Solution:- Go to Jest-config.js and put this command that is transformIgnorePatterns: ["<rootDir>/node_modules/(?![a-z])"], Save and Run it you program/application will work. Thank you.
Read More »Solution:- Go to Jest-config.js and put this command that is transformIgnorePatterns: ["<rootDir>/node_modules/(?![a-z])"], Save and Run it you program/application will work. Thank you.
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