Add HTML minifier adapter

packages/website/package.json

@@ -19,6 +19,7 @@
 		"svelte": "^4.2.7",
 		"svelte-check": "^3.6.0",
 		"svelte-seo": "^1.6.0",
+		"sveltekit-html-minifier": "^1.0.3",
 		"svgo": "^3.2.0",
 		"tslib": "^2.4.1",
 		"typescript": "^5.0.0",

packages/website/svelte.config.js

@@ -1,7 +1,11 @@
 import adapter from '@sveltejs/adapter-node';
 import { vitePreprocess } from '@sveltejs/vite-plugin-svelte';
+import htmlMinifierAdaptor from "sveltekit-html-minifier";
+
 import cspDirectives from './csp.js';
 /** @type {import('@sveltejs/kit').Config} */
+
+
 const config = {
 	// Consult https://kit.svelte.dev/docs/integrations#preprocessors
 	// for more information about preprocessors
@@ -11,7 +15,7 @@ const config = {
 		// adapter-auto only supports some environments, see https://kit.svelte.dev/docs/adapter-auto for a list.
 		// If your environment is not supported or you settled on a specific environment, switch out the adapter.
 		// See https://kit.svelte.dev/docs/adapters for more information about adapters.
-		adapter: adapter(),
+		adapter: htmlMinifierAdaptor(adapter()),
 		csp: {
 			mode: "auto",
 			directives: cspDirectives,

pnpm-lock.yaml

@@ -165,6 +165,9 @@ importers:
       svelte-seo:
         specifier: ^1.6.0
         version: 1.6.0(typescript@5.3.3)
+      sveltekit-html-minifier:
+        specifier: ^1.0.3
+        version: 1.0.3(@sveltejs/kit@2.5.0)
       svgo:
         specifier: ^3.2.0
         version: 3.2.0
@@ -640,6 +643,15 @@ packages:
       '@jridgewell/sourcemap-codec': 1.4.15
       '@jridgewell/trace-mapping': 0.3.20
 
+  /@jridgewell/gen-mapping@0.3.5:
+    resolution: {integrity: sha512-IzL8ZoEDIBRWEzlCcRhOaCupYyN5gdIK+Q6fbFdPDg6HqX6jpkItn7DFIpW9LQzXG6Df9sA7+OKnq0qlz/GaQg==}
+    engines: {node: '>=6.0.0'}
+    dependencies:
+      '@jridgewell/set-array': 1.2.1
+      '@jridgewell/sourcemap-codec': 1.4.15
+      '@jridgewell/trace-mapping': 0.3.25
+    dev: true
+
   /@jridgewell/resolve-uri@3.1.1:
     resolution: {integrity: sha512-dSYZh7HhCDtCKm4QakX0xFpsRDqjjtZf/kjI/v3T3Nwt5r8/qz/M19F9ySyOqU94SXBmeG9ttTul+YnR4LOxFA==}
     engines: {node: '>=6.0.0'}
@@ -648,6 +660,18 @@ packages:
     resolution: {integrity: sha512-xnkseuNADM0gt2bs+BvhO0p78Mk762YnZdsuzFV018NoG1Sj1SCQvpSqa7XUaTam5vAGasABV9qXASMKnFMwMw==}
     engines: {node: '>=6.0.0'}
 
+  /@jridgewell/set-array@1.2.1:
+    resolution: {integrity: sha512-R8gLRTZeyp03ymzP/6Lil/28tGeGEzhx1q2k703KGWRAI1VdvPIXdG70VJc2pAMw3NA6JKL5hhFu1sJX0Mnn/A==}
+    engines: {node: '>=6.0.0'}
+    dev: true
+
+  /@jridgewell/source-map@0.3.6:
+    resolution: {integrity: sha512-1ZJTZebgqllO79ue2bm3rIGud/bOe0pP5BjSRCRxxYkEZS8STV7zN84UBbiYu7jy+eCKSnVIUgoWWE/tt+shMQ==}
+    dependencies:
+      '@jridgewell/gen-mapping': 0.3.5
+      '@jridgewell/trace-mapping': 0.3.25
+    dev: true
+
   /@jridgewell/sourcemap-codec@1.4.15:
     resolution: {integrity: sha512-eF2rxCRulEKXHTRiDrDy6erMYWqNw4LPdQ8UQA4huuxaQsVeRPFl2oM8oDGxMFhJUWZf9McpLtJasDDZb/Bpeg==}
 
@@ -657,6 +681,13 @@ packages:
       '@jridgewell/resolve-uri': 3.1.1
       '@jridgewell/sourcemap-codec': 1.4.15
 
+  /@jridgewell/trace-mapping@0.3.25:
+    resolution: {integrity: sha512-vNk6aEwybGtawWmy/PzwnGDOjCkLWSD2wqvjGGAgOAwCGWySYXfYoxt00IJkTF+8Lb57DwOb3Aa0o9CApepiYQ==}
+    dependencies:
+      '@jridgewell/resolve-uri': 3.1.1
+      '@jridgewell/sourcemap-codec': 1.4.15
+    dev: true
+
   /@neoconfetti/svelte@1.0.0:
     resolution: {integrity: sha512-SmksyaJAdSlMa9cTidVSIqYo1qti+WTsviNDwgjNVm+KQ3DRP2Df9umDIzC4vCcpEYY+chQe0i2IKnLw03AT8Q==}
     dev: true
@@ -1294,6 +1325,10 @@ packages:
     resolution: {integrity: sha512-VO9Ht/+p3SN7SKWqcrgEzjGbRSJYTx+Q1pTQC0wrWqHx0vpJraQ6GtHx8tvcg1rlK1byhU5gccxgOgj7B0TDkQ==}
     dev: true
 
+  /buffer-from@1.1.2:
+    resolution: {integrity: sha512-E+XQCRwSbaaiChtv6k6Dwgc+bx+Bs6vuKJHHl5kox/BaKbhiXzqQOwK4cO22yElGp2OCmjwVhT3HmxgyPGnJfQ==}
+    dev: true
+
   /builtin-modules@3.3.0:
     resolution: {integrity: sha512-zhaCDicdLuWN5UbN5IMnFqNMhNfo919sH85y2/ea+5Yg9TsTkeZxpL+JLbp6cgYFS4sRLp3YV4S6yDuqVWHYOw==}
     engines: {node: '>=6'}
@@ -1315,6 +1350,13 @@ packages:
     engines: {node: '>=6'}
     dev: true
 
+  /camel-case@4.1.2:
+    resolution: {integrity: sha512-gxGWBrTT1JuMx6R+o5PTXMmUnhnVzLQ9SNutD4YqKtI6ap897t3tKECYla6gCWEkplXnlNybEkZg9GEGxKFCgw==}
+    dependencies:
+      pascal-case: 3.1.2
+      tslib: 2.6.2
+    dev: true
+
   /chalk@2.4.2:
     resolution: {integrity: sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==}
     engines: {node: '>=4'}
@@ -1339,6 +1381,13 @@ packages:
       fsevents: 2.3.3
     dev: true
 
+  /clean-css@5.3.3:
+    resolution: {integrity: sha512-D5J+kHaVb/wKSFcyyV75uCn8fiY4sV38XJoe4CUyGQ+mOU/fMVYUdH1hJC+CJQ5uY3EnW27SbJYS4X8BiLrAFg==}
+    engines: {node: '>= 10.0'}
+    dependencies:
+      source-map: 0.6.1
+    dev: true
+
   /clone@2.1.2:
     resolution: {integrity: sha512-3Pe/CF1Nn94hyhIYpjtiLhdCoEoz0DqQ+988E9gmeEdQZlojxnOb74wctFyuwWQHzqyf9X7C7MG8juUpqBJT8w==}
     engines: {node: '>=0.8'}
@@ -1413,6 +1462,15 @@ packages:
       typical: 5.2.0
     dev: false
 
+  /commander@10.0.1:
+    resolution: {integrity: sha512-y4Mg2tXshplEbSGzx7amzPwKKOCGuoSRP/CjEdwwk0FOGlUbq6lKuoyDZTNZkmxHdJtp54hdfY/JUrdL7Xfdug==}
+    engines: {node: '>=14'}
+    dev: true
+
+  /commander@2.20.3:
+    resolution: {integrity: sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==}
+    dev: true
+
   /commander@7.2.0:
     resolution: {integrity: sha512-QrWXB+ZQSVPmIWIhtEO9H+gwHaMGYiF5ChvoJ+K9ZGHG/sVsa6yiesAD1GC/x46sET00Xlwo1u49RVVVzvcSkw==}
     engines: {node: '>= 10'}
@@ -1574,6 +1632,13 @@ packages:
       domhandler: 5.0.3
     dev: true
 
+  /dot-case@3.0.4:
+    resolution: {integrity: sha512-Kv5nKlh6yRrdrGvxeJ2e5y2eRUpkUosIW4A2AS38zwSz27zu7ufDwQPi5Jhs3XAlGNetl3bmnGhQsMtkKJnj3w==}
+    dependencies:
+      no-case: 3.0.4
+      tslib: 2.6.2
+    dev: true
+
   /entities@4.5.0:
     resolution: {integrity: sha512-V0hjH4dGPh9Ao5p0MoRY6BVqtwCjhz6vI5LT8AJ55H+4g9/4vbHx1I54fS0XuclLhDHArPQCiMjDxjaL8fPxhw==}
     engines: {node: '>=0.12'}
@@ -1815,6 +1880,20 @@ packages:
     dependencies:
       function-bind: 1.1.2
 
+  /html-minifier-terser@7.2.0:
+    resolution: {integrity: sha512-tXgn3QfqPIpGl9o+K5tpcj3/MN4SfLtsx2GWwBC3SSd0tXQGyF3gsSqad8loJgKZGM3ZxbYDd5yhiBIdWpmvLA==}
+    engines: {node: ^14.13.1 || >=16.0.0}
+    hasBin: true
+    dependencies:
+      camel-case: 4.1.2
+      clean-css: 5.3.3
+      commander: 10.0.1
+      entities: 4.5.0
+      param-case: 3.0.4
+      relateurl: 0.2.7
+      terser: 5.30.2
+    dev: true
+
   /import-fresh@3.3.0:
     resolution: {integrity: sha512-veYYhQa+D1QBKznvhUHxb8faxlrwUnxseDAbAp457E0wLNio2bOSKnjYDhMj+YiAq61xrMGhQk9iXVk5FzgQMw==}
     engines: {node: '>=6'}
@@ -1963,6 +2042,12 @@ packages:
     resolution: {integrity: sha512-/AkU2uXDRrKf6iu2WeaFIXjWzcwLgn3aWZFDW5yrIZGxc/0lB60b8F5cjyU+HqGzeXqGy0KnMrio+mTRDy1W0w==}
     dev: false
 
+  /lower-case@2.0.2:
+    resolution: {integrity: sha512-7fm3l3NAF9WfN6W3JOmf5drwpVqX78JtoGJ3A6W0a6ZnldM41w2fV5D490psKFTpMds8TJse/eHLFFsNHHjHgg==}
+    dependencies:
+      tslib: 2.6.2
+    dev: true
+
   /lru-cache@6.0.0:
     resolution: {integrity: sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==}
     engines: {node: '>=10'}
@@ -2045,6 +2130,13 @@ packages:
     hasBin: true
     dev: true
 
+  /no-case@3.0.4:
+    resolution: {integrity: sha512-fgAN3jGAh+RoxUGZHTSOLJIqUc2wmoBwGR4tbpNAKmmovFoWq0OdRkb0VkldReO2a2iBT/OEulG9XSUc10r3zg==}
+    dependencies:
+      lower-case: 2.0.2
+      tslib: 2.6.2
+    dev: true
+
   /normalize-path@3.0.0:
     resolution: {integrity: sha512-6eZs5Ls3WtCisHWp9S2GUy8dqkpGi4BVSz3GaqiE6ezub0512ESztXUwUB6C6IKbQkY2Pnb/mD4WYojCRwcwLA==}
     engines: {node: '>=0.10.0'}
@@ -2079,6 +2171,13 @@ packages:
     resolution: {integrity: sha512-TvAWxi0nDe1j/rtMcWcIj94+Ffe6n7zhow33h40SKxmsmozs6dz/e+EajymfoFcHd7sxNn8yHM8839uixMOV6g==}
     dev: false
 
+  /param-case@3.0.4:
+    resolution: {integrity: sha512-RXlj7zCYokReqWpOPH9oYivUzLYZ5vAPIfEmCTNViosC78F8F0H9y7T7gG2M39ymgutxF5gcFEsyZQSph9Bp3A==}
+    dependencies:
+      dot-case: 3.0.4
+      tslib: 2.6.2
+    dev: true
+
   /parchment@1.1.4:
     resolution: {integrity: sha512-J5FBQt/pM2inLzg4hEWmzQx/8h8D0CiDxaG3vyp9rKrQRSDgBlhjdP5jQGgosEajXPSQouXGHOmVdgo7QmJuOg==}
 
@@ -2089,6 +2188,13 @@ packages:
       callsites: 3.1.0
     dev: true
 
+  /pascal-case@3.1.2:
+    resolution: {integrity: sha512-uWlGT3YSnK9x3BQJaOdcZwrnV6hPpd8jFH1/ucpiLRPh/2zCVJKS19E4GvYHvaCcACn3foXZ0cLB9Wrx1KGe5g==}
+    dependencies:
+      no-case: 3.0.4
+      tslib: 2.6.2
+    dev: true
+
   /path-is-absolute@1.0.1:
     resolution: {integrity: sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==}
     engines: {node: '>=0.10.0'}
@@ -2292,6 +2398,11 @@ packages:
       set-function-name: 2.0.2
     dev: false
 
+  /relateurl@0.2.7:
+    resolution: {integrity: sha512-G08Dxvm4iDN3MLM0EsP62EDV9IuhXPR6blNz6Utcp7zyV3tr4HVNINt6MpaRWbxoOHT3Q7YN2P+jaHX8vUbgog==}
+    engines: {node: '>= 0.10'}
+    dev: true
+
   /resolve-from@4.0.0:
     resolution: {integrity: sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==}
     engines: {node: '>=4'}
@@ -2468,6 +2579,18 @@ packages:
     resolution: {integrity: sha512-R0XvVJ9WusLiqTCEiGCmICCMplcCkIwwR11mOSD9CR5u+IXYdiseeEuXCVAjS54zqwkLcPNnmU4OeJ6tUrWhDw==}
     engines: {node: '>=0.10.0'}
 
+  /source-map-support@0.5.21:
+    resolution: {integrity: sha512-uBHU3L3czsIyYXKX88fdrGovxdSCoTGDRZ6SYXtSRxLZUzHg5P/66Ht6uoUlHu9EZod+inXhKo3qQgwXUT/y1w==}
+    dependencies:
+      buffer-from: 1.1.2
+      source-map: 0.6.1
+    dev: true
+
+  /source-map@0.6.1:
+    resolution: {integrity: sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==}
+    engines: {node: '>=0.10.0'}
+    dev: true
+
   /sprintf-js@1.0.3:
     resolution: {integrity: sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==}
     dev: false
@@ -2614,6 +2737,15 @@ packages:
       magic-string: 0.30.5
       periscopic: 3.1.0
 
+  /sveltekit-html-minifier@1.0.3(@sveltejs/kit@2.5.0):
+    resolution: {integrity: sha512-wG2eR0gINur07FMUUR3q/eGcs2IIfZ0aPR5Ue7X7H//v2a/fjmaVm46lSkqUG0rYqezr4pQNzjiyAQLx7iU8eg==}
+    peerDependencies:
+      '@sveltejs/kit': '>=1.5.0 <3.0.0'
+    dependencies:
+      '@sveltejs/kit': 2.5.0(@sveltejs/vite-plugin-svelte@3.0.1)(svelte@4.2.8)(vite@5.0.10)
+      html-minifier-terser: 7.2.0
+    dev: true
+
   /svgo@3.2.0:
     resolution: {integrity: sha512-4PP6CMW/V7l/GmKRKzsLR8xxjdHTV4IMvhTnpuHwwBazSIlw5W/5SmPjN8Dwyt7lKbSJrRDgp4t9ph0HgChFBQ==}
     engines: {node: '>=14.0.0'}
@@ -2638,6 +2770,17 @@ packages:
       wordwrapjs: 4.0.1
     dev: false
 
+  /terser@5.30.2:
+    resolution: {integrity: sha512-vTDjRKYKip4dOFL5VizdoxHTYDfEXPdz5t+FbxCC5Rp2s+KbEO8w5wqMDPgj7CtFKZuzq7PXv28fZoXfqqBVuw==}
+    engines: {node: '>=10'}
+    hasBin: true
+    dependencies:
+      '@jridgewell/source-map': 0.3.6
+      acorn: 8.11.2
+      commander: 2.20.3
+      source-map-support: 0.5.21
+    dev: true
+
   /tiny-glob@0.2.9:
     resolution: {integrity: sha512-g/55ssRPUjShh+xkfx9UPDXqhckHEsHr4Vd9zX55oSdGZc/MD0m3sferOkwWtp98bv+kcVfEHtRJgBVJzelrzg==}
     dependencies: