lighthouse-flows-generator - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

package.json

 {
   "bin": {
-    "lighthouse-flows-generator": "./build/cli.js"
+    "lighthouse-flows-generator": "./bin/cli.js"
   },
   "name": "lighthouse-flows-generator",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "",
-  "main": "./build/cli.js",
-  "types": "./build/cli.d.ts",
+  "main": "./dist/cli.js",
+  "types": "./dist/cli.d.ts",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
     "build": "tsc"
@@ -13,0 +12,0 @@ },

src/commands/generate.ts

 import type { Arguments, CommandBuilder } from "yargs";
+import puppeteer from "puppeteer";
 import FlowResult from "lighthouse/types/lhr/flow";
@@ -7,5 +8,8 @@ import Result from "lighthouse/types/lhr/lhr";
 import { generateFlowReportHtml } from "lighthouse/report/generator/report-generator";
+// @ts-ignore
+import { startFlow } from "lighthouse/lighthouse-core/fraggle-rock/api.js";
 
 type Options = {
-  files: string[];
+  files?: string[];
+  urls?: string[];
 };
@@ -15,21 +19,37 @@
   yargs.options({
-    files: { array: true, string: true, required: true },
+    files: { array: true, string: true },
+    urls: { array: true, string: true },
   });
 
-export const handler = (argv: Arguments<Options>): void => {
+export const handler = async (argv: Arguments<Options>): Promise<void> => {
   const name = new Date().toString();
-  const flowResult: FlowResult = {
-    name,
-    steps: argv.files.map((file, index): FlowResult.Step => {
-      const lhr: Result = JSON.parse(readFileSync(file, "utf8"));
-      return {
-        name: index.toString(),
-        lhr,
-      };
-    }),
-  };
-  const report = generateFlowReportHtml(flowResult);
-  writeFileSync(`${name}.html`, report);
-  process.stdout.write("hello");
+  if (argv.files && argv.files.length > 0) {
+    const flowResult: FlowResult = {
+      name,
+      steps: argv.files.map((file, index): FlowResult.Step => {
+        const lhr: Result = JSON.parse(readFileSync(file, "utf8"));
+        return {
+          name: index.toString(),
+          lhr,
+        };
+      }),
+    };
+    const report = generateFlowReportHtml(flowResult);
+    writeFileSync(`${name}.html`, report);
+  } else if (argv.urls && argv.urls.length > 0) {
+    const browser = await puppeteer.launch({ headless: true });
+    const page = await browser.newPage();
+
+    const flow = await startFlow(page, { name });
+
+    for (const url of argv.urls) {
+      await flow.navigate(url)
+    }
+
+    await browser.close();
+
+    const report = flow.generateReport();
+    writeFileSync(`${name}.html`, report);
+  }
   process.exit(0);
 };

tsconfig.json

@@ -50,3 +50,3 @@ {
     // "outFile": "./",                                  /* Specify a file that bundles all outputs into one JavaScript file. If `declaration` is true, also designates a file that bundles all .d.ts output. */
-    "outDir": "./build",                                   /* Specify an output folder for all emitted files. */
+    "outDir": "./dist",                                   /* Specify an output folder for all emitted files. */
     // "removeComments": true,                           /* Disable emitting comments. */
@@ -53,0 +53,0 @@ // "noEmit": true,                                   /* Disable emitting files from a compilation. */

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Native code

Supply chain risk

Contains native code (e.g., compiled binaries or shared libraries). Including native code can obscure malicious behavior.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

No tests

Quality

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

Found 1 instance in 1 package

Improved metrics

Number of low quality alerts

1

decreased by-50%

Number of low supply chain risk alerts

1

decreased by-50%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

13407250

decreased by-76.84%

Number of package files

13

decreased by-7.14%

Lines of code

150

decreased by-25.74%

No dependency changes