* wip: fix documentation tags
* update model.mustache
* update template for documentation
* update mustache templates
* update mustache templates
* run ./bin/r-petstore and update R pkg docs
* use loadNamespace instead of package:pkgName string
* update R package code
* wip: enum
* update enum function
* use httr::content to unwrap response
* update enum table and functions
* include simplifyVector and auto_unbox arguments
* remove mapping and return strings
* use triple stash values and update enum class methods
* remove extra comma
* minor: formatting
* update and run ./bin/r-petstore.sh
* move helper for template
- export tag does not coincide with original model function
- move helper down so it does
* update tests based on generator
* Revert "update tests based on generator"
This reverts commit b6314c8927.
* Update tests with engine
- preserve test_petstore.R
* restore apiResponse
* restore simplifyVector to TRUE value
* update api.mustache templates
* fix and add tests to package
Co-authored-by: William Cheng <wing328hk@gmail.com>
* add r petstore test
* run test in node 1
* fix r bash test
* fix typo
* fix permission error
* fix r installation error
* use diff r repo
* install latest r
* install curl
* use sudo for apt-get
* add no manual
* add sudo install
* better caching
* export env
* update lib location
* create lib dir
* update r lib dir
