@graphql-tools/load
Version:
A set of utils for faster development of GraphQL tools
73 lines (72 loc) • 3.25 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseSource = parseSource;
const utils_1 = require("@graphql-tools/utils");
const filter_document_kind_js_1 = require("../filter-document-kind.js");
function parseSource({ partialSource, options, pointerOptionMap, addValidSource, }) {
if (partialSource) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: parseSource ${partialSource.location}`);
const input = prepareInput({
source: partialSource,
options,
pointerOptionMap,
});
parseSchema(input);
parseRawSDL(input);
if (input.source.document) {
useKindsFilter(input);
useComments(input);
collectValidSources(input, addValidSource);
}
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: parseSource ${partialSource.location}`);
}
}
//
function prepareInput({ source, options, pointerOptionMap, }) {
let specificOptions = {
...options,
};
if (source.location) {
specificOptions = {
...specificOptions,
...pointerOptionMap[source.location],
};
}
return { source: { ...source }, options: specificOptions };
}
function parseSchema(input) {
if (input.source.schema) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: parseSchema ${input.source.location}`);
input.source.rawSDL = (0, utils_1.printSchemaWithDirectives)(input.source.schema, input.options);
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: parseSchema ${input.source.location}`);
}
}
function parseRawSDL(input) {
if (input.source.rawSDL) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: parseRawSDL ${input.source.location}`);
input.source.document = (0, utils_1.parseGraphQLSDL)(input.source.location, input.source.rawSDL, input.options).document;
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: parseRawSDL ${input.source.location}`);
}
}
function useKindsFilter(input) {
if (input.options.filterKinds) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: useKindsFilter ${input.source.location}`);
input.source.document = (0, filter_document_kind_js_1.filterKind)(input.source.document, input.options.filterKinds);
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: useKindsFilter ${input.source.location}`);
}
}
function useComments(input) {
if (!input.source.rawSDL && input.source.document) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: useComments ${input.source.location}`);
input.source.rawSDL = (0, utils_1.printWithComments)(input.source.document);
(0, utils_1.resetComments)();
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: useComments ${input.source.location}`);
}
}
function collectValidSources(input, addValidSource) {
if (input.source.document?.definitions && input.source.document.definitions.length > 0) {
(0, utils_1.debugTimerStart)(`@graphql-tools/load: collectValidSources ${input.source.location}`);
addValidSource(input.source);
(0, utils_1.debugTimerEnd)(`@graphql-tools/load: collectValidSources ${input.source.location}`);
}
}