gQuery/codegen/plugin.js
2021-10-13 11:06:31 -06:00

77 lines
No EOL
3 KiB
JavaScript

import { generate } from "@graphql-codegen/cli";
// import { fileURLToPath } from "url";
// import { buildSchema, printSchema, parse, GraphQLSchema } from "graphql";
// import * as fs from "fs";
// import * as path from "path";
// import * as typescriptPlugin from "@graphql-codegen/typescript";
// const __filename = fileURLToPath(import.meta.url);
// const __dirname = path.dirname(__filename);
// const schema: GraphQLSchema = buildSchema(`type A { name: String }`);
const outputFile = "gquery.generated.ts";
// const config = {
// documents: [],
// config: {}, // used by a plugin internally, although the 'typescript' plugin currently // returns the string output, rather than writing to a file
// filename: outputFile,
// schema: parse(printSchema(schema)),
// plugins: [
// // Each plugin should be an object
// {
// typescript: {}, // Here you can pass configuration to the plugin
// },
// ],
// pluginMap: {
// typescript: typescriptPlugin,
// },
// };
const fileRegex = /\.(graphql)$/;
export default function levelupViteCodegen(options) {
if (!options.schema) {
throw new Error("No schema provided");
}
if (!options.output) {
throw new Error("No output directory specified");
}
if (!options.gPath) {
throw new Error("No gPath directory specified. gPath is where you've initialized the 'g' client");
}
const { schema, output, gPath } = options;
return {
name: "levelup-vite-codegen",
async buildStart() {
try {
const generatedFiles = await generate({
schema,
documents: "./src/**/*.graphql",
generates: {
[`${process.cwd()}/${output}/gquery-types.generated.ts`]: {
plugins: ["typescript"],
},
[`${process.cwd()}/${output}`]: {
config: {
gPath,
},
preset: "near-operation-file",
presetConfig: {
extension: ".generated.ts",
folder: "./",
baseTypesPath: `gquery-types.generated.ts`,
},
plugins: [
"typescript-operations",
"@leveluptuts/g-query/codegen-plugin",
],
},
},
}, true);
}
catch (e) {
console.log("❓ gFetch Warning - No `.graphql` files found.");
console.log("❓ gFetch Warning - If you would like the gQuery generator to work (we reccomend you do).");
console.log("❓ gFetch Warning - If you would like to add them, you will need to restart SvelteKit.");
}
return;
},
transform(src, id) { },
};
}
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