{"id":14779630,"url":"https://github.com/TomBurdge/harley","last_synced_at":"2025-09-14T22:31:02.344Z","repository":{"id":244102333,"uuid":"814275127","full_name":"TomBurdge/harley","owner":"TomBurdge","description":"Polars helper methods to enhance developer productivity","archived":false,"fork":false,"pushed_at":"2024-09-08T16:31:00.000Z","size":998,"stargazers_count":6,"open_issues_count":1,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-09-17T01:51:16.718Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://tomburdge.github.io/harley/","language":"Python","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/TomBurdge.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","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":"2024-06-12T17:20:06.000Z","updated_at":"2024-09-13T00:33:11.000Z","dependencies_parsed_at":"2024-07-22T21:22:55.317Z","dependency_job_id":"8d797fc9-e6b5-4e51-9d8f-d59690ad5863","html_url":"https://github.com/TomBurdge/harley","commit_stats":null,"previous_names":["tomburdge/harley"],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TomBurdge%2Fharley","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TomBurdge%2Fharley/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TomBurdge%2Fharley/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/TomBurdge%2Fharley/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/TomBurdge","download_url":"https://codeload.github.com/TomBurdge/harley/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":233035232,"owners_count":18614970,"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":[],"created_at":"2024-09-17T01:00:54.900Z","updated_at":"2025-01-08T13:30:28.999Z","avatar_url":"https://github.com/TomBurdge.png","language":"Python","funding_links":[],"categories":["Recently Updated","Libraries/Packages/Scripts"],"sub_categories":["[Sep 16, 2024](/content/2024/09/16/README.md)","Polars plugins"],"readme":"# Harley\n\n![harley logo](docs/images/harley.jpg)\n\nHarley contains polars helper methods that will make you more productive.\n\nHarley is also a great way to learn about polars best practices like:\n* how to validate schemas\n* How to use plugins for custom polars functionality.\n\nHarley is a polars port of Harley's sister project, [Quinn](https://github.com/MrPowers/quinn).\n\nHarley is neither associated with motorbikes 🏍️, nor the DC universe 🦸.\n\n# Features\nHarley supports developer productivity functions for:\n\n* [column_functions](https://tomburdge.github.io/harley/reference/harley/column_functions/): boolean expressions for null aware between handling, multi-equals expression evaluation, and approximate equals.\n* [dataframe_helpers](https://tomburdge.github.io/harley/reference/harley/dataframe_helper/#harley.dataframe_helper): fast and strict small DataFrame data structure conversion.\n* [dataframe_validators](https://tomburdge.github.io/harley/reference/harley/dataframe_validator): Strict Data/LazyFrame schema validation.\n* [maths](https://tomburdge.github.io/harley/reference/harley/maths/): Zero-aware division.\n* [schema_helpers](https://tomburdge.github.io/harley/reference/harley/schema_helpers/): Print your schema as python code.\n* [string_functions](https://tomburdge.github.io/harley/reference/harley/string_functions/): String blankspace transformations without regex.\n* [to_boolean](https://tomburdge.github.io/harley/reference/harley/to_boolean/): Null \u0026 whitespace aware boolean evaluation. Many valued logic boolean assignment.\n* [transformations](https://tomburdge.github.io/harley/reference/harley/transformations/): Flatten struct types columns with reasonable performance.\n\n\n## Documentation\nYou can check out all the supported functionality in [the documentation](https://tomburdge.github.io/harley/reference/harley).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FTomBurdge%2Fharley","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FTomBurdge%2Fharley","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FTomBurdge%2Fharley/lists"}