0 + version: 0.11.0(graphql@16.8.1) + '@types/node': + specifier: ^20 + version: 20.8.10 + '@types/react': + specifier: ^18 + version: 18.2.37 + '@types/react-dom': + specifier: ^18 + version: 18.2.15 + '@types/webpack-env': + specifier: ^1.18.4 + version: 1.18.4 + fuse: + specifier: workspace:* + version: link:../../packages/core + typescript: + specifier: ^5 + version: 5.2.2 + examples/next: dependencies: '@graphql-typed-document-node/core': diff --git a/pnpm-workspace.yaml b/pnpm-workspace.yaml index 427a820f..88d059d0 100644 --- a/pnpm-workspace.yaml +++ b/pnpm-workspace.yaml @@ -1,4 +1,5 @@ packages: - 'examples/next' + - 'examples/ecommerce' - 'packages/core' - 'website'