Bring in changes from MR #18

README.md

@@ -39,6 +39,7 @@ pagedjs-cli ./path/to/index.html -o result.pdf
                                   rendering. This is useful for adding custom pagedjs handlers. The option
                                   can be repeated. (default: [])
 --browserEndpoint                 Use a remote Chrome server with browserWSEndpoint
+--browserArgs <browserArgs>       Additional comma separated flags for browser
 ```
 
 ## Hyphenation

bin/paged

@@ -8,6 +8,10 @@ const fs = require("fs");
 // const writeFileAsync = promisify(fs.writeFile);
 const replaceExt = require("replace-ext");
 
+function commaSeparatedList(value) {
+  return value.split(',');
+}
+
 program
   .version(require("../package.json").version)
   .arguments("[inputPath]")
@@ -40,6 +44,7 @@ program
           "adding custom pagedjs handlers. The option can be repeated.",
           collect, [])
   .option("--browserEndpoint <browserEndpoint>", "Use a remote Chrome server with browserWSEndpoint")
+  .option("--browserArgs <browserArgs>", "Launch Chrome with comma separated args", commaSeparatedList)
   .parse(process.argv);
 
 function collect(value, previous) {
@@ -117,6 +122,7 @@ if (typeof input === "string") {
     additionalScripts: program.additionalScript,
     browserEndpoint: program.browserEndpoint,
     timeout: program.timeout,
+    browserArgs: program.browserArgs
   };
 
   if (program.forceTransparentBackground) {

src/printer.js

@@ -26,6 +26,7 @@ class Printer extends EventEmitter {
     this.allowedDomains = options.allowedDomains || [];
     this.ignoreHTTPSErrors = options.ignoreHTTPSErrors;
     this.browserWSEndpoint = options.browserEndpoint;
+    this.browserArgs = options.browserArgs;
     this.overrideDefaultBackgroundColor = options.overrideDefaultBackgroundColor;
     this.timeout = options.timeout;
 
@@ -43,6 +44,10 @@ class Printer extends EventEmitter {
       puppeteerOptions.args.push("--allow-file-access-from-files");
     }
 
+    if (this.browserArgs) {
+      puppeteerOptions.args.push(...this.browserArgs);
+    }
+
     if (this.browserWSEndpoint) {
       puppeteerOptions.browserWSEndpoint = this.browserWSEndpoint;
       this.browser = await puppeteer.connect(puppeteerOptions);