dynamodb-toolbox
Version:
Lightweight and type-safe query builder for DynamoDB and TypeScript.
37 lines (36 loc) • 1.77 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.setSchemaFormatter = setSchemaFormatter;
const index_js_1 = require("../../../errors/index.js");
const formatArrayPath_js_1 = require("../../../schema/actions/utils/formatArrayPath.js");
const isSet_js_1 = require("../../../utils/validation/isSet.js");
const schema_js_1 = require("./schema.js");
function* setSchemaFormatter(schema, rawValue, { valuePath, ...options } = {}) {
const { format = true, transform = true } = options;
if (!(0, isSet_js_1.isSet)(rawValue)) {
const { type } = schema;
const path = valuePath !== undefined ? (0, formatArrayPath_js_1.formatArrayPath)(valuePath) : undefined;
throw new index_js_1.DynamoDBToolboxError('formatter.invalidAttribute', {
message: `Invalid attribute detected while formatting${path !== undefined ? `: '${path}'` : ''}. Should be a ${type}.`,
path,
payload: { received: rawValue, expected: type }
});
}
// TODO: Remove this cast
const formatters = [...rawValue.values()].map((value, index) => (0, schema_js_1.schemaFormatter)(schema.elements, value, {
...options,
valuePath: [...(valuePath !== null && valuePath !== void 0 ? valuePath : []), index],
attributes: undefined
}));
if (transform) {
const transformedValue = new Set(formatters.map(formatter => formatter.next().value).filter(value => value !== undefined));
if (format) {
yield transformedValue;
}
else {
return transformedValue;
}
}
const formattedValue = new Set(formatters.map(formatter => formatter.next().value).filter(value => value !== undefined));
return formattedValue;
}