nestjs-typebox/dist/exceptions.js

This library provides helper utilities for writing and validating NestJS APIs using [TypeBox](https://github.com/sinclairzx81/typebox) as an alternative to class-validator/class-transformer. Can be configured to patch @nestjs/swagger allowing OpenAPI gene

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.TypeboxValidationException = void 0;
const common_1 = require("@nestjs/common");
const errors_1 = require("@sinclair/typebox/errors");
class TypeboxValidationException extends common_1.BadRequestException {
    constructor(type, errors) {
        const topLevelErrors = [];
        const unionPaths = [];
        for (const error of errors) {
            // don't deeply traverse union errors to reduce error noise
            if (unionPaths.some(path => error.path.includes(path)))
                continue;
            if (error.type === errors_1.ValueErrorType.Union) {
                unionPaths.push(error.path);
            }
            topLevelErrors.push(error);
        }
        super({
            statusCode: common_1.HttpStatus.BAD_REQUEST,
            message: `Validation failed (${type})`,
            errors: topLevelErrors,
        });
    }
}
exports.TypeboxValidationException = TypeboxValidationException;
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