Question: strict mode about sucrase HOT 2 CLOSED

Hi @Smrtnyk , sorry, Sucrase doesn't directly support targeting non-strict mode. Sucrase assumes that all input code uses modules, which always run in strict mode. Generally, Sucrase tries to keep configuration minimal, so it doesn't have options for older use cases like non-strict mode.

If you'd like to run Jest tests with Sucrase and without strict mode, I'd recommend writing your own Jest plugin based off of https://github.com/alangpierce/sucrase/blob/main/integrations/jest-plugin/src/index.ts that just removes the "use strict" with a line like:

code = code.replace(/"use strict";/, '');

Alternatively, if you happen to never use import/export syntax, you may be able to get the same effect by disabling the imports transform by passing in different transforms in the Sucrase options when configuring the Jest plugin.

from sucrase.

Thanks @alangpierce for the elaborate answer

from sucrase.