A bit of code cleanup

eleventy.config.drafts.js

@@ -0,0 +1,60 @@
+function eleventyComputedPermalink() {
+	// When using `addGlobalData` and you *want* to return a function, you must nest functions like this.
+	// `addGlobalData` acts like a global data file and runs the top level function it receives.
+	return (data) => {
+		if(data.draft) {
+			// BUILD_DRAFTS is set in eleventy.config.js
+			if(process.env.BUILD_DRAFTS) {
+				return data.permalink;
+			}
+
+			// Always skip during non-watch/serve builds
+			return false;
+		}
+
+		return data.permalink;
+	}
+};
+
+function eleventyComputedExcludeFromCollections() {
+	// When using `addGlobalData` and you *want* to return a function, you must nest functions like this.
+	// `addGlobalData` acts like a global data file and runs the top level function it receives.
+	return (data) => {
+		if(data.draft) {
+			// BUILD_DRAFTS is set in eleventy.config.js
+			if(process.env.BUILD_DRAFTS) {
+				return data.eleventyExcludeFromCollections;
+			}
+
+			// Always exclude from non-watch/serve builds
+			return true;
+		}
+
+		return data.eleventyExcludeFromCollections;
+	}
+};
+
+module.exports.eleventyComputedPermalink = eleventyComputedPermalink;
+module.exports.eleventyComputedExcludeFromCollections = eleventyComputedExcludeFromCollections;
+
+module.exports = eleventyConfig => {
+	eleventyConfig.addGlobalData("eleventyComputed.permalink", eleventyComputedPermalink);
+	eleventyConfig.addGlobalData("eleventyComputed.eleventyExcludeFromCollections", eleventyComputedExcludeFromCollections);
+
+	let logged = false;
+	eleventyConfig.on("eleventy.before", ({runMode}) => {
+		let text = "Excluding";
+		// Only show drafts in serve/watch modes
+		if(runMode === "serve" || runMode === "watch") {
+			process.env.BUILD_DRAFTS = true;
+			text = "Including";
+		}
+
+		// Only log once.
+		if(!logged) {
+			console.log( `[11ty/eleventy-base-blog] ${text} drafts.` );
+		}
+
+		logged = true;
+	});
+}