[nongnu] elpa/flycheck dd41def484 17/20: Remove yaml-ruby checker

[ELPA Syncer]

branch: elpa/flycheck
commit dd41def48472f3f0a03798211f5136a1195d25fc
Author: Bozhidar Batsov <bozhi...@batsov.dev>
Commit: Bozhidar Batsov <bozhi...@batsov.dev>

    Remove yaml-ruby checker
    
    Ruby's YAML parser provides the same functionality as js-yaml
    (yaml-jsyaml), which is more commonly installed.  yaml-yamllint
    remains available for linting.
---
 doc/languages.rst                 |  6 +-----
 flycheck.el                       | 21 ---------------------
 test/specs/languages/test-yaml.el |  9 +--------
 3 files changed, 2 insertions(+), 34 deletions(-)

diff --git a/doc/languages.rst b/doc/languages.rst
index 31d1bc11f2..a53a55ccfd 100644
--- a/doc/languages.rst
+++ b/doc/languages.rst
@@ -1662,7 +1662,7 @@ to view the docstring of the syntax checker.  Likewise, 
you may use
 
 .. supported-language:: YAML
 
-   Flycheck checks YAML with `yaml-actionlint`, `yaml-jsyaml`, `yaml-ruby` or 
`yaml-yamllint`.
+   Flycheck checks YAML with `yaml-actionlint`, `yaml-jsyaml` or 
`yaml-yamllint`.
 
    .. syntax-checker:: yaml-actionlint
 
@@ -1672,10 +1672,6 @@ to view the docstring of the syntax checker.  Likewise, 
you may use
 
       Check syntax with `js-yaml <https://github.com/nodeca/js-yaml>`_.
 
-   .. syntax-checker:: yaml-ruby
-
-      Check syntax with Ruby's YAML parser.
-
    .. syntax-checker:: yaml-yamllint
 
       Check syntax with :program:`yamllint`.
diff --git a/flycheck.el b/flycheck.el
index 88d5048e79..5dd2acd90e 100644
--- a/flycheck.el
+++ b/flycheck.el
@@ -243,7 +243,6 @@
     xml-xmllint
     yaml-actionlint
     yaml-jsyaml
-    yaml-ruby
     yaml-yamllint)
   "Syntax checkers available for automatic selection.
 
@@ -12767,26 +12766,6 @@ See URL `https://github.com/nodeca/js-yaml'."
   :next-checkers ((warning . yaml-yamllint)
                   (warning . cwl)))
 
-(flycheck-define-checker yaml-ruby
-  "A YAML syntax checker using Ruby's YAML parser.
-
-This syntax checker uses the YAML parser from Ruby's standard
-library.
-
-See URL `https://www.ruby-doc.org/stdlib-2.0.0/libdoc/yaml/rdoc/YAML.html'."
-  :command ("ruby" "-ryaml" "-e" "begin;
-   YAML.load(STDIN); \
- rescue Exception => e; \
-   STDERR.puts \"stdin:#{e}\"; \
- end")
-  :standard-input t
-  :error-patterns
-  ((error line-start "stdin:" (zero-or-more not-newline) ":" (message)
-          "at line " line " column " column line-end))
-  :modes (yaml-mode yaml-ts-mode)
-  :next-checkers ((warning . yaml-yamllint)
-                  (warning . cwl)))
-
 (flycheck-def-config-file-var flycheck-yamllintrc
     yaml-yamllint
     '(".yamllint"
diff --git a/test/specs/languages/test-yaml.el 
b/test/specs/languages/test-yaml.el
index 7b35d55302..e670b7d3ad 100644
--- a/test/specs/languages/test-yaml.el
+++ b/test/specs/languages/test-yaml.el
@@ -34,15 +34,8 @@
      '(4 5 error "bad indentation of a mapping entry"
          :checker yaml-jsyaml)))
 
-  (flycheck-buttercup-def-checker-test yaml-ruby yaml nil
-    (let ((flycheck-disabled-checkers '(yaml-jsyaml)))
-      (flycheck-buttercup-should-syntax-check
-       "language/yaml.yaml" 'yaml-mode
-       '(4 5 error "mapping values are not allowed in this context"
-           :checker yaml-ruby))))
-
   (flycheck-buttercup-def-checker-test yaml-yamllint yaml nil
-    (let ((flycheck-disabled-checkers '(yaml-yamlyaml)))
+    (let ((flycheck-disabled-checkers '(yaml-jsyaml)))
       (flycheck-buttercup-should-syntax-check
        "language/yaml.yaml" 'yaml-mode
        '(3 1 warning "missing document start \"---\" (document-start)"