@graphql-codegen/near-operation-file-preset
Version:
GraphQL Code Generator preset for generating operation code near the operation file
56 lines (55 loc) • 2.87 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.resolveDocumentImports = resolveDocumentImports;
const tslib_1 = require("tslib");
const plugin_helpers_1 = require("@graphql-codegen/plugin-helpers");
const visitor_plugin_common_1 = require("@graphql-codegen/visitor-plugin-common");
const fragment_resolver_js_1 = tslib_1.__importDefault(require("./fragment-resolver.js"));
/**
* Transform the preset's provided documents into single-file generator sources, while resolving fragment and user-defined imports
*
* Resolves user provided imports and fragment imports using the `DocumentImportResolverOptions`.
* Does not define specific plugins, but rather returns a string[] of `importStatements` for the calling plugin to make use of
*/
function resolveDocumentImports(presetOptions, schemaObject, importResolverOptions, dedupeFragments = false) {
const resolveFragments = (0, fragment_resolver_js_1.default)(importResolverOptions, presetOptions, schemaObject, dedupeFragments);
const { baseOutputDir, documents } = presetOptions;
const { generateFilePath, schemaTypesSource, baseDir, typesImport } = importResolverOptions;
return documents.map(documentFile => {
try {
const generatedFilePath = generateFilePath(documentFile.location);
const importStatements = [];
const { externalFragments, fragmentImports } = resolveFragments(generatedFilePath, documentFile.document);
const externalFragmentsInjectedDocument = {
...documentFile.document,
definitions: [
...documentFile.document.definitions,
...externalFragments.map(fragment => fragment.node),
],
};
if ((0, plugin_helpers_1.isUsingTypes)(externalFragmentsInjectedDocument, [], schemaObject)) {
const schemaTypesImportStatement = (0, visitor_plugin_common_1.generateImportStatement)({
baseDir,
emitLegacyCommonJSImports: presetOptions.config.emitLegacyCommonJSImports,
importSource: (0, visitor_plugin_common_1.resolveImportSource)(schemaTypesSource),
baseOutputDir,
outputPath: generatedFilePath,
typesImport,
});
importStatements.unshift(schemaTypesImportStatement);
}
return {
filename: generatedFilePath,
documents: [documentFile],
importStatements,
fragmentImports,
externalFragments,
};
}
catch (e) {
throw new Error(`Unable to validate GraphQL document! \n
File ${documentFile.location} caused error:
${e.message || e.toString()}`);
}
});
}