delete travis and change to github action for package check

Author: timelyportfolio

.Rbuildignore

@@ -18,3 +18,4 @@
 ^webpack\.config\.js$
 ^yarn\.lock$
 ^logo\.svg$
+^\.github$

.github/.gitignore

@@ -0,0 +1 @@
+*.html

.github/workflows/R-CMD-check.yaml

@@ -0,0 +1,49 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+
+name: R-CMD-check
+
+jobs:
+  R-CMD-check:
+    runs-on: ${{ matrix.config.os }}
+
+    name: ${{ matrix.config.os }} (${{ matrix.config.r }})
+
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - {os: macos-latest,   r: 'release'}
+          - {os: windows-latest, r: 'release'}
+          - {os: ubuntu-latest,   r: 'devel', http-user-agent: 'release'}
+          - {os: ubuntu-latest,   r: 'release'}
+          - {os: ubuntu-latest,   r: 'oldrel-1'}
+
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          r-version: ${{ matrix.config.r }}
+          http-user-agent: ${{ matrix.config.http-user-agent }}
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - uses: r-lib/actions/check-r-package@v2
+        with:
+          upload-snapshots: true

.travis.yml

@@ -16,8 +16,7 @@ knitr::opts_chunk$set(
 ```
 
 [![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/reactR)](https://cran.r-project.org/package=reactR)
-[![Travis-CI Build Status](https://travis-ci.org/react-R/reactR.svg?branch=master)](https://travis-ci.org/react-R/reactR)
-[![Slack Status](https://reactr-slackin.herokuapp.com/badge.svg)](https://reactr-slackin.herokuapp.com/)
+[![R-CMD-check](https://github.com/react-R/reactR/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/react-R/reactR/actions/workflows/R-CMD-check.yaml)
 
 `reactR` provides a set of convenience functions for using [`React`](https://reactjs.org/) in `R` with `htmlwidget` constructor templates and local JavaScript dependencies.  The `React` ecosystem is rich with components that can enhance `R` web and Shiny apps.  `scaffoldReactWidget()` helps build `htmlwidgets` to integrate these `React` components as `R` `htmlwidgets`.  `scaffoldReactShinyInput()` does the same for `Shiny` inputs.  The local dependency functions are modeled after the `html_dependency_*` functions from RStudio's [`rmarkdown`](https://github.com/rstudio/rmarkdown) package.
 

README.Rmd

@@ -3,11 +3,8 @@
 
 <!-- README.md is generated from README.Rmd. Please edit that file -->
 
-[![CRAN\_Status\_Badge](https://www.r-pkg.org/badges/version/reactR)](https://cran.r-project.org/package=reactR)
-[![Travis-CI Build
-Status](https://travis-ci.org/react-R/reactR.svg?branch=master)](https://travis-ci.org/react-R/reactR)
-[![Slack
-Status](https://reactr-slackin.herokuapp.com/badge.svg)](https://reactr-slackin.herokuapp.com/)
+[![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/reactR)](https://cran.r-project.org/package=reactR)
+[![R-CMD-check](https://github.com/react-R/reactR/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/react-R/reactR/actions/workflows/R-CMD-check.yaml)
 
 `reactR` provides a set of convenience functions for using
 [`React`](https://reactjs.org/) in `R` with `htmlwidget` constructor