Minify web-frontend

This commit is contained in:
Austen Adler 2023-03-11 18:18:36 -05:00
parent c49c8219ac
commit 4f1760b7d7
3 changed files with 106 additions and 2 deletions

View File

@ -19,6 +19,7 @@
"eslint": "^8.28.0",
"eslint-config-prettier": "^8.5.0",
"eslint-plugin-svelte3": "^4.0.0",
"html-minifier": "^4.0.0",
"leaflet": "^1.9.3",
"postcss": "^8.4.21",
"prettier": "^2.8.0",

View File

@ -0,0 +1,36 @@
// From https://kit.svelte.dev/docs/migrating#integrations-html-minifier
import { minify } from 'html-minifier';
import { building } from '$app/environment';
const minification_options = {
collapseBooleanAttributes: true,
collapseWhitespace: true,
conservativeCollapse: true,
decodeEntities: true,
html5: true,
ignoreCustomComments: [/^#/],
minifyCSS: true,
minifyJS: true,
removeAttributeQuotes: true,
removeComments: false, // some hydration code needs comments, so leave them in
removeOptionalTags: true,
removeRedundantAttributes: true,
removeScriptTypeAttributes: true,
removeStyleLinkTypeAttributes: true,
sortAttributes: true,
sortClassName: true
};
/** @type {import('@sveltejs/kit').Handle} */
export async function handle({ event, resolve }) {
let page = '';
return resolve(event, {
transformPageChunk: ({ html, done }) => {
page += html;
if (done) {
return building ? minify(page, minification_options) : page;
}
}
});
}

View File

@ -1507,6 +1507,14 @@ callsites@^3.0.0:
resolved "https://registry.yarnpkg.com/callsites/-/callsites-3.1.0.tgz#b3630abd8943432f54b3f0519238e33cd7df2f73"
integrity sha512-P8BjAsXvZS+VIDUI11hHCQEv74YT67YUi5JJFNWIqL235sBmjX4+qx9Muvls5ivyNENctx46xQLQ3aTuE7ssaQ==
camel-case@^3.0.0:
version "3.0.0"
resolved "https://registry.yarnpkg.com/camel-case/-/camel-case-3.0.0.tgz#ca3c3688a4e9cf3a4cda777dc4dcbc713249cf73"
integrity sha512-+MbKztAYHXPr1jNTSKQF52VpcFjwY5RkR7fxksV8Doo4KAYc5Fl4UJRgthBbTmEx8C54DqahhbLJkDwjI3PI/w==
dependencies:
no-case "^2.2.0"
upper-case "^1.1.1"
camelcase-css@^2.0.1:
version "2.0.1"
resolved "https://registry.yarnpkg.com/camelcase-css/-/camelcase-css-2.0.1.tgz#ee978f6947914cc30c6b44741b6ed1df7f043fd5"
@ -1549,6 +1557,13 @@ chokidar@^3.4.1, chokidar@^3.5.3:
optionalDependencies:
fsevents "~2.3.2"
clean-css@^4.2.1:
version "4.2.4"
resolved "https://registry.yarnpkg.com/clean-css/-/clean-css-4.2.4.tgz#733bf46eba4e607c6891ea57c24a989356831178"
integrity sha512-EJUDT7nDVFDvaQgAo2G/PJvxmp1o/c6iXLbswsBbUFXi1Nr+AjA2cKmfbKDMjMvzEe75g3P6JkaDDAKk96A85A==
dependencies:
source-map "~0.6.0"
color-convert@^1.9.0:
version "1.9.3"
resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
@ -1573,7 +1588,7 @@ color-name@^1.1.4, color-name@~1.1.4:
resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
integrity sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==
commander@^2.20.0:
commander@^2.19.0, commander@^2.20.0:
version "2.20.3"
resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
@ -2217,6 +2232,24 @@ has@^1.0.3:
dependencies:
function-bind "^1.1.1"
he@^1.2.0:
version "1.2.0"
resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
html-minifier@^4.0.0:
version "4.0.0"
resolved "https://registry.yarnpkg.com/html-minifier/-/html-minifier-4.0.0.tgz#cca9aad8bce1175e02e17a8c33e46d8988889f56"
integrity sha512-aoGxanpFPLg7MkIl/DDFYtb0iWz7jMFGqFhvEDZga6/4QTjneiD8I/NXL1x5aaoCp7FSIT6h/OhykDdPsbtMig==
dependencies:
camel-case "^3.0.0"
clean-css "^4.2.1"
commander "^2.19.0"
he "^1.2.0"
param-case "^2.1.1"
relateurl "^0.2.7"
uglify-js "^3.5.1"
idb@^7.0.1:
version "7.1.1"
resolved "https://registry.yarnpkg.com/idb/-/idb-7.1.1.tgz#d910ded866d32c7ced9befc5bfdf36f572ced72b"
@ -2563,6 +2596,11 @@ lodash@^4.17.20:
resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.21.tgz#679591c564c3bffaae8454cf0b3df370c3d6911c"
integrity sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==
lower-case@^1.1.1:
version "1.1.4"
resolved "https://registry.yarnpkg.com/lower-case/-/lower-case-1.1.4.tgz#9a2cabd1b9e8e0ae993a4bf7d5875c39c42e8eac"
integrity sha512-2Fgx1Ycm599x+WGpIYwJOvsjmXFzTSc34IwDWALRA/8AopUKAVPwfJ+h5+f85BCp0PWmmJcWzEpxOpoXycMpdA==
lru-cache@^5.1.1:
version "5.1.1"
resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-5.1.1.tgz#1da27e6710271947695daf6848e847f01d84b920"
@ -2682,6 +2720,13 @@ natural-compare@^1.4.0:
resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
integrity sha512-OWND8ei3VtNC9h7V60qff3SVobHr996CTwgxubgyQYEpg290h9J0buyECNNJexkFm5sOajh5G116RYA1c8ZMSw==
no-case@^2.2.0:
version "2.3.2"
resolved "https://registry.yarnpkg.com/no-case/-/no-case-2.3.2.tgz#60b813396be39b3f1288a4c1ed5d1e7d28b464ac"
integrity sha512-rmTZ9kz+f3rCvK2TD1Ue/oZlns7OGoIWP4fc3llxxRXlOkHKoWPPWJOfFYpITabSow43QJbRIoHQXtt10VldyQ==
dependencies:
lower-case "^1.1.1"
node-releases@^2.0.8:
version "2.0.10"
resolved "https://registry.yarnpkg.com/node-releases/-/node-releases-2.0.10.tgz#c311ebae3b6a148c89b1813fd7c4d3c024ef537f"
@ -2755,6 +2800,13 @@ p-locate@^5.0.0:
dependencies:
p-limit "^3.0.2"
param-case@^2.1.1:
version "2.1.1"
resolved "https://registry.yarnpkg.com/param-case/-/param-case-2.1.1.tgz#df94fd8cf6531ecf75e6bef9a0858fbc72be2247"
integrity sha512-eQE845L6ot89sk2N8liD8HAuH4ca6Vvr7VWAWwt7+kvvG5aBcPmmphQ68JsEG2qa9n1TykS2DLeMt363AAH8/w==
dependencies:
no-case "^2.2.0"
parent-module@^1.0.0:
version "1.0.1"
resolved "https://registry.yarnpkg.com/parent-module/-/parent-module-1.0.1.tgz#691d2709e78c79fae3a156622452d00762caaaa2"
@ -2968,6 +3020,11 @@ regjsparser@^0.9.1:
dependencies:
jsesc "~0.5.0"
relateurl@^0.2.7:
version "0.2.7"
resolved "https://registry.yarnpkg.com/relateurl/-/relateurl-0.2.7.tgz#54dbf377e51440aca90a4cd274600d3ff2d888a9"
integrity sha512-G08Dxvm4iDN3MLM0EsP62EDV9IuhXPR6blNz6Utcp7zyV3tr4HVNINt6MpaRWbxoOHT3Q7YN2P+jaHX8vUbgog==
require-from-string@^2.0.2:
version "2.0.2"
resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-2.0.2.tgz#89a7fdd938261267318eafe14f9c32e598c36909"
@ -3138,7 +3195,7 @@ source-map-support@~0.5.20:
buffer-from "^1.0.0"
source-map "^0.6.0"
source-map@^0.6.0:
source-map@^0.6.0, source-map@~0.6.0:
version "0.6.1"
resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
@ -3414,6 +3471,11 @@ typescript@^4.9.3, typescript@^4.9.4:
resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
uglify-js@^3.5.1:
version "3.17.4"
resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-3.17.4.tgz#61678cf5fa3f5b7eb789bb345df29afb8257c22c"
integrity sha512-T9q82TJI9e/C1TAxYvfb16xO120tMVFZrGA3f9/P4424DNu6ypK103y0GPFVa17yotwSyZW5iYXgjYHkGrJW/g==
unbox-primitive@^1.0.2:
version "1.0.2"
resolved "https://registry.yarnpkg.com/unbox-primitive/-/unbox-primitive-1.0.2.tgz#29032021057d5e6cdbd08c5129c226dff8ed6f9e"
@ -3479,6 +3541,11 @@ update-browserslist-db@^1.0.10:
escalade "^3.1.1"
picocolors "^1.0.0"
upper-case@^1.1.1:
version "1.1.3"
resolved "https://registry.yarnpkg.com/upper-case/-/upper-case-1.1.3.tgz#f6b4501c2ec4cdd26ba78be7222961de77621598"
integrity sha512-WRbjgmYzgXkCV7zNVpy5YgrHgbBv126rMALQQMrmzOVC4GM2waQ9x7xtm8VU+1yF2kWyPzI9zbZ48n4vSxwfSA==
uri-js@^4.2.2:
version "4.4.1"
resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.1.tgz#9b1a52595225859e55f669d928f88c6c57f2a77e"