Code Explainers

Code explainers tagged #error-mapping

typescript 
import {
  ArgumentsHost,
  Catch,
  ConflictException,

Turning TypeORM lock errors into 409s in NestJS

exception-handling optimistic-locking http-status
Intermediate 6 steps
rust 
use axum::{
    extract::{Path, State},
    http::StatusCode,
    response::IntoResponse,

Building a GitHub proxy handler in Axum

shared-state http-client error-mapping
Intermediate 9 steps