Some small improvements.

.github/workflows/main.yaml

@@ -67,12 +67,12 @@ jobs:
  uses: actions/download-artifact@v3
  with:
  name: lantern
- path: ~/Downloads/
+ path: '${{ env.RUNNER_TEMP }}/lantern/'
 
  - name: Set base URL for downloading
  if: ${{ needs.lantern.result != 'skipped' }}
  run: |
- echo "LANTERN_BASE_URL=~/Downloads/" >> $GITHUB_ENV
+ echo "LANTERN_BASE_URL=$RUNNER_TEMP/lantern/" >> $GITHUB_ENV
  shell: bash
 
  - uses: actions/checkout@v3

R/install.R

@@ -566,7 +566,7 @@ get_install_libs_url <- function(version = NA, type = NA) {
 #' @export
 install_torch_from_file <- function(version = NA, type = NA, libtorch, liblantern, ...) {
  cli::cli_abort(c(
- "This function is now deprecated. The same results can be achieved with {.fn install_torch()}.",
+ "This function is now deprecated. The same results can be achieved with {.fn install_torch}.",
  i = "Use the envvars {.envvar TORCH_URL} and {.envvar LANTERN_URL} to set the file locations."
  ))
 }

R/package.R

@@ -44,10 +44,10 @@ globalVariables(c("..", "self", "private", "N"))
  TRUE
  },
  error = function(e) {
- message <- if (is.character(e$message)) e$message else "Unknown error."
+ msg <- if (is.character(e$message)) e$message else "Unknown error."
  cli::cli_warn(c(
- i = "Failed to install torch, manually run install_torch()",
- x = message
+ i = "Failed to install torch, manually run {.fn install_torch}",
+ x = msg
  ), parent = e)
  FALSE
  }
@@ -74,11 +74,11 @@ globalVariables(c("..", "self", "private", "N"))
  .compilation_unit <<- cpp_jit_compilation_unit()
  },
  error = function(e) {
- message <- if (is.character(e$message)) e$message else "Unknown error."
+ msg <- if (is.character(e$message)) e$message else "Unknown error."
  cli::cli_warn(c(
  i = "torch failed to start, restart your R session to try again.",
  i = "You might need to reinstall torch using {.fn install_torch}",
- x = message
+ x = msg
  ), parent = e)
  FALSE
  }