require(...).createTransformer is not a function

[YunFeng-Huang]

Hi! 👋

Firstly, thanks for your work on this project! 🙂

Today I used patch-package to patch vue-jest@5.0.0-alpha.10 for the project I'm working on.

Here is the diff that solved my problem:

diff --git a/node_modules/vue-jest/lib/utils.js b/node_modules/vue-jest/lib/utils.js
index 2949ed2..92694ee 100644
--- a/node_modules/vue-jest/lib/utils.js
+++ b/node_modules/vue-jest/lib/utils.js
@@ -73,8 +73,7 @@ const getTsJestConfig = function getTsJestConfig(config) {
   if (!isUsingTs) {
     return null
   }
-
-  const createTransformer = require('ts-jest').createTransformer
+  const { createTransformer } = require('ts-jest')
   const tr = createTransformer()
   const configSet = tr.configsFor(config)
   const tsConfig = configSet.typescript || configSet.parsedTsConfig

This issue body was partially generated by patch-package.

[YunFeng-Huang]

require(...).createTransformer is not a function

[lmiller1990]

Hi, can you share your config and package.json, or ideally a minimal reproduction? I have not encountered this issue before. I wonder if ts-jest changed something. Or are you on Jest v27?

[lmiller1990]

Most likely related to jest 27. See #343 for more info.