From 13c3461f0dac7e5440b89a566824d57eabe615f2 Mon Sep 17 00:00:00 2001
From: Ronan Hennessy <rohennes@redhat.com>
Date: Tue, 3 Oct 2023 15:20:46 +0100
Subject: [PATCH] Changing the module context rule as it doesn't highlight
 anything in VS Code. Using tengo you can highlight first line.

---
 .../ModuleContainsContentType.yml             | 31 +++++++++++++---
 .../ModuleContainsContextType.tengo           | 36 +++++++++++++++++++
 2 files changed, 62 insertions(+), 5 deletions(-)
 create mode 100644 tengo-rule-scripts/ModuleContainsContextType.tengo

diff --git a/.vale/styles/OpenShiftAsciiDoc/ModuleContainsContentType.yml b/.vale/styles/OpenShiftAsciiDoc/ModuleContainsContentType.yml
index d5b8062a8..e9f5e9f05 100644
--- a/.vale/styles/OpenShiftAsciiDoc/ModuleContainsContentType.yml
+++ b/.vale/styles/OpenShiftAsciiDoc/ModuleContainsContentType.yml
@@ -1,8 +1,29 @@
 ---
-extends: occurrence
-scope: raw
+extends: script
+message: "Module is missing the \":_mod-docs-content-type:\" variable."
 level: error
 link: https://github.com/openshift/openshift-docs/blob/main/contributing_to_docs/doc_guidelines.adoc#module-file-metadata
-message: "Module is missing the \"_mod-docs-content-type\" variable."
-min: 1
-token: '(?<!\/\/):_mod-docs-content-type:(\s)?(CONCEPT|PROCEDURE|REFERENCE|ASSEMBLY|SNIPPET)'
+scope: raw
+script: |
+  text := import("text")
+  matches := []
+
+  //trim extra whitespace
+  scope = text.trim_space(scope)
+  //add a newline, it might be missing
+  scope += "\n"
+
+  context_regex := ":_mod-docs-content-type: (CONCEPT|SNIPPET|ASSEMBLY|PROCEDURE|REFERENCE)"
+  match := false
+
+  //Check if context declaration is on any line
+  for line in text.split(scope, "\n") {
+    if text.re_match(context_regex, line){
+      match = true
+    }
+    }
+
+  //Highlight first line if context declaration not found in file
+  if match == false {
+    matches = append(matches, {begin: 1, end: 10})
+        }
diff --git a/tengo-rule-scripts/ModuleContainsContextType.tengo b/tengo-rule-scripts/ModuleContainsContextType.tengo
new file mode 100644
index 000000000..e1d8b8b9d
--- /dev/null
+++ b/tengo-rule-scripts/ModuleContainsContextType.tengo
@@ -0,0 +1,36 @@
+/*
+Tengo Language
+Checks that lines are not hard-wrapped.
+$ tengo HardWrappedLines.tengo <asciidoc_file_to_validate>
+*/
+
+fmt := import("fmt")
+os := import("os")
+text := import("text")
+
+input := os.args()
+scope := os.read_file(input[2])
+matches := []
+
+  //trim extra whitespace
+  scope = text.trim_space(scope)
+  //add a newline, it might be missing
+  scope += "\n"
+
+  context_regex := ":_content-type: (CONCEPT|SNIPPET|ASSEMBLY|PROCEDURE|REFERENCE)"
+  match := false
+
+  //Check if context declaration is on any line
+  for line in text.split(scope, "\n") {
+    if text.re_match(context_regex, line){
+      match = true
+      fmt.println("Found content-type declaration")
+    } 
+    }
+
+  //Highlight first line if context declaration not found in file
+  if match == false {
+    matches = append(matches, {begin: 1, end: 10})
+    fmt.println("Did not find content-type declaration")
+    fmt.println(matches) 
+        }