sms ulr is already supported by google/closure-library and and validations are added to check
if the body passed is safe or not you can refer bb7ea65319/closure/goog/html/safeurl.js (L440-L454)
for more details
Fixes #31462
PR Close #31463
Angular
The sources for this package are in the main Angular repo. Please file issues and pull requests against that repo.
Usage information and reference details can be found in Angular documentation.
License: MIT