Update index.js added support for options

Author: EmptyWork

index.js

@@ -1,27 +1,47 @@
-import { series } from 'async';
-import { exec } from 'child_process';
-import { readFileSync, writeFileSync, existsSync, mkdirSync, copyFileSync } from 'fs';
+import { series } from 'async'
+import { exec } from 'child_process'
+import { readFileSync, writeFileSync, existsSync, mkdirSync, copyFileSync, write, writeFile } from 'fs'
 if (!existsSync('./src/urlList.js')) copyFileSync('./src/urlList.example', './src/urlList.js')
-import { urlList } from './src/urlList.js';
+import { urlList } from './src/urlList.js'
 
 const execResult = (err = null, out, outerr = null) => {
     let accessibilityScores = (!existsSync('./out/scores.json')) ? readFileSync('./src/scores.json') : readFileSync('./out/scores.json')
 
-    const data = JSON.parse(out);
+    const data = JSON.parse(out)
     const accessibilityScoresJSON = JSON.parse(accessibilityScores)
     const URLaccessibilityScoreResult = data?.categories?.accessibility?.score
+
     accessibilityScoresJSON[data.requestedUrl] = URLaccessibilityScoreResult
+
     const newAccessibilityJSON = JSON.stringify(accessibilityScoresJSON)
+
     if (!existsSync('./out/')) mkdirSync('./out/')
+
+    if (!existsSync('./out/logs')) mkdirSync('./out/logs')
+    const rawOutputFilename = `./out/logs/${data.requestedUrl.split('.')[1]}_${Date.now()}.json`
+
+    writeFileSync(rawOutputFilename, JSON.stringify(data), { flag: 'w' })
     return writeFileSync('./out/scores.json', newAccessibilityJSON, { flag: 'w' })
 }
 
-const testURL = (urlToCheck) => {
-    const commandToRun = `lighthouse ${urlToCheck} --only-categories=accessibility --output json`
-
+const testURL = (urlToCheck, options = {}) => {
+    const commandToRun = `lighthouse ${urlToCheck} --only-categories=${lighthouseCategories(options?.categories ?? "accessibility")} --output json`
+    console.log(`running command: ${commandToRun}`)
     series([
         () => exec(commandToRun, execResult)
     ])
 }
 
-urlList.forEach(url => testURL(url))
+const lighthouseCategories = (categories = []) => {
+    if (typeof categories == "string") return categories
+    return categories.join(',')
+}
+
+urlList.forEach(url => testURL(url,
+    {
+        "categories": [
+            "accessibility",
+            "performance"
+        ]
+    })
+)