From 0118088e0a312b579d5811e330e194659b15c006 Mon Sep 17 00:00:00 2001
From: Adam Stankiewicz <sheerun@sher.pl>
Date: Wed, 16 Sep 2020 17:24:10 +0200
Subject: Make config more vim-independent

---
 heuristics.yaml |  4 ++--
 scripts/build   | 21 +++++++++++++++++----
 2 files changed, 19 insertions(+), 6 deletions(-)

diff --git a/heuristics.yaml b/heuristics.yaml
index 8b803011..6ff7af47 100644
--- a/heuristics.yaml
+++ b/heuristics.yaml
@@ -11,12 +11,12 @@ rules:
 ---
 extensions: [asa]
 rules:
-- override: "g:filetype_asa"
+- override: true
 - filetype: aspvbs
 ---
 extensions: [asp]
 rules:
-- override: "g:filetype_asp"
+- override: true
 - lines: 3
   pattern: 'perlscript'
   ignore_case: true
diff --git a/scripts/build b/scripts/build
index c44e8cc8..0fac234d 100755
--- a/scripts/build
+++ b/scripts/build
@@ -257,6 +257,8 @@ def rules_to_code(rules)
   end
 
   output << rule_to_code(rules)
+
+  output
 end
 
 def rule_to_code(rule)
@@ -287,7 +289,9 @@ def rule_to_code(rule)
   end
 
   if rule.has_key?("rules")
-    return rule["rules"].map { |r| indent(rule_to_code(r), 0) }.join("\n")
+    return rule["rules"].map do |r|
+      indent(rule_to_code({ "extensions" => rule["extensions"], **r }), 0)
+    end.join("\n")
   end
 
   if rule.has_key?("if_set")
@@ -313,14 +317,15 @@ def rule_to_code(rule)
     EOS
   end
 
-  if (rule.keys - ["filetype", "override", "set"]).size > 0
+  if (rule.keys - ["filetype", "override", "set", "extensions"]).size > 0
     raise "Unknown rule: #{JSON.generate(rule)}"
   end
   
   if rule.has_key?("override")
+    variable = "g:filetype_#{rule["extensions"].first}"
     return <<~EOS
-      if exists("#{rule["override"]}")
-        call s:Setf(#{rule["override"]}) | return
+      if exists("#{variable}")
+        call s:Setf(#{variable}) | return
       endif
     EOS
   end
@@ -329,6 +334,14 @@ def rule_to_code(rule)
     return "call s:Setf('#{rule["filetype"]}') | return"
   end
 
+  if rule.has_key?("filetype")
+    return "call s:Setf('#{rule["filetype"]}') | return"
+  end
+
+  if rule.has_key?("extensions")
+    return ""
+  end
+
   return ""
 end
 
-- 
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