Add dev:server task for quicker development

Fixes #1.

Gruntfile.js

@@ -14,6 +14,11 @@ module.exports = grunt => {
         exec: {
             eleventy: "npx @11ty/eleventy",
         },
+        focus: {
+            dev: {
+                include: ["css", "js", "json", "md", "njk"],
+            },
+        },
         replace: {
             dev: {
                 src: ["./dist/**/*.html", "./dist/**/*.js"],
@@ -36,6 +41,28 @@ module.exports = grunt => {
                 overwrite: true
             },
         },
+        watch: {
+            css: {
+                files: ["src/main/**/*.css"],
+                tasks: ["copy:css"],
+            },
+            js: {
+                files: ["src/main/**/*.js"],
+                tasks: ["webpack:dev", "replace:dev"],
+            },
+            json: {
+                files: ["src/main/**/*.json"],
+                tasks: ["exec:eleventy", "replace:dev"],
+            },
+            md: {
+                files: ["src/main/**/*.md"],
+                tasks: ["exec:eleventy", "replace:dev"],
+            },
+            njk: {
+                files: ["src/main/**/*.njk"],
+                tasks: ["exec:eleventy", "replace:dev"],
+            },
+        },
         webpack: {
             options: {
                 entry: "./src/main/js/main.js",
@@ -67,7 +94,9 @@ module.exports = grunt => {
 
     grunt.loadNpmTasks("grunt-contrib-clean");
     grunt.loadNpmTasks("grunt-contrib-copy");
+    grunt.loadNpmTasks("grunt-contrib-watch");
     grunt.loadNpmTasks("grunt-exec");
+    grunt.loadNpmTasks("grunt-focus");
     grunt.loadNpmTasks("grunt-text-replace");
     grunt.loadNpmTasks("grunt-webpack");
 
@@ -81,6 +110,7 @@ module.exports = grunt => {
         "webpack:dev",
         "replace:dev",
     ]);
+    grunt.registerTask("dev:server", ["dev", "focus:dev"]);
     grunt.registerTask("deploy", [
         // Pre
         "clean",

package.json

@@ -1,6 +1,6 @@
 {
     "name": "blog",
-    "version": "1.1.11",
+    "version": "1.1.12",
     "description": "Felix W. Dekker's personal blog.",
     "author": "Felix W. Dekker",
     "browser": "dist/bundle.js",
@@ -21,7 +21,9 @@
         "grunt-cli": "^1.4.2",
         "grunt-contrib-clean": "^2.0.0",
         "grunt-contrib-copy": "^1.0.0",
+        "grunt-contrib-watch": "^1.1.0",
         "grunt-exec": "^3.0.0",
+        "grunt-focus": "^1.0.0",
         "grunt-text-replace": "^0.4.0",
         "grunt-webpack": "^4.0.3",
         "webpack": "^5.36.0",