R: Vignettes and other documentation

# Vignettes and other documentation

## Vignettes from package 'pepr'

pepr::feature1_constantAttributes |  | Sample modifiers in pepr: append | HTML | source | R code
pepr::feature2_impliedAttributes |  | Sample modifiers in pepr: imply | HTML | source | R code
pepr::feature3_derivedAttributes |  | Sample modifiers in pepr: derive | HTML | source | R code
pepr::feature4_derivedImpliedAttributes |  | Sample modifiers in pepr: imply and derive | HTML | source | R code
pepr::feature5_sampleSubtable |  | Subsample table in pepr | HTML | source | R code
pepr::feature6_amendments |  | Amendments in pepr | HTML | source | R code
pepr::gettingStarted |  | Getting Started with pepr | HTML | source | R code