Fix r-devel warning leakage

.Rbuildignore

@@ -9,3 +9,7 @@
 ^README\.Rmd$
 ^CRAN-RELEASE$
 ^\.github$
+^.*\.code-workspace$
+^_pkgdown\.yml$
+^docs$
+^pkgdown$

.github/workflows/pkgdown.yaml

@@ -0,0 +1,48 @@
+# 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]
+  release:
+    types: [published]
+  workflow_dispatch:
+
+name: pkgdown
+
+jobs:
+  pkgdown:
+    runs-on: ubuntu-latest
+    # Only restrict concurrency for non-PR jobs
+    concurrency:
+      group: pkgdown-${{ github.event_name != 'pull_request' || github.run_id }}
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v3
+
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::pkgdown, local::.
+          needs: website
+
+      - name: Build site
+        run: pkgdown::build_site_github_pages(new_process = FALSE, install = FALSE)
+        shell: Rscript {0}
+
+      - name: Deploy to GitHub pages 🚀
+        if: github.event_name != 'pull_request'
+        uses: JamesIves/[email protected]
+        with:
+          clean: false
+          branch: gh-pages
+          folder: docs

.gitignore

@@ -5,3 +5,4 @@
 .DS_Store
 inst/doc
 CRAN-RELEASE
+docs

DESCRIPTION

@@ -1,6 +1,6 @@
 Package: errorist
 Title: Automatically Search Errors or Warnings
-Version: 0.1.1
+Version: 0.1.2
 Authors@R: c(
              person("James", "Balamuta", 
                     email = "[email protected]", 
@@ -10,8 +10,8 @@ Authors@R: c(
             )
 Description: Provides environment hooks that obtain errors and warnings which
     occur during the execution of code to automatically search for solutions.
-URL: https://github.com/r-assist/errorist
-BugReports: https://github.com/r-assist/errorist/issues
+URL: https://github.com/coatless-rpkg/errorist, https://r-pkg.thecoatlessprofessor.com/errorist/
+BugReports: https://github.com/coatless-rpkg/errorist/issues
 Depends: R (>= 3.0.0)
 Imports: searcher (>= 0.0.2)
 Suggests: testthat,

NEWS.md

@@ -1,45 +1,59 @@
+# errorist 0.1.2
+
+## Fixes
+
+- Revised the warning check as empty warnings no longer have a `NULL` return.
+  ([#13](https://github.com/coatless-rpkg/errorist/issues/13))
+
+## Deployment
+
+- Added pkgdown website
+  ([#14](https://github.com/coatless-rpkg/errorist/pull/14))
+- Updated to the latest version of `r-lib` GitHub actions. 
+  ([#14](https://github.com/coatless-rpkg/errorist/pull/14))
+
 # errorist 0.1.1
 
 ## Fixes
 
 - Switched insertion shiv `message()` to `packageStartupMessage()`.
-  ([#12](https://github.com/r-assist/errorist/pull/12))
+  ([#12](https://github.com/coatless-rpkg/errorist/pull/12))
 
 - Removed `LazyData: true` from `DESCRIPTION`.
-  ([#12](https://github.com/r-assist/errorist/pull/12))
+  ([#12](https://github.com/coatless-rpkg/errorist/pull/12))
 
 
 - Switched URLs to using `https` instead of `http` and removed broken links.
-  ([#12](https://github.com/r-assist/errorist/pull/12))
+  ([#12](https://github.com/coatless-rpkg/errorist/pull/12))
 
 ## Deployment
 
 - Updated to the latest version of `r-lib` GitHub actions. 
-  ([#12](https://github.com/r-assist/errorist/pull/12))
+  ([#12](https://github.com/coatless-rpkg/errorist/pull/12))
 
 # errorist 0.1.0
 
 ## Feature
 
 - When multiple warnings occur, each unique warning is searched separately
-  instead of searching only the latest value. ([#9](https://github.com/r-assist/errorist/pull/9),
-  closing ([#7](https://github.com/r-assist/errorist/issues/7)))
+  instead of searching only the latest value. ([#9](https://github.com/coatless-rpkg/errorist/pull/9),
+  closing ([#7](https://github.com/coatless-rpkg/errorist/issues/7)))
 
 ## Fixes
 
 - Warning messages now have their locale specific prefix. 
-  ([#9](https://github.com/r-assist/errorist/pull/9))
+  ([#9](https://github.com/coatless-rpkg/errorist/pull/9))
 
 - Ensured the `last.warning` object was created by setting `options('warn' = 0)`,
   which is the default value. Upon unload, the warning level is restored to
-  the old value. ([#8](https://github.com/r-assist/errorist/pull/8))
+  the old value. ([#8](https://github.com/coatless-rpkg/errorist/pull/8))
 
 - Fixed a spurious URL in README/NEWS.md
 
 ## Documentation
 
 - Improved the package vignette by providing examples of how the handler pick
-  up errors and warnings. ([#10](https://github.com/r-assist/errorist/pull/10))
+  up errors and warnings. ([#10](https://github.com/coatless-rpkg/errorist/pull/10))
 
 
 # errorist 0.0.3

R/handlers.R

@@ -43,9 +43,14 @@
 #' disable_errorist()
 #' @export
 #' @rdname errorist_init
-enable_errorist = function(error_search_func = getOption("errorist.warning", searcher::search_google),
-                           warning_search_func = getOption("errorist.warning", searcher::search_google)) {
-  packageStartupMessage("Warnings and errors will automatically trigger a web search.")
+enable_errorist = function(
+    error_search_func = getOption("errorist.warning", searcher::search_google),
+    warning_search_func = getOption("errorist.warning", searcher::search_google))
+{
+  packageStartupMessage(
+    "Warnings and errors will automatically trigger a web search."
+  )
+
   enable_error_shim(error_search_func)
   enable_warning_shim(warning_search_func)
 }
@@ -113,7 +118,7 @@ warning_handler = function(search_func =
     # Determines if a warning was triggered
     last_warning_value = warnings()
 
-    if (!is.null(last_warning_value)) {
+    if (!is.null(last_warning_value) && length(last_warning_value)) {
       warning_contents = warning_msg_format(last_warning_value)
     } else {
       warning_contents = NA

_pkgdown.yml

@@ -0,0 +1,4 @@
+url: http://r-pkg.thecoatlessprofessor.com/errorist/
+template:
+  bootstrap: 5
+

errorist.code-workspace

@@ -0,0 +1,8 @@
+{
+	"folders": [
+		{
+			"path": "."
+		}
+	],
+	"settings": {}
+}