Module:RecursiveSelectiveList: Difference between revisions

Revision as of 07:06, 22 December 2024

Documentation for this module may be created at Module:RecursiveSelectiveList/doc

local p = {}
local mw = require('mw')

function p.main(frame)
    -- Retrieve parameters from the template invocation
    local args = frame:getParent().args
    local pageName = args.pageName or "Main Page" -- Default to "Main Page" if no pageName is provided

    -- Use the MediaWiki API to fetch the content of the page
    local pageContent = mw.title.new(pageName):getContent()

    -- Handle cases where the page might not exist
    if not pageContent then
        return "Error: The page '" .. pageName .. "' does not exist or has no content."
    end

    -- Optionally process the content, here simply returning it
    return pageContent
end

return p

@@ Line 2: / Line 2: @@
 local mw = require('mw')
--- Function to fetch content from a specified page
+function p.main(frame)
-function p.getPageContent(pageTitle)
+     -- Retrieve parameters from the template invocation
-     -- Check if a page title is provided
+     local args = frame:getParent().args
-     if not pageTitle or pageTitle == "" then
+    local pageName = args.pageName or "Main Page" -- Default to "Main Page" if no pageName is provided
-        return "Error: No page title provided."
-    end
-     -- Use the MediaWiki API to fetch the page content
+     -- Use the MediaWiki API to fetch the content of the page
-     local status, content = pcall(function()
+     local pageContent = mw.title.new(pageName):getContent()
-        return mw.title.new(pageTitle):getContent()
-    end)
-     -- Handle errors or return content
+     -- Handle cases where the page might not exist
-     if not status or not content then
+     if not pageContent then
-         return "Error: Unable to fetch content for page '" .. pageTitle .. "'."
+         return "Error: The page '" .. pageName .. "' does not exist or has no content."
      end
-     return content or "Error: Page content is empty."
+    -- Optionally process the content, here simply returning it
+     return pageContent
 end
--- Function to be invoked from templa
+return p