v1.2.0 feature - Download Generated Tree

package.json

@@ -5,11 +5,15 @@
   "private": true,
   "dependencies": {
     "@types/clipboard": "^2.0.1",
+    "@types/file-saver": "^2.0.2",
     "@types/node": "^12.0.0",
     "@types/react": "17",
     "@types/react-dom": "^17.0.0",
     "clipboard": "^2.0.8",
+    "file-saver": "^2.0.5",
+    "jszip": "^3.6.0",
     "node-sass": "^5.0.0",
+    "react": "^17.0.2",
     "react-dom": "^17.0.2",
     "react-scripts": "4.0.3",
     "typescript": "^4.1.2"

src/Editor.tsx

@@ -3,6 +3,8 @@ import { Dispatch, SetStateAction, useCallback, useEffect, useMemo, useRef, useS
 import './editor.scss';
 
 import ClipBoard from 'clipboard';
+import JSZip from 'jszip';
+import { saveAs } from 'file-saver';
 
 new ClipBoard('.copy-button');
 
@@ -225,6 +227,36 @@ export function Editor() {
 
   const [branch, setBranch] = useState<string>('main');
 
+  const onClickDownloadTree = useCallback(() => {
+    const zip = new JSZip();
+    const folders = [zip.folder(rootText)];
+
+    treeContents.forEach((content, index) => {
+      if (content.depth < treeContents[index - 1]?.depth) {
+        folders.pop();
+
+        if (treeContents[index - 1].text.indexOf('.') === -1) {
+          folders.pop();
+        }
+      } else if (content.depth === treeContents[index - 1]?.depth) {
+        if (treeContents[index - 1].text.indexOf('.') === -1) {
+          folders.pop();
+        }
+      }
+
+      if (content.text.indexOf('.') >= 1) {
+        folders[folders.length - 1]?.file(content.text, '');
+      } else {
+        folders.push(folders[folders.length - 1]?.folder(content.text) ?? null);
+      }
+    });
+
+    zip.generateAsync({ type: 'blob' }).then(function (content) {
+      // see FileSaver.js
+      saveAs(content, 'project-tree.zip');
+    });
+  }, [treeContents]);
+
   return (
     <section>
       <div>
@@ -240,6 +272,13 @@ export function Editor() {
           <input type='submit' onClick={onSubmit} />
         </form>
         <div className='editor'>
+          <button onClick={onClickDownloadTree}>
+            <svg viewBox='0 0 16 16' version='1.1' width='16' height='16' aria-hidden='true'>
+              <path
+                fillRule='evenodd'
+                d='M3.5 1.75a.25.25 0 01.25-.25h3a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h2.086a.25.25 0 01.177.073l2.914 2.914a.25.25 0 01.073.177v8.586a.25.25 0 01-.25.25h-.5a.75.75 0 000 1.5h.5A1.75 1.75 0 0014 13.25V4.664c0-.464-.184-.909-.513-1.237L10.573.513A1.75 1.75 0 009.336 0H3.75A1.75 1.75 0 002 1.75v11.5c0 .649.353 1.214.874 1.515a.75.75 0 10.752-1.298.25.25 0 01-.126-.217V1.75zM8.75 3a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h-.5zM6 5.25a.75.75 0 01.75-.75h.5a.75.75 0 010 1.5h-.5A.75.75 0 016 5.25zm2 1.5A.75.75 0 018.75 6h.5a.75.75 0 010 1.5h-.5A.75.75 0 018 6.75zm-1.25.75a.75.75 0 000 1.5h.5a.75.75 0 000-1.5h-.5zM8 9.75A.75.75 0 018.75 9h.5a.75.75 0 010 1.5h-.5A.75.75 0 018 9.75zm-.75.75a1.75 1.75 0 00-1.75 1.75v3c0 .414.336.75.75.75h2.5a.75.75 0 00.75-.75v-3a1.75 1.75 0 00-1.75-1.75h-.5zM7 12.25a.25.25 0 01.25-.25h.5a.25.25 0 01.25.25v2.25H7v-2.25z'></path>
+            </svg>
+          </button>
           <button
             className={`copy-button ${copyClicked ? 'success' : ''}`}
             data-clipboard-text={

src/editor.scss

@@ -26,7 +26,6 @@ section {
       > button {
         position: absolute;
         top: 8px;
-        left: calc(100% - 40px);
         z-index: 1;
         width: 32px;
         height: 32px;
@@ -36,6 +35,15 @@ section {
         cursor: pointer;
         outline: none;
 
+        &:first-of-type {
+          left: calc(100% - 80px);
+          padding-top: 4px;
+        }
+
+        &:last-of-type {
+          left: calc(100% - 40px);
+        }
+
         &.success > i {
           background-image: url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHdpZHRoPSIxNiIgaGVpZ2h0PSIxNiIgdmlld0JveD0iMCAwIDE2IDE2Ij48cGF0aCBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGQ9Ik0xMy43OCA0LjIyYS43NS43NSAwIDAxMCAxLjA2bC03LjI1IDcuMjVhLjc1Ljc1IDAgMDEtMS4wNiAwTDIuMjIgOS4yOGEuNzUuNzUgMCAwMTEuMDYtMS4wNkw2IDEwLjk0bDYuNzItNi43MmEuNzUuNzUgMCAwMTEuMDYgMHoiLz48L3N2Zz4=);
         }

tsconfig.json

@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "target": "es5",
+    "target": "es6",
     "lib": [
       "dom",
       "dom.iterable",

yarn.lock

@@ -1644,6 +1644,11 @@
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-0.0.39.tgz#e177e699ee1b8c22d23174caaa7422644389509f"
   integrity sha512-EYNwp3bU+98cpU4lAWYYL7Zz+2gryWH1qbdDTidVd6hkiR6weksdbMadyXKXNPEkQFhXM+hVO9ZygomHXp+AIw==
 
+"@types/file-saver@^2.0.2":
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/@types/file-saver/-/file-saver-2.0.2.tgz#bd593ccfaee42ff94a5c1c83bf69ae9be83493b9"
+  integrity sha512-xbqnZmGrCEqi/KUzOkeUSe77p7APvLuyellGaAoeww3CHJ1AbjQWjPSCFtKIzZn8L7LpEax4NXnC+gfa6nM7IA==
+
 "@types/glob@^7.1.1":
   version "7.1.3"
   resolved "https://registry.yarnpkg.com/@types/glob/-/glob-7.1.3.tgz#e6ba80f36b7daad2c685acd9266382e68985c183"
@@ -1740,7 +1745,7 @@
   dependencies:
     "@types/react" "*"
 
-"@types/react@*":
+"@types/react@*", "@types/react@17":
   version "17.0.3"
   resolved "https://registry.yarnpkg.com/@types/react/-/react-17.0.3.tgz#ba6e215368501ac3826951eef2904574c262cc79"
   integrity sha512-wYOUxIgs2HZZ0ACNiIayItyluADNbONl7kt8lkLjVK8IitMH5QMyAh75Fwhmo37r1m7L2JaFj03sIfxBVDvRAg==
@@ -1749,15 +1754,6 @@
     "@types/scheduler" "*"
     csstype "^3.0.2"
 
-"@types/react@16":
-  version "16.14.5"
-  resolved "https://registry.yarnpkg.com/@types/react/-/react-16.14.5.tgz#2c39b5cadefaf4829818f9219e5e093325979f4d"
-  integrity sha512-YRRv9DNZhaVTVRh9Wmmit7Y0UFhEVqXqCSw3uazRWMxa2x85hWQZ5BN24i7GXZbaclaLXEcodEeIHsjBA8eAMw==
-  dependencies:
-    "@types/prop-types" "*"
-    "@types/scheduler" "*"
-    csstype "^3.0.2"
-
 "@types/[email protected]":
   version "0.0.8"
   resolved "https://registry.yarnpkg.com/@types/resolve/-/resolve-0.0.8.tgz#f26074d238e02659e323ce1a13d041eee280e194"
@@ -4940,6 +4936,11 @@ [email protected]:
     loader-utils "^2.0.0"
     schema-utils "^3.0.0"
 
+file-saver@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/file-saver/-/file-saver-2.0.5.tgz#d61cfe2ce059f414d899e9dd6d4107ee25670c38"
+  integrity sha512-P9bmyZ3h/PRG+Nzga+rbdI4OEpNDzAVyy74uVO9ATgzLK6VtAsYybF/+TOCvrc0MO793d6+42lLyZTw7/ArVzA==
+
 [email protected]:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
@@ -5774,6 +5775,11 @@ ignore@^5.1.4:
   resolved "https://registry.yarnpkg.com/ignore/-/ignore-5.1.8.tgz#f150a8b50a34289b33e22f5889abd4d8016f0e57"
   integrity sha512-BMpfD7PpiETpBl/A6S498BaIJ6Y/ABT93ETbby2fP00v4EbvPBXWEoaR1UBPKs3iR53pJY7EtZk5KACI57i1Uw==
 
+immediate@~3.0.5:
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/immediate/-/immediate-3.0.6.tgz#9db1dbd0faf8de6fbe0f5dd5e56bb606280de69b"
+  integrity sha1-nbHb0Pr43m++D13V5Wu2BigN5ps=
+
 [email protected]:
   version "8.0.1"
   resolved "https://registry.yarnpkg.com/immer/-/immer-8.0.1.tgz#9c73db683e2b3975c424fb0572af5889877ae656"
@@ -6911,6 +6917,16 @@ jsprim@^1.2.2:
     array-includes "^3.1.2"
     object.assign "^4.1.2"
 
+jszip@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/jszip/-/jszip-3.6.0.tgz#839b72812e3f97819cc13ac4134ffced95dd6af9"
+  integrity sha512-jgnQoG9LKnWO3mnVNBnfhkh0QknICd1FGSrXcgrl67zioyJ4wgx25o9ZqwNtrROSflGBCGYnJfjrIyRIby1OoQ==
+  dependencies:
+    lie "~3.3.0"
+    pako "~1.0.2"
+    readable-stream "~2.3.6"
+    set-immediate-shim "~1.0.1"
+
 killable@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/killable/-/killable-1.0.1.tgz#4c8ce441187a061c7474fb87ca08e2a638194892"
@@ -6991,6 +7007,13 @@ levn@~0.3.0:
     prelude-ls "~1.1.2"
     type-check "~0.3.2"
 
+lie@~3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/lie/-/lie-3.3.0.tgz#dcf82dee545f46074daf200c7c1c5a08e0f40f6a"
+  integrity sha512-UaiMJzeWRlEujzAuw5LokY1L5ecNQYZKfmyZ9L7wDHb/p5etKaxXhohBcrw0EYby+G/NA52vRSN4N39dxHAIwQ==
+  dependencies:
+    immediate "~3.0.5"
+
 lines-and-columns@^1.1.6:
   version "1.1.6"
   resolved "https://registry.yarnpkg.com/lines-and-columns/-/lines-and-columns-1.1.6.tgz#1c00c743b433cd0a4e80758f7b64a57440d9ff00"
@@ -8023,7 +8046,7 @@ p-try@^2.0.0:
   resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
   integrity sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==
 
-pako@~1.0.5:
+pako@~1.0.2, pako@~1.0.5:
   version "1.0.11"
   resolved "https://registry.yarnpkg.com/pako/-/pako-1.0.11.tgz#6c9599d340d54dfd3946380252a35705a6b992bf"
   integrity sha512-4hLB8Py4zZce5s4yd9XzopqwVv/yGNhV1Bl8NTmCq1763HeK2+EwVTv+leGeL13Dnh2wfbqowVPXCIO0z4taYw==
@@ -9032,7 +9055,7 @@ [email protected], prompts@^2.0.1:
     kleur "^3.0.3"
     sisteransi "^1.0.5"
 
-prop-types@^15.6.2, prop-types@^15.7.2:
+prop-types@^15.7.2:
   version "15.7.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
   integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
@@ -9333,14 +9356,13 @@ [email protected]:
   optionalDependencies:
     fsevents "^2.1.3"
 
-react@16:
-  version "16.14.0"
-  resolved "https://registry.yarnpkg.com/react/-/react-16.14.0.tgz#94d776ddd0aaa37da3eda8fc5b6b18a4c9a3114d"
-  integrity sha512-0X2CImDkJGApiAlcf0ODKIneSwBPhqJawOa5wCtKbu7ZECrmS26NvtSILynQ66cgkT/RJ4LidJOc3bUESwmU8g==
+react@^17.0.2:
+  version "17.0.2"
+  resolved "https://registry.yarnpkg.com/react/-/react-17.0.2.tgz#d0b5cc516d29eb3eee383f75b62864cfb6800037"
+  integrity sha512-gnhPt75i/dq/z3/6q/0asP78D0u592D5L1pd7M8P+dck6Fu/jJeL6iVVK23fptSUZj8Vjf++7wXA8UNclGQcbA==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
-    prop-types "^15.6.2"
 
 read-pkg-up@^1.0.1:
   version "1.0.1"
@@ -10030,6 +10052,11 @@ set-blocking@^2.0.0, set-blocking@~2.0.0:
   resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
   integrity sha1-BF+XgtARrppoA93TgrJDkrPYkPc=
 
+set-immediate-shim@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
+  integrity sha1-SysbJ+uAip+NzEgaWOXlb1mfP2E=
+
 set-value@^2.0.0, set-value@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/set-value/-/set-value-2.0.1.tgz#a18d40530e6f07de4228c7defe4227af8cad005b"