Merge pull request #454 from marp-team/test-type-flag

Add `--test-type` flag to the default Puppeteer launch arguments
marp-team · Jun 1, 2022 · bbdf173 · bbdf173
2 parents 00f9468 + 5dad74d
commit bbdf173
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## [Unreleased]
 
+### Fixed
+
+- Preview mode has unexpected message in the information bar "You are using an unsupported command-line flag" ([#453](https://github.com/marp-team/marp-cli/issues/453), [#454](https://github.com/marp-team/marp-cli/pull/454))
+
 ## v2.0.0 - 2022-05-24
 
 ### ⚡️ Breaking

diff --git a/src/utils/puppeteer.ts b/src/utils/puppeteer.ts
@@ -69,7 +69,7 @@ export const generatePuppeteerDataDirPath = async (
 }
 
 export const generatePuppeteerLaunchArgs = () => {
-  const args = new Set<string>(['--export-tagged-pdf'])
+  const args = new Set<string>(['--export-tagged-pdf', '--test-type'])
 
   // Docker environment and WSL environment need to disable sandbox. :(
   if (isDocker() || isWSL()) args.add('--no-sandbox')