update actions

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

@@ -10,59 +10,37 @@ name: R-CMD-check
 
 jobs:
   R-CMD-check:
-    runs-on: ubuntu-20.04
+    runs-on: ${{ matrix.config.os }}
     env:
       R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
       _R_CHECK_TESTS_NLINES_: 0
+      NOT_CRAN: true
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - {os: macos-latest,   r: 'release'}
+          - {os: windows-latest, r: 'release'}
+          - {os: ubuntu-latest,   r: 'release'}
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
-      - uses: r-lib/actions/setup-r@v2
-
-      - name: Query dependencies
-        run: |
-          install.packages('remotes')
-          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
-          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
-        shell: Rscript {0}
+      - uses: r-lib/actions/setup-pandoc@v2
 
-      - name: Cache R packages
-        if: runner.os != 'Windows'
-        uses: actions/cache@v2
+      - uses: r-lib/actions/setup-r@v2
         with:
-          path: ${{ env.R_LIBS_USER }}
-          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
-          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-
-
-      - name: Install system dependencies
-        if: runner.os == 'Linux'
-        env:
-          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
-        run: |
-          Rscript -e "remotes::install_github('r-hub/sysreqs')"
-          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
-          sudo -s eval "$sysreqs"
-
-      - name: Install dependencies
-        run: |
-          install.packages(c("remotes"))
-          remotes::install_deps(dependencies = TRUE)
-          remotes::install_cran("rcmdcheck")
-          remotes::install_cran("covr")
-        shell: Rscript {0}
-
-      - name: Check
-        run: rcmdcheck::rcmdcheck(args = c("--ignore-vignettes", "--no-manual"), build_args = c("--no-build-vignettes"), error_on = "error", check_dir = "check")
-        shell: Rscript {0}
+            r-version: ${{ matrix.config.r }}
+            use-public-rspm: true
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck, any::covr
+          needs: check, coverage
 
-      - name: Upload check results
-        if: failure()
-        uses: actions/upload-artifact@v3
+      - uses: r-lib/actions/check-r-package@v2
         with:
-          name: results
-          path: check
+          upload-snapshots: true
 
       - name: Test coverage
         run: covr::codecov()
-        shell: Rscript {0}
+        shell: Rscript {0}

R/calculate_area_intersection_weights.R

@@ -47,6 +47,10 @@
 #'
 #' @examples
 #' 
+#' library(dplyr)
+#' library(sf)
+#' library(ncdfgeom)
+#' 
 #' g <- list(rbind(c(-1,-1), c(1,-1), c(1,1), c(-1,1), c(-1,-1)))
 #' 
 #' a1 = sf::st_polygon(g) * 0.8
@@ -97,15 +101,11 @@
 #' 
 #' calculate_area_intersection_weights(b, a, normalize = TRUE)
 #' 
-#' NOTE: normalize = TRUE so weights sum to 1 per target polygon. Non-overlap 
+#' # NOTE: normalize = TRUE so weights sum to 1 per target polygon. Non-overlap 
 #' # is ignored as if it does not exist.
 #' 
 #' # a more typical arrangement of polygons
 #' 
-#' library(dplyr)
-#' library(sf)
-#' library(ncdfgeom)
-#' 
 #' g <- list(rbind(c(-1,-1), c(1,-1), c(1,1), 
 #'                 c(-1,1), c(-1,-1)))
 #'