Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Do not use postMessage on file:// protocols #771

Merged
merged 2 commits into from
Mar 23, 2020
Merged

Do not use postMessage on file:// protocols #771

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
a245d47
Do not use postMessage on file:// protocols
dtinth Feb 17, 2020
0ec69d6
Break the postMessage check clause into multiple lines
dtinth Feb 17, 2020
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 7 additions & 1 deletion packages/core-js/internals/task.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -76,7 +76,13 @@ if (!set || !clear) {
defer = bind(port.postMessage, port, 1);
// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
} else if (global.addEventListener && typeof postMessage == 'function' && !global.importScripts && !fails(post)) {
} else if (
global.addEventListener &&
typeof postMessage == 'function' &&
!global.importScripts &&
!fails(post) &&
location.protocol !== 'file:'
) {
defer = post;
global.addEventListener('message', listener, false);
// IE8-
Expand Down