{"id":15288958,"url":"https://github.com/micalevisk/nestjs-conditional-exception-filter","last_synced_at":"2025-04-13T05:34:36.846Z","repository":{"id":176163762,"uuid":"655081376","full_name":"micalevisk/nestjs-conditional-exception-filter","owner":"micalevisk","description":"A tiny utility to support attribute-based exception filtering for NestJS apps.","archived":false,"fork":false,"pushed_at":"2024-06-22T12:25:18.000Z","size":378,"stargazers_count":16,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"main","last_synced_at":"2024-10-01T15:55:02.844Z","etag":null,"topics":["hacktoberfest","nest","nestjs","npm-package"],"latest_commit_sha":null,"homepage":"https://dev.to/micalevisk/nestjs-tip-fine-grained-exception-filtering-for-the-same-exception-class-5ha5","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/micalevisk.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-06-17T20:35:42.000Z","updated_at":"2024-07-06T15:52:31.000Z","dependencies_parsed_at":null,"dependency_job_id":"96c13e24-ce3b-4964-aedf-d12ed8d38c13","html_url":"https://github.com/micalevisk/nestjs-conditional-exception-filter","commit_stats":null,"previous_names":["micalevisk/nestjs-conditional-exception-filter"],"tags_count":5,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/micalevisk%2Fnestjs-conditional-exception-filter","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/micalevisk%2Fnestjs-conditional-exception-filter/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/micalevisk%2Fnestjs-conditional-exception-filter/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/micalevisk%2Fnestjs-conditional-exception-filter/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/micalevisk","download_url":"https://codeload.github.com/micalevisk/nestjs-conditional-exception-filter/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":219846842,"owners_count":16556424,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["hacktoberfest","nest","nestjs","npm-package"],"created_at":"2024-09-30T15:55:02.351Z","updated_at":"2024-10-14T19:41:16.085Z","avatar_url":"https://github.com/micalevisk.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# `nestjs-conditional-exception-filter`\n\n[![npm version](https://img.shields.io/npm/v/nestjs-conditional-exception-filter.svg)](https://www.npmjs.com/package/nestjs-conditional-exception-filter)\n[![npm downloads](https://img.shields.io/npm/dt/nestjs-conditional-exception-filter.svg)](https://www.npmjs.com/package/nestjs-conditional-exception-filter)\n\nA helper package to allow creating exception filters based on conditions on the exception!\n\n#### Usage\n\n```bash\nnpm install nestjs-conditional-exception-filter\n```\n\n```ts\nimport { Catch, ExceptionFilter } from '@nestjs/common'\nimport { filter } from 'nestjs-conditional-exception-filter'\n\n@Catch(\n  filter({\n    // Define for which instance this filter should be applied.\n    // This is optional, so your filter no longer needs to work over class instances only\n    for: YourErrorClass, \n    // And add your refined condition in this callback predicate function\n    when: (err) =\u003e true\n  })\n)\nexport class YourFilter implements ExceptionFilter {\n  // ...\n}\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmicalevisk%2Fnestjs-conditional-exception-filter","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmicalevisk%2Fnestjs-conditional-exception-filter","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmicalevisk%2Fnestjs-conditional-exception-filter/lists"}