type-graphql
Version:
Create GraphQL schema and resolvers with TypeScript, using classes and decorators!
30 lines (29 loc) • 937 B
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.getParamInfo = void 0;
const errors_1 = require("../errors");
const findType_1 = require("./findType");
function getParamInfo({ prototype, propertyKey, parameterIndex, argName, returnTypeFunc, options = {}, }) {
if (typeof propertyKey === "symbol") {
throw new errors_1.SymbolKeysNotSupportedError();
}
const { getType, typeOptions } = (0, findType_1.findType)({
metadataKey: "design:paramtypes",
prototype,
propertyKey,
parameterIndex,
argName,
returnTypeFunc,
typeOptions: options,
});
return {
target: prototype.constructor,
methodName: propertyKey,
index: parameterIndex,
getType,
typeOptions,
validateSettings: options.validate,
validateFn: options.validateFn,
};
}
exports.getParamInfo = getParamInfo;