{"id":3530025,"name":"arithmetic-parser","ecosystem":"cargo","description":"Parser for arithmetic expressions with flexible literals and type annotations.","homepage":null,"licenses":"MIT OR Apache-2.0","normalized_licenses":["MIT","Apache-2.0"],"repository_url":"https://github.com/slowli/arithmetic-parser","keywords_array":["arithmetic","language","parser","scripting"],"namespace":null,"versions_count":5,"first_release_published_at":"2020-06-01T20:08:55.458Z","latest_release_published_at":"2021-05-24T17:18:05.404Z","latest_release_number":"0.3.0","last_synced_at":"2026-05-19T16:45:56.502Z","created_at":"2022-04-10T23:09:51.472Z","updated_at":"2026-05-19T16:46:00.395Z","registry_url":"https://crates.io/crates/arithmetic-parser/","install_command":"cargo install arithmetic-parser","documentation_url":"https://docs.rs/arithmetic-parser/","metadata":{"categories":["mathematics","no-std","parser-implementations"]},"repo_metadata":{"id":42505281,"uuid":"254287132","full_name":"slowli/arithmetic-parser","owner":"slowli","description":"Versatile parser for arithmetic expressions","archived":false,"fork":false,"pushed_at":"2026-02-22T18:34:44.000Z","size":4225,"stargazers_count":11,"open_issues_count":2,"forks_count":3,"subscribers_count":1,"default_branch":"master","last_synced_at":"2026-02-22T23:24:00.775Z","etag":null,"topics":["arithmetic-parser","interpreter","scripting","type-system"],"latest_commit_sha":null,"homepage":"","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/slowli.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE-APACHE","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,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2020-04-09T06:14:48.000Z","updated_at":"2026-02-22T18:26:26.000Z","dependencies_parsed_at":"2023-01-31T16:16:17.878Z","dependency_job_id":"9849c3ae-c172-40a6-b3d0-6d4e9e7aca18","html_url":"https://github.com/slowli/arithmetic-parser","commit_stats":{"total_commits":708,"total_committers":3,"mean_commits":236.0,"dds":0.009887005649717562,"last_synced_commit":"3b1319d3fa7b01d46a5058e207d8e7b22bdb4c3d"},"previous_names":[],"tags_count":5,"template":false,"template_full_name":null,"purl":"pkg:github/slowli/arithmetic-parser","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/slowli","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/sbom","scorecard":{"id":832037,"data":{"date":"2025-08-11","repo":{"name":"github.com/slowli/arithmetic-parser","commit":"94c876872416a9e183af3dbdfcfeab874a080fd3"},"scorecard":{"version":"v5.2.1-40-gf6ed084d","commit":"f6ed084d17c9236477efd66e5b258b9d4cc7b389"},"score":3.8,"checks":[{"name":"Maintained","score":0,"reason":"0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project is \"actively maintained\".","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#maintained"}},{"name":"Dangerous-Workflow","score":10,"reason":"no dangerous workflow patterns detected","details":null,"documentation":{"short":"Determines if the project's GitHub Action workflows avoid dangerous patterns.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#dangerous-workflow"}},{"name":"Code-Review","score":0,"reason":"Found 0/12 approved changesets -- score normalized to 0","details":null,"documentation":{"short":"Determines if the project requires human code review before pull requests (aka merge requests) are merged.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#code-review"}},{"name":"Packaging","score":-1,"reason":"packaging workflow not detected","details":["Warn: no GitHub/GitLab publishing workflow detected."],"documentation":{"short":"Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#packaging"}},{"name":"Token-Permissions","score":0,"reason":"detected GitHub workflow tokens with excessive permissions","details":["Warn: jobLevel 'contents' permission set to 'write': .github/workflows/ci.yml:148","Warn: no topLevel permission defined: .github/workflows/ci.yml:1"],"documentation":{"short":"Determines if the project's workflows follow the principle of least privilege.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#token-permissions"}},{"name":"CII-Best-Practices","score":0,"reason":"no effort to earn an OpenSSF best practices badge detected","details":null,"documentation":{"short":"Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#cii-best-practices"}},{"name":"Binary-Artifacts","score":10,"reason":"no binaries found in the repo","details":null,"documentation":{"short":"Determines if the project has generated executable (binary) artifacts in the source repository.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#binary-artifacts"}},{"name":"Security-Policy","score":0,"reason":"security policy file not detected","details":["Warn: no security policy file detected","Warn: no security file to analyze","Warn: no security file to analyze","Warn: no security file to analyze"],"documentation":{"short":"Determines if the project has published a security policy.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#security-policy"}},{"name":"Pinned-Dependencies","score":0,"reason":"dependency not pinned by hash detected -- score normalized to 0","details":["Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:111: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:119: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:126: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:151: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:156: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:161: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:178: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:21: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:24: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:29: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:42: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:45: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:50: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:56: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:62: update your workflow using https://app.stepsecurity.io/secureworkflow/slowli/arithmetic-parser/ci.yml/master?enable=pin","Warn: downloadThenRun not pinned by hash: .github/workflows/ci.yml:55","Info:   0 out of   9 GitHub-owned GitHubAction dependencies pinned","Info:   0 out of   6 third-party GitHubAction dependencies pinned","Info:   0 out of   1 downloadThenRun dependencies pinned"],"documentation":{"short":"Determines if the project has declared and pinned the dependencies of its build process.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#pinned-dependencies"}},{"name":"License","score":10,"reason":"license file detected","details":["Info: project has a license file: LICENSE-APACHE:0","Info: FSF or OSI recognized license: Apache License 2.0: LICENSE-APACHE:0"],"documentation":{"short":"Determines if the project has defined a license.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#license"}},{"name":"Fuzzing","score":0,"reason":"project is not fuzzed","details":["Warn: no fuzzer integrations found"],"documentation":{"short":"Determines if the project uses fuzzing.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#fuzzing"}},{"name":"Signed-Releases","score":-1,"reason":"no releases found","details":null,"documentation":{"short":"Determines if the project cryptographically signs release artifacts.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#signed-releases"}},{"name":"Branch-Protection","score":-1,"reason":"internal error: error during branchesHandler.setup: internal error: githubv4.Query: Resource not accessible by integration","details":null,"documentation":{"short":"Determines if the default and release branches are protected with GitHub's branch protection settings.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#branch-protection"}},{"name":"SAST","score":0,"reason":"SAST tool is not run on all commits -- score normalized to 0","details":["Warn: 0 commits out of 29 are checked with a SAST tool"],"documentation":{"short":"Determines if the project uses static code analysis.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#sast"}},{"name":"Vulnerabilities","score":10,"reason":"0 existing vulnerabilities detected","details":null,"documentation":{"short":"Determines if the project has open, known unfixed vulnerabilities.","url":"https://github.com/ossf/scorecard/blob/f6ed084d17c9236477efd66e5b258b9d4cc7b389/docs/checks.md#vulnerabilities"}}]},"last_synced_at":"2025-08-23T17:59:46.961Z","repository_id":42505281,"created_at":"2025-08-23T17:59:46.961Z","updated_at":"2025-08-23T17:59:46.961Z"},"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":31980787,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-04-18T17:30:12.329Z","status":"ssl_error","status_checked_at":"2026-04-18T17:29:59.069Z","response_time":103,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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"},"owner_record":{"login":"slowli","name":"Alex Ostrovski","uuid":"9612896","kind":"user","description":"Principal software engineer at @matter-labs. Knowledgeable about blockchain, applied crypto, machine learning and systems analysis.","email":"","website":"https://ostrov.ski/","location":"Kyiv, Ukraine","twitter":null,"company":"@matter-labs","icon_url":"https://avatars.githubusercontent.com/u/9612896?u=5f791a0dc768e18da7b05647bdfb5d3642109d59\u0026v=4","repositories_count":43,"last_synced_at":"2024-04-12T21:23:16.837Z","metadata":{"has_sponsors_listing":false},"html_url":"https://github.com/slowli","funding_links":[],"total_stars":170,"followers":58,"following":5,"created_at":"2022-11-09T23:33:10.710Z","updated_at":"2024-04-12T21:23:24.415Z","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/slowli","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/slowli/repositories"},"tags":[{"name":"v0.4.0-beta.1","sha":"43e73bf315e4558fc80d5f9afcabb63ca7fdff19","kind":"commit","published_at":"2024-09-22T19:16:10.000Z","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/v0.4.0-beta.1","html_url":"https://github.com/slowli/arithmetic-parser/releases/tag/v0.4.0-beta.1","dependencies_parsed_at":null,"dependency_job_id":null,"purl":"pkg:github/slowli/arithmetic-parser@v0.4.0-beta.1","tag_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.4.0-beta.1","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.4.0-beta.1/manifests"},{"name":"v0.3.0","sha":"5026e45ca6de3c3ddbddf47ea95a2e4c5948117c","kind":"commit","published_at":"2021-05-24T17:04:20.000Z","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/v0.3.0","html_url":"https://github.com/slowli/arithmetic-parser/releases/tag/v0.3.0","dependencies_parsed_at":null,"dependency_job_id":null,"purl":"pkg:github/slowli/arithmetic-parser@v0.3.0","tag_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.3.0","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.3.0/manifests"},{"name":"v0.2.0","sha":"39604badcc3a5ab78dc74986b59afa2928ff0e24","kind":"commit","published_at":"2020-12-05T20:31:16.000Z","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/v0.2.0","html_url":"https://github.com/slowli/arithmetic-parser/releases/tag/v0.2.0","dependencies_parsed_at":null,"dependency_job_id":null,"purl":"pkg:github/slowli/arithmetic-parser@v0.2.0","tag_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.2.0","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.2.0/manifests"},{"name":"v0.2.0-beta.1","sha":"ffecd8e2f92366d8a42d1e267fefd11fdd676c1f","kind":"commit","published_at":"2020-10-04T15:21:04.000Z","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/v0.2.0-beta.1","html_url":"https://github.com/slowli/arithmetic-parser/releases/tag/v0.2.0-beta.1","dependencies_parsed_at":null,"dependency_job_id":null,"purl":"pkg:github/slowli/arithmetic-parser@v0.2.0-beta.1","tag_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.2.0-beta.1","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.2.0-beta.1/manifests"},{"name":"v0.1.0","sha":"f653e5ec45dcb6147356e5f2f4cb0233a9fa27b5","kind":"commit","published_at":"2020-05-31T20:14:08.000Z","download_url":"https://codeload.github.com/slowli/arithmetic-parser/tar.gz/v0.1.0","html_url":"https://github.com/slowli/arithmetic-parser/releases/tag/v0.1.0","dependencies_parsed_at":null,"dependency_job_id":null,"purl":"pkg:github/slowli/arithmetic-parser@v0.1.0","tag_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.1.0","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/tags/v0.1.0/manifests"}]},"repo_metadata_updated_at":"2026-05-19T16:46:00.371Z","dependent_packages_count":3,"downloads":13636,"downloads_period":"total","dependent_repos_count":2,"rankings":{"downloads":26.643054209231227,"dependent_repos_count":13.151946046358951,"dependent_packages_count":9.150292681108088,"stargazers_count":29.0936348583618,"forks_count":23.150261850409564,"docker_downloads_count":null,"average":20.237837929093924},"purl":"pkg:cargo/arithmetic-parser","advisories":[],"docker_usage_url":"https://docker.ecosyste.ms/usage/cargo/arithmetic-parser","docker_dependents_count":null,"docker_downloads_count":null,"usage_url":"https://repos.ecosyste.ms/usage/cargo/arithmetic-parser","dependent_repositories_url":"https://repos.ecosyste.ms/api/v1/usage/cargo/arithmetic-parser/dependencies","status":null,"funding_links":[],"critical":null,"issue_metadata":{"last_synced_at":"2026-04-18T19:05:41.327Z","issues_count":20,"pull_requests_count":266,"avg_time_to_close_issue":3158701.777777778,"avg_time_to_close_pull_request":630728.405511811,"issues_closed_count":18,"pull_requests_closed_count":254,"pull_request_authors_count":3,"issue_authors_count":3,"avg_comments_per_issue":0.45,"avg_comments_per_pull_request":0.6541353383458647,"merged_pull_requests_count":85,"bot_issues_count":1,"bot_pull_requests_count":212,"past_year_issues_count":0,"past_year_pull_requests_count":1,"past_year_avg_time_to_close_issue":null,"past_year_avg_time_to_close_pull_request":86370.0,"past_year_issues_closed_count":0,"past_year_pull_requests_closed_count":1,"past_year_pull_request_authors_count":1,"past_year_issue_authors_count":0,"past_year_avg_comments_per_issue":null,"past_year_avg_comments_per_pull_request":1.0,"past_year_bot_issues_count":0,"past_year_bot_pull_requests_count":1,"past_year_merged_pull_requests_count":0,"issues_url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/repositories/slowli%2Farithmetic-parser/issues","maintainers":[{"login":"slowli","count":70,"url":"https://issues.ecosyste.ms/api/v1/hosts/GitHub/authors/slowli"}],"active_maintainers":[]},"versions_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/versions","version_numbers_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/version_numbers","latest_version_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/latest_version","dependent_packages_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/dependent_packages","related_packages_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/related_packages","codemeta_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/packages/arithmetic-parser/codemeta","maintainers":[{"uuid":"33956","login":"slowli","name":"Alex Ostrovski","email":null,"url":"https://github.com/slowli","packages_count":23,"html_url":"https://crates.io/users/slowli","role":null,"created_at":"2022-11-07T16:44:38.126Z","updated_at":"2022-11-07T16:44:38.126Z","packages_url":"https://packages.ecosyste.ms/api/v1/registries/crates.io/maintainers/slowli/packages"}]}