case insensitive params (#27)

* make --generateWacz, --generateCdx case insensitive with alias option
* fix eslint config and eslint issues

Co-authored-by: Emma Dickson <emmadickson@Emmas-MacBook-Pro.local>
Co-authored-by: Ilya Kreymer <ikreymer@gmail.com>

.eslintrc.js

@@ -0,0 +1,14 @@
+module.exports = {
+    "env": {
+        "browser": true,
+        "es2021": true,
+        "node": true
+    },
+    "extends": "eslint:recommended",
+    "parserOptions": {
+        "ecmaVersion": 12,
+        "sourceType": "module"
+    },
+    "rules": {
+    }
+};

behaviors/global/autofetcher.js

@@ -11,7 +11,7 @@ function autofetcher() {
   'video > source[srcset], video > source[data-srcset], video > source[data-src], ' +
   'audio > source[srcset], audio > source[data-srcset], audio > source[data-src]';
 
-  const SRCSET_REGEX = /\s*(\S*\s+[\d\.]+[wx]),|(?:\s*,(?:\s+|(?=https?:)))/;
+  const SRCSET_REGEX = /\s*(\S*\s+[\d\.]+[wx]),|(?:\s*,(?:\s+|(?=https?:)))/; // eslint-disable-line no-useless-escape
 
   const STYLE_REGEX = /(url\s*\(\s*[\\"']*)([^)'"]+)([\\"']*\s*\))/gi;
   const IMPORT_REGEX = /(@import\s*[\\"']*)([^)'";]+)([\\"']*\s*;?)/gi;
@@ -35,6 +35,7 @@ function autofetcher() {
     }
 
     async run() {
+      /*eslint no-constant-condition: ["error", { "checkLoops": false }]*/
       while (true) {
         this.extractSrcSrcSetAll(document);
         this.extractStyleSheets();
@@ -211,7 +212,7 @@ function autofetcher() {
   }
 
   new AutoFetcher().init();
-};
+}
 
 
 // ===========================================================================

behaviors/global/autoplay.js

@@ -88,7 +88,7 @@ function autoplay() {
     }
   }, 3000);
 
-};
+}
 
 
 // ===========================================================================

behaviors/global/autoscroll.js

@@ -22,12 +22,12 @@ async function autoScroll() {
 class AutoScrollBehavior
 {
 
-  async beforeLoad(page, crawler) {
+  async beforeLoad() {
   }
 
   async afterLoad(page, crawler) {
     try {
-      await Promise.race([page.evaluate(autoscroll), crawler.sleep(30000)]);
+      await Promise.race([page.evaluate(autoScroll), crawler.sleep(30000)]);
     } catch (e) {
       console.warn("Autoscroll Behavior Failed", e);
     }

crawler.js

@@ -209,12 +209,14 @@ class Crawler {
       },
 
       "generateCDX": {
+        alias: ["generatecdx", "generateCdx"],
         describe: "If set, generate index (CDXJ) for use with pywb after crawl is done",
         type: "boolean",
         default: false,
       },
 
       "generateWACZ": {
+        alias: ["generatewacz", "generateWacz"],
         describe: "If set, generate wacz",
         type: "boolean",
         default: false,
@@ -464,7 +466,7 @@ class Crawler {
       child_process.spawnSync("wb-manager", ["reindex", this.params.collection], {stdio: "inherit", cwd: this.params.cwd});
     }
     
-    if (this.params.generateWACZ) {
+    if (this.params.generateWACZ || this.params.generateWacz || this.params.generatewacz ) {
       console.log("Generating WACZ");
 
       const archiveDir = path.join(this.collDir, "archive");
@@ -476,7 +478,7 @@ class Crawler {
       const waczFilename = this.params.collection.concat(".wacz");
       const waczPath = path.join(this.collDir, waczFilename);
       const argument_list = ["create", "-o", waczPath, "--pages", this.pagesFile, "-f"];
-      warcFileList.forEach((val, index) => argument_list.push(path.join(archiveDir, val)));
+      warcFileList.forEach((val, index) => argument_list.push(path.join(archiveDir, val))); // eslint-disable-line  no-unused-vars
       
       // Run the wacz create command
       child_process.spawnSync("wacz" , argument_list);
@@ -557,7 +559,6 @@ class Crawler {
 
   writePage(url, title){
     const id = uuidv4();
-    const today = new Date();
     const row = {"id": id, "url": url, "title": title};
     const processedRow = JSON.stringify(row).concat("\n");
     try {

package.json

@@ -11,11 +11,11 @@
     "puppeteer-cluster": "^0.22.0",
     "puppeteer-core": "^5.3.1",
     "sitemapper": "^3.1.2",
-    "yargs": "^16.0.3",
-    "uuid": "8.3.2"
+    "uuid": "8.3.2",
+    "yargs": "^16.0.3"
   },
   "devDependencies": {
-    "eslint": "^7.19.0",
+    "eslint": "^7.20.0",
     "eslint-plugin-react": "^7.22.0"
   }
 }