lazyeval: Lazy (Non-Standard) Evaluation

An alternative approach to non-standard evaluation using formulas. Provides a full implementation of LISP style 'quasiquotation', making it easier to generate code with other code.

Version: 0.2.2
Depends: R (≥ 3.1.0)
Suggests: knitr, rmarkdown (≥ 0.2.65), testthat, covr
Published: 2019-03-15
DOI: 10.32614/CRAN.package.lazyeval
Author: Hadley Wickham [aut, cre], RStudio [cph]
Maintainer: Hadley Wickham <hadley at>
License: GPL-3
NeedsCompilation: yes
Materials: README NEWS
CRAN checks: lazyeval results


Reference manual: lazyeval.pdf
Vignettes: Lazyeval: a new approach to NSE
Non-standard evaluation


Package source: lazyeval_0.2.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): lazyeval_0.2.2.tgz, r-oldrel (arm64): lazyeval_0.2.2.tgz, r-release (x86_64): lazyeval_0.2.2.tgz, r-oldrel (x86_64): lazyeval_0.2.2.tgz
Old sources: lazyeval archive

Reverse dependencies:

Reverse imports: ActiSleep, AnnotationFilter, AOV1R, basecallQC, benthos, bioinactivation, c3, carpenter, cofeatureR, CollapseLevels, crosstalk, crplyr, datastepr, ddpcr, dotsViolin, ecr, EpiModel, estprod, eyetrackingR, funModeling, geojson, gfilmm, gfilogisreg, gfiUltra, ggalluvial, graph3d, gutenbergr, harrietr, HTSSIP, hurricaneexposure, hyperSpec, IAT, jqr, LAGOSNE, lidR, lifelogr, likelihoodExplore, metacoder, mosaicModel, MOSim, mvMonitoring, ncappc, nonmemica, observer, ompr, pammtools, plotdap, plotly, PredictABEL, QFeatures, request, rex, rgbif, RmarineHeatWaves, Rnvd3, rPref, rprev, rscorecard, rWishart, shazam, shinyHugePlot, simPH, SIPmg, statar, thinkr, tidyquant, tidytree, tigger, treedata.table, valaddin, xpose4
Reverse suggests: asteRisk, ckanr, cytominer, iadf, nseval, padr, romic


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