Lint

src/cli.js

@@ -1,52 +1,52 @@
-import { Command } from "commander";
+import { Command } from 'commander'
 
 export const VALID_THEMES = [
-  "light",
-  "dark",
-  "sepia",
-  "groove-dark",
-  "solarized-light",
-  "solarized-dark",
-  "nord-light",
-  "nord-dark",
-];
+  'light',
+  'dark',
+  'sepia',
+  'groove-dark',
+  'solarized-light',
+  'solarized-dark',
+  'nord-light',
+  'nord-dark'
+]
 
-const program = new Command();
+const program = new Command()
 
 program
-  .name("pdfy")
-  .description("Convert web articles to PDF using Reader View and Puppeteer")
-  .argument("<url>", "URL of the article to convert")
+  .name('pdfy')
+  .description('Convert web articles to PDF using Reader View and Puppeteer')
+  .argument('<url>', 'URL of the article to convert')
   .option(
-    "-t, --theme <theme>",
-    `Reader View theme (${VALID_THEMES.join(", ")})`,
+    '-t, --theme <theme>',
+    `Reader View theme (${VALID_THEMES.join(', ')})`
   )
-  .option("-c, --css <path>", "path to custom CSS file")
-  .option("-p, --prefs <path>", "path to extension preferences JSON")
+  .option('-c, --css <path>', 'path to custom CSS file')
+  .option('-p, --prefs <path>', 'path to extension preferences JSON')
   .option(
-    "-o, --output <path>",
-    "output file path (default: ./output/<title>.pdf)",
+    '-o, --output <path>',
+    'output file path (default: ./output/<title>.pdf)'
   )
   .addHelpText(
-    "after",
+    'after',
     `
 Examples:
   node src/index.js <URL>
   node src/index.js <URL> --theme dark --css config/rules.css
   npm start -- <URL> --theme dark --css config/rules.css
-`,
-  );
+`
+  )
 
-export function parseArgs() {
-  program.parse(process.argv);
-  const opts = program.opts();
+export function parseArgs () {
+  program.parse(process.argv)
+  const opts = program.opts()
   return {
     url: program.args[0],
     opts: {
       theme: opts.theme || null,
       css: opts.css || null,
       prefs: opts.prefs || null,
-      output: opts.output || null,
-    },
-  };
+      output: opts.output || null
+    }
+  }
 }