schmear: Build Structured Data Frame Subtypes
Provides developer-focused helper functions and S3 classes to ease the creation of structured subtypes of data frames. Developers can require certain columns and types to be present, and can enforce crossing and nesting relationships between values in different columns. Type-specific metadata and attributes are preserved through common data frame manipulations.
| Version: | 0.1.0 |
| Imports: | rlang, cli, vctrs |
| Suggests: | dplyr, pillar, testthat (≥ 3.0.0) |
| Published: | 2026-05-29 |
| DOI: | 10.32614/CRAN.package.schmear |
| Author: | Cory McCartan 
[aut, cre, cph] |
| Maintainer: | Cory McCartan <mccartan at psu.edu> |
| BugReports: | https://github.com/CoryMcCartan/schmear/issues |
| License: | MIT + file LICENSE |
| URL: | https://corymccartan.com/schmear/, https://github.com/CoryMcCartan/schmear |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | schmear results |
Documentation:
| Reference manual: | schmear.html , schmear.pdf |
Downloads:
| Package source: | schmear_0.1.0.tar.gz |
| Windows binaries: | r-devel: schmear_0.1.0.zip, r-release: schmear_0.1.0.zip, r-oldrel: schmear_0.1.0.zip |
| macOS binaries: | r-release (arm64): schmear_0.1.0.tgz, r-oldrel (arm64): schmear_0.1.0.tgz, r-release (x86_64): schmear_0.1.0.tgz, r-oldrel (x86_64): schmear_0.1.0.tgz |
Linking:
Please use the canonical form https://CRAN.R-project.org/package=schmear to link to this page.