Uglify example

b2-cwd/integration/live/session4/uglifyjs/gulpfile.js

@@ -0,0 +1,62 @@
+// commencer par importer gulp
+// si on veux utiliser import il faut décalrer dans le package que l'on est en modules
+// => "type":"module", et pas "type":"commonjs",
+// dans le futur : 
+// import * as gulp from gulp;
+// mais en version actuelle : 
+const gulp = require('gulp');
+const gsass = require('gulp-sass')(require('sass')); // on require gsass et lui assigne sass comme compilateur
+const gugly = require('gulp-uglify-es');
+
+const sourcemaps = require('gulp-sourcemaps');
+const { SourceMap } = require('module');
+
+const {basename} = require('path'); // ceci permet de récupérer la fonction basename initialisée dans le module node "path" 
+const {dirname:basedir,normalize:normalize_path} = require('path'); // ceci permet de récupérer la fonction dirname initialisée dans le module node "path" en la renommant en basedir
+
+// !! => cast en boolean
+const [un,deux,,quatre] = [!!1,2,gulp,"four"]; //assigne chaque case de tableau de droite à une const définie dans le tableau gauche en ignorant les éléments vide (ici le 3e element de gauche) 
+
+const two = null;
+const undefined2 = two ?? 2; // defini undefined2 a two si elle est non "nullable", sinon assigne 2
+
+const struct_of_twos = {
+    two: { arab : 2, roman : 'II' },
+    deux : 2
+}
+let redefine2 = deux?.arab;
+// redefine2 vaut ici 2 ça s'arrête à la première prop valide trouvée.
+
+// pour voir la console faire "node gulpfile.js"
+console.log(basedir(__filename));
+// __dirname existe
+function sass() {
+    return gulp.src(normalize_path(basedir(__filename)+'/style-main.scss'))
+          .pipe(sourcemaps.init())
+          .pipe(gsass())
+          .pipe(sourcemaps.write(basedir(__filename)))
+          .pipe(gulp.dest(basedir(__filename)));
+}
+
+function uglify() {
+    var dest = normalize_path(basedir(__filename)+'/scripts/');
+    return gulp.src(normalize_path(basedir(__filename)+'/scripts-sources/**/*.js'))
+          .pipe(sourcemaps.init())
+          .pipe(gugly.default())
+          .pipe(sourcemaps.write(dest))
+          .pipe(gulp.dest(dest));
+}
+
+// à afficher avec gulp --tasks
+module.exports = {
+    sass,
+    uglify,
+    'default' : gulp.parallel(sass,uglify),
+};
+
+// exports.sass = sass;
+// ou module.exports.sass = sass; 
+// ou exports['default'] = 
+
+
+// cwd à check pour gulp car il indique le "current working dir"

b2-cwd/integration/live/session4/uglifyjs/package.json

@@ -0,0 +1,21 @@
+{
+  "name": "uglifyjs-test",
+  "version": "1.0.0",
+  "description": "test gulp et uglify pour compilation ",
+  "main": "index.html",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "",
+  "license": "ISC",
+  "type": "commonjs",
+  "dependencies": {
+    "del": "^6.0.0",
+    "gulp": "^4.0.2",
+    "gulp-sass": "^5.0.0",
+    "gulp-sourcemaps": "^3.0.0",
+    "gulp-uglify-es": "^3.0.0",
+    "gulp-watch": "^5.0.1",
+    "sass": "^1.43.4"
+  }
+}

b2-cwd/integration/live/session4/uglifyjs/style-main.css

@@ -18,7 +18,7 @@ body, figure, img {
 }
 
 .img-wrap img {
-  width: calc(100% - (8px*2));
+  width: calc(100% - 16px);
   height: auto;
   margin: 8px;
   top: 50%;
@@ -35,12 +35,15 @@ picture {
 #main-menu {
   text-align: center;
 }
+
 #main-menu ul {
   list-style: none;
 }
+
 #main-menu li {
   text-align: left;
 }
+
 #main-menu li a,
 #main-menu li span,
 #main-menu li label {
@@ -48,9 +51,11 @@ picture {
   text-decoration: none;
   font-size: 1.1rem;
 }
+
 #main-menu li span {
   color: #666;
 }
+
 #main-menu .menu-label {
   font-size: 1.5rem;
   color: black;
@@ -64,10 +69,12 @@ picture {
   float: left;
   margin: 3px 8px;
 }
+
 .burger b, .burger i {
   display: block;
   width: 20px;
 }
+
 .burger b {
   height: 2px;
   margin-bottom: 5px;
@@ -76,9 +83,11 @@ picture {
   border-radius: 2px;
   z-index: 1;
 }
+
 .burger b:first-of-type {
   margin-top: 5px;
 }
+
 .burger i {
   color: blue;
 }
@@ -112,6 +121,7 @@ main, h1 {
   left: 0;
   right: 0;
 }
+
 .contact-form-wrap .h3 {
   color: white;
   text-align: center;
@@ -127,6 +137,7 @@ main, h1 {
   padding: 20px;
   border-radius: 20px;
 }
+
 .cf-input, .cf-label {
   min-height: 20px;
   line-height: 20px;
@@ -134,15 +145,18 @@ main, h1 {
   width: 100%;
   min-width: 30vh;
 }
+
 .cf-input {
   border: solid 1px #666;
   border-radius: 4px;
   padding: 4px;
 }
+
 .cf-label {
   line-height: 30px;
   box-sizing: border-box;
 }
+
 .cf-btn {
   background-color: black;
   color: white;
@@ -150,20 +164,24 @@ main, h1 {
   padding-right: 10px;
   margin-top: 4px;
 }
+
 .cf-btn:hover {
   background-color: white;
   color: black;
   transition: color 0.5s;
 }
+
 .cf-input-group:after {
   content: "";
   display: table;
   clear: both;
   overflow: auto;
 }
+
 .cf-close-wrap {
   margin: -10px -10px 0 -20px;
 }
+
 .cf-close {
   display: block;
   position: relative;
@@ -185,6 +203,7 @@ main, h1 {
 #abonnement-oui:checked ~ .ct-radio .icon-radio-checked {
   display: inline;
 }
+
 #abonnement-oui:checked ~ .ct-radio .icon-radio-unchecked {
   display: none;
 }
@@ -192,6 +211,7 @@ main, h1 {
 #abonnement-non:checked ~ .ct-radio .icon-radio-checked {
   display: inline;
 }
+
 #abonnement-non:checked ~ .ct-radio .icon-radio-unchecked {
   display: none;
 }
@@ -225,6 +245,7 @@ aside {
   top: 75px;
   position: fixed;
 }
+
 aside img {
   max-width: 100%;
 }
@@ -264,15 +285,19 @@ a[target=_blank]::after {
 li[lang] {
   color: #ccc;
 }
+
 li[lang=fr] {
   color: darkblue;
 }
+
 li[lang^=fr] {
   color: darkblue;
 }
+
 li[lang$=CA] {
   color: blue;
 }
+
 li[lang*="-"] {
   font-weight: bold;
 }
@@ -280,8 +305,10 @@ li[lang*="-"] {
 span[class~=red] {
   color: red;
 }
+
 span[class|=red] {
   color: darkred;
 }
 
 /*# sourceMappingURL=style-main.css.map */
+/*# sourceMappingURL=D:/home/MDS/cours/b2-cwd/integration/live/session4/uglifyjs/style-main.css.map */

b2-cwd/integration/live/session4/uglifyjs/style-main.scss

@@ -0,0 +1,287 @@
+body {
+  font-family: Arial, Helvetica, sans-serif;
+  font-size: 12px;
+}
+
+h4 {
+  font-size: 14px;
+}
+
+body, figure, img {
+  padding: 0;
+  border: none;
+  margin: 0;
+}
+
+#switch:checked ~ p {
+  background-color: green;
+}
+
+.img-wrap img {
+  width: calc(100% - (8px*2));
+  height: auto;
+  margin: 8px;
+  top: 50%;
+  transform: translateY(-25%);
+}
+
+picture {
+  position: relative;
+  display: block;
+  max-height: 40vh;
+  overflow: hidden;
+}
+
+#main-menu {
+  text-align: center;
+}
+#main-menu ul {
+  list-style: none;
+}
+#main-menu li {
+  text-align: left;
+}
+#main-menu li a,
+#main-menu li span,
+#main-menu li label {
+  color: black;
+  text-decoration: none;
+  font-size: 1.1rem;
+}
+#main-menu li span {
+  color: #666;
+}
+#main-menu .menu-label {
+  font-size: 1.5rem;
+  color: black;
+  text-decoration: none;
+  font-weight: bold;
+  display: inline-block;
+  line-height: 2rem;
+}
+
+.burger {
+  float: left;
+  margin: 3px 8px;
+}
+.burger b, .burger i {
+  display: block;
+  width: 20px;
+}
+.burger b {
+  height: 2px;
+  margin-bottom: 5px;
+  position: relative;
+  background: #000;
+  border-radius: 2px;
+  z-index: 1;
+}
+.burger b:first-of-type {
+  margin-top: 5px;
+}
+.burger i {
+  color: blue;
+}
+
+#main-menu ul {
+  display: none;
+}
+
+main, h1 {
+  margin: 1rem;
+  padding: 1rem;
+}
+
+#main-menu #switch:checked ~ ul {
+  display: block;
+}
+
+.contact-form-wrap {
+  display: none;
+}
+
+#show-contact:checked ~ .contact-form-wrap {
+  display: block;
+}
+
+.contact-form-wrap {
+  position: fixed;
+  background-color: rgba(0, 0, 0, 0.25);
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+}
+.contact-form-wrap .h3 {
+  color: white;
+  text-align: center;
+  margin-top: 120px;
+}
+
+.cf-form {
+  background-color: white;
+  position: absolute;
+  top: 50%;
+  left: 50%;
+  transform: translate(-50%, -50%);
+  padding: 20px;
+  border-radius: 20px;
+}
+.cf-input, .cf-label {
+  min-height: 20px;
+  line-height: 20px;
+  box-sizing: border-box;
+  width: 100%;
+  min-width: 30vh;
+}
+.cf-input {
+  border: solid 1px #666;
+  border-radius: 4px;
+  padding: 4px;
+}
+.cf-label {
+  line-height: 30px;
+  box-sizing: border-box;
+}
+.cf-btn {
+  background-color: black;
+  color: white;
+  padding-left: 10px;
+  padding-right: 10px;
+  margin-top: 4px;
+}
+.cf-btn:hover {
+  background-color: white;
+  color: black;
+  transition: color 0.5s;
+}
+.cf-input-group:after {
+  content: "";
+  display: table;
+  clear: both;
+  overflow: auto;
+}
+.cf-close-wrap {
+  margin: -10px -10px 0 -20px;
+}
+.cf-close {
+  display: block;
+  position: relative;
+  box-sizing: border-box;
+  float: right;
+  clear: both;
+  font-size: 20px;
+}
+
+.icon-radio-checked {
+  display: none;
+  color: green;
+}
+
+.icon-radio-unchecked {
+  color: red;
+}
+
+#abonnement-oui:checked ~ .ct-radio .icon-radio-checked {
+  display: inline;
+}
+#abonnement-oui:checked ~ .ct-radio .icon-radio-unchecked {
+  display: none;
+}
+
+#abonnement-non:checked ~ .ct-radio .icon-radio-checked {
+  display: inline;
+}
+#abonnement-non:checked ~ .ct-radio .icon-radio-unchecked {
+  display: none;
+}
+
+.hidden,
+*[aria-hidden] {
+  display: none !important;
+}
+
+.grand-L {
+  height: 16px;
+}
+
+main, aside {
+  box-sizing: border-box;
+}
+
+main {
+  width: calc(100% - 27vw);
+}
+
+.main-stat {
+  max-width: 73vw;
+  float: left;
+  margin: 10px 0 10px -2rem;
+}
+
+aside {
+  width: 25vw;
+  right: 0;
+  top: 75px;
+  position: fixed;
+}
+aside img {
+  max-width: 100%;
+}
+
+footer {
+  color: #a9a9a9;
+  border-top: solid 1px #000;
+  padding: 10px;
+}
+
+a[lang=fr]:after, a[target=_blank]:after {
+  color: blueviolet;
+}
+
+a[lang=fr]::after {
+  content: " [fr]";
+}
+
+a[target=_blank]::after {
+  content: " [^]";
+}
+
+#loaded {
+  background-color: #ccF;
+  border-left: solid 3px blue;
+  color: darkblue;
+  padding: 3px;
+}
+
+#warning {
+  background-color: #Fed;
+  border-left: solid 3px red;
+  color: darkred;
+  padding: 3px;
+}
+
+li[lang] {
+  color: #ccc;
+}
+li[lang=fr] {
+  color: darkblue;
+}
+li[lang^=fr] {
+  color: darkblue;
+}
+li[lang$=CA] {
+  color: blue;
+}
+li[lang*="-"] {
+  font-weight: bold;
+}
+
+span[class~=red] {
+  color: red;
+}
+span[class|=red] {
+  color: darkred;
+}
+
+/*# sourceMappingURL=style-main.css.map */

b2-cwd/integration/live/session4/uglifyjs/test.js

@@ -0,0 +1,6 @@
+//sur un item iterable
+// ... permets de "split le tableau"  
+// ... sur objet permet de list les props
+
+let tab = ['pomme', 'poire', 'pruneau'];
+console.log(...tab);