feat: Move pandoc builtins to their own module and split filters, rea…

…ders, and writers

luacheck-dev-1.rockspec

@@ -46,6 +46,7 @@ build = {
       ["luacheck.builtin_standards"] = "src/luacheck/builtin_standards/init.lua",
       ["luacheck.builtin_standards.love"] = "src/luacheck/builtin_standards/love.lua",
       ["luacheck.builtin_standards.minetest"] = "src/luacheck/builtin_standards/minetest.lua",
+      ["luacheck.builtin_standards.pandoc"] = "src/luacheck/builtin_standards/pandoc.lua",
       ["luacheck.builtin_standards.playdate"] = "src/luacheck/builtin_standards/playdate.lua",
       ["luacheck.builtin_standards.ngx"] = "src/luacheck/builtin_standards/ngx.lua",
       ["luacheck.cache"] = "src/luacheck/cache.lua",

src/luacheck/builtin_standards/init.lua

@@ -1,5 +1,6 @@
 local love = require "luacheck.builtin_standards.love"
 local minetest = require "luacheck.builtin_standards.minetest"
+local pandoc = require "luacheck.builtin_standards.pandoc"
 local playdate = require "luacheck.builtin_standards.playdate"
 local ngx = require "luacheck.builtin_standards.ngx"
 local standards = require "luacheck.standards"
@@ -344,25 +345,10 @@ builtin_standards.sile = {
    }
 }
 
--- https://pandoc.org/lua-filters.html#global-variables
-builtin_standards.pandoc = {
-   globals = {
-      -- Global modules
-      "pandoc", "lpeg", "re",
-      -- Global variables passed to filters
-      "FORMAT", "PANDOC_READER_OPTIONS", "PANDOC_WRITER_OPTIONS", "PANDOC_VERSION", "PANDOC_API_VERSION",
-      "PANDOC_SCRIPT_FILE", "PANDOC_STATE",
-      -- Globals that can be used to create filter elements
-      -- - top level
-      "Inlines", "Inline", "Blocks", "Block", "Meta", "Pandoc",
-      -- - inline
-      "Cite", "Code", "Emph", "Image", "LineBreak", "Link", "Math", "Note", "Quoted", "RawInline", "SmallCaps",
-      "SoftBreak", "Space", "Span", "Str", "Strikeout", "Strong", "Subscript", "Superscript", "Underline",
-      -- - block
-      "BlockQuote", "BulletList", "CodeBlock", "DefinitionList", "Div", "Figure", "Header", "HorizontalRule",
-      "LineBlock", "OrderedList", "Para", "Plain", "RawBlock", "Table",
-   }
-}
+builtin_standards.pandoc = add_defs(pandoc.common, pandoc.filter, pandoc.reader, pandoc.writer)
+builtin_standards.pandoc_filter = add_defs(pandoc.common, pandoc.filter)
+builtin_standards.pandoc_reader = add_defs(pandoc.common, pandoc.reader)
+builtin_standards.pandoc_writer = add_defs(pandoc.common, pandoc.writer)
 
 builtin_standards.none = {}
 

src/luacheck/builtin_standards/pandoc.lua

@@ -0,0 +1,43 @@
+local common = {
+   globals = {
+      -- Global modules
+      "pandoc", "lpeg", "re",
+   }
+}
+
+-- https://pandoc.org/lua-filters.html#global-variables
+local filter = {
+   globals = {
+      -- Global variables passed to filters
+      "FORMAT", "PANDOC_READER_OPTIONS", "PANDOC_WRITER_OPTIONS", "PANDOC_VERSION", "PANDOC_API_VERSION",
+      "PANDOC_SCRIPT_FILE", "PANDOC_STATE",
+      -- Globals that can be used to create filter elements
+      -- - top level
+      "Inlines", "Inline", "Blocks", "Block", "Meta", "Pandoc",
+      -- - inline
+      "Cite", "Code", "Emph", "Image", "LineBreak", "Link", "Math", "Note", "Quoted", "RawInline", "SmallCaps",
+      "SoftBreak", "Space", "Span", "Str", "Strikeout", "Strong", "Subscript", "Superscript", "Underline",
+      -- - block
+      "BlockQuote", "BulletList", "CodeBlock", "DefinitionList", "Div", "Figure", "Header", "HorizontalRule",
+      "LineBlock", "OrderedList", "Para", "Plain", "RawBlock", "Table",
+   }
+}
+
+local reader = {
+   globals = {
+      "Reader", "Extensions", "ByteStringReader"
+   }
+}
+
+local writer = {
+   globals = {
+      "PANDOC_DOCUMENT", "Writer", "Extensions", "Doc"
+   }
+}
+
+return {
+    common = common,
+    filter = filter,
+    reader = reader,
+    writer = writer,
+}