@graphql-tools/wrap
Version:
A set of utils for faster development of GraphQL tools
34 lines (33 loc) • 1.7 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const graphql_1 = require("graphql");
const TransformObjectFields_js_1 = tslib_1.__importDefault(require("./TransformObjectFields.js"));
class FilterObjectFieldDirectives {
constructor(filter) {
this.filter = filter;
}
transformSchema(originalWrappingSchema, subschemaConfig) {
const transformer = new TransformObjectFields_js_1.default((_typeName, _fieldName, fieldConfig) => {
var _a, _b, _c, _d;
const keepDirectives = (_c = (_b = (_a = fieldConfig.astNode) === null || _a === void 0 ? void 0 : _a.directives) === null || _b === void 0 ? void 0 : _b.filter(dir => {
const directiveDef = originalWrappingSchema.getDirective(dir.name.value);
const directiveValue = directiveDef ? (0, graphql_1.getArgumentValues)(directiveDef, dir) : undefined;
return this.filter(dir.name.value, directiveValue);
})) !== null && _c !== void 0 ? _c : [];
if (((_d = fieldConfig.astNode) === null || _d === void 0 ? void 0 : _d.directives) != null &&
keepDirectives.length !== fieldConfig.astNode.directives.length) {
fieldConfig = {
...fieldConfig,
astNode: {
...fieldConfig.astNode,
directives: keepDirectives,
},
};
return fieldConfig;
}
});
return transformer.transformSchema(originalWrappingSchema, subschemaConfig);
}
}
exports.default = FilterObjectFieldDirectives;