{"id":16406787,"url":"https://github.com/terror/checker","last_synced_at":"2025-10-26T17:31:47.482Z","repository":{"id":57548902,"uuid":"363775118","full_name":"terror/checker","owner":"terror","description":"A crates.io crate name availability checker","archived":false,"fork":false,"pushed_at":"2021-08-27T17:33:26.000Z","size":56,"stargazers_count":2,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"main","last_synced_at":"2025-02-06T16:54:01.622Z","etag":null,"topics":["cli","rust-crate","utility"],"latest_commit_sha":null,"homepage":"","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc0-1.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/terror.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2021-05-02T23:57:03.000Z","updated_at":"2023-04-12T23:03:17.000Z","dependencies_parsed_at":"2022-08-28T12:21:08.582Z","dependency_job_id":null,"html_url":"https://github.com/terror/checker","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/terror%2Fchecker","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/terror%2Fchecker/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/terror%2Fchecker/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/terror%2Fchecker/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/terror","download_url":"https://codeload.github.com/terror/checker/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":238375282,"owners_count":19461575,"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":["cli","rust-crate","utility"],"created_at":"2024-10-11T06:10:58.455Z","updated_at":"2025-10-26T17:31:47.111Z","avatar_url":"https://github.com/terror.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"## checker\n\n[![Build](https://github.com/terror/checker/actions/workflows/build.yaml/badge.svg?branch=main)](https://github.com/terror/checker/actions/workflows/build.yaml)\n[![crates.io](https://shields.io/crates/v/checker.svg)](https://crates.io/crates/checker)\n\n`checker` is a simple [crates.io](https://crates.io/) crate name availability checker,\nit lets you easily check multiple crate names for availability and activity data.\n\n![Screen Shot 2021-08-27 at 12 15 17 PM](https://user-images.githubusercontent.com/31192478/131159089-826dcbaa-6bd7-4604-8a4c-3f2ea1ceeeb9.png)\n\n## Installation\n\nSimply use cargo to install the binary\n\n```bash\n$ cargo install checker\n```\n\n## Usage\n\nYou can use checker as a command line utility or a library.\n\n### CLI\n\n```\nchecker 0.0.3\na crates.io crate name availability checker\n\nUSAGE:\nchecker [OPTIONS]\n\nFLAGS:\n-h, --help       Prints help information\n-V, --version    Prints version information\n\nOPTIONS:\n-c, --check \u003cnames\u003e...    Check crate name availability\n-o, --output \u003coutput\u003e     Output file\n```\n\n### Library\n\nExample:\n\n```rust\nuse checker::{check, Package, Status};\n\nlet result: Package = check(\"t\").unwrap();\n\nassert_eq!(result.name, \"t\");\nassert_eq!(result.is_taken(), true);\nassert_eq!(result.is_inactive().unwrap(), true);\n\nassert!(result.days_since_last_updated().unwrap() \u003e= 1825);\nassert!(result.data.is_some());\nassert!(result.owners.is_some());\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fterror%2Fchecker","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fterror%2Fchecker","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fterror%2Fchecker/lists"}