How to solve puppeteer and typescript friendship problem?

Question

JavaScript

Good afternoon! Maybe someone has come across a similar one: There are tests written in puppeteerand there is a certain binding module over the usual "typograf"one (npm and typograf), which is written in Typescript. I want to connect a typographer to the tests, but puppeteerin the console it swears at a function written in TS.
Function:

declare function T(strings: TemplateStringsArray, ...args: any[]): string;

If you use a typographer in any test, for example like this:
T`Проверьте имя`,
then I get an error
ReferenceError: T is not defined

Maybe someone added some additional config or set something extra? Thanks in advance!

Answer 1

It seems that your babel is crooked.
Here is a description of the plugin used - it should remove the T-function after assembly, which obviously did not happen.

// Source string
T`Formatted "string".  `;

// Typografed string
// Tagged template with tag `T` is converted to a regular template literal
`Formatted “string”.`;

Dig the config so that when you run the tests, Babel first goes through them, and then the processed tests run.