Is it a stub?

[NovemLinguae]

• User script that tells you whether an article is a stub or not.
• Use the algorithm in SpeciesHelper, which strips away templates, then counts the words. If less than 150 words, it's a stub.
• Maybe have it run on all mainspace pages.
  • If it detects a stub tag + >150 words, it can display a warning that the stub tag needs removing
  • If it detects no stub tag + <150 words, it can display a warning that a stub tag is needed

	// TODO: write unit test for this function
	countWords( wikicode ) {
		// convert {{Blockquote}} to text
		wikicode = wikicode.replace( /\{\{Blockquote\s*\|([^}]*)\}\}/g, '$1' );

		// strip templates
		// TODO: handle nested templates
		wikicode = wikicode.replace( /\{\{.*?\}\}/gsi, '' );
		// strip images
		wikicode = wikicode.replace( /\[\[File:.*?\]\]/gsi, '' );
		// strip HTML comments
		wikicode = wikicode.replace( /<!--.*?-->/gsi, '' );
		// strip HTML tags and refs
		wikicode = wikicode.replace( /<.*?.*?\/.*?>/gsi, '' );
		// strip heading formatting
		wikicode = wikicode.replace( / {0,}=={1,} {0,}/gsi, '' );
		// strip categories
		wikicode = wikicode.replace( /\[\[:?Category:.*?\]\]/gsi, '' );
		// handle piped wikilinks
		// TODO: handle nested brackets (for example, a wikilink as an image caption)
		wikicode = wikicode.replace( /\[\[[^\]]+\|([^\]]+)\]\]/gsi, '$1' );
		// handle simple wikilinks
		wikicode = wikicode.replace( /\[\[/g, '' ).replace( /\]\]/g, '' );
		// strip bold and italics
		wikicode = wikicode.replace( /'{2,}/g, '' );
		// consolidate whitespace
		wikicode = wikicode.replace( /\s+/gsi, ' ' );
		// &nbsp; to space
		wikicode = wikicode.replace( /&nbsp;/gsi, ' ' );

		// In one of my test cases, there was a }} that didn't get deleted. But this is not detected by \w+, so no need to worry about it.

		// TODO: delete "see also", "references", "further reading", "external links" too? a list of references and links probably shouldn't count towards the word count

		wikicode = wikicode.trim();

		const wordCount = wikicode.match( /(\w+)/g ).length;
		return wordCount;
	}

	const shouldBeStub = f.countWords( wikicode2 ) < 150; // I've been reverted for stub tagging an article with a word count of 175 before. so setting this kind of low.