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.

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

fix: IE11 clone() #1029

Merged
merged 4 commits into from Oct 21, 2020
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
7 changes: 6 additions & 1 deletion src/mixed.js
Expand Up @@ -98,8 +98,13 @@ const proto = (SchemaType.prototype = {

// if the nested value is a schema we can skip cloning, since
// they are already immutable
return cloneDeepWith(this, (value) => {
return cloneDeepWith(this, (value, key) => {
if (isSchema(value) && value !== this) return value;

// fix for ie11 when cloning Set and Map
if (key === '_whitelist' || key === '_blacklist') {
return value.clone();
}
});
},

Expand Down