Rare find

Lazyeval. Tools for writing R functions that let users skip the usual syntax rules.

github.com/hadley/lazyeval
by @hadley

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Updates

April 2026
  • Increment version number to 0.2.3.9000
  • Release —lazyeval 0.2.3
  • Merge pull request #110 from lionel-/c-api-fixes
  • Rbuildignore dev files
  • Increment version number to 0.2.3
  • Fix URLs and other issues
  • Fail when promise is forced
  • Fix formatting
  • Fix environmant of non-promise bindings in `lazy()`
  • Fix `expr_find()` tracing through forced promises
  • Remove dangling `is_lazy_load()` helper
  • Rewrite lazyeval on top of rlang
  • Update revdeps
  • Vendor the rlang API (#108)
March 2026
  • Fix CI
  • Use tidy github actions (#107)
  • Rbuildignore CRAN-RELEASE
June 2022
  • Redirect to rlang instead of dplyr (#104)
May 2021
  • Add retired lifecycle status (#103)
March 2019
  • Prepare release 0.2.2
  • Redocument
October 2017
  • Release —lazyeval 0.2.1
June 2016
  • Release —lazyeval 0.2.0
January 2015
  • Release —lazyeval 0.1.10
October 2014
  • Release —lazyeval 0.1.9