This codemod is to help transition from importing faker through ember-cli-mirage, to instead import it directly from faker.

For more background on the situation, see this github issue.

How To Remove The Faker Dependency

Install faker and ember-auto-import

yarn add faker
git add . && git commit -m "adding faker package"
ember install ember-auto-import
git add . && git commit -m "installing ember-auto-import package"

add to your ember-cli-build.js:

    autoImport: {
      alias: {
        'faker': 'build/build/faker'
      }
    }

git add . && git commit -m "telling ember-cli-build where to find faker"

Run the codemod

This example will run the codemod on all files in the ./tests folder. Then you can selectively check in as many changes as you'd like to keep (try git add -p!).

npm install -g jscodeshift
jscodeshift -t https://raw.githubusercontent.com/caseywatts/ember-cli-mirage-faker-codemod/master/transform.js ./tests

• If you find additional edge cases, please clone this repo and contribute :D
• Don't be afraid of codemods, check out Casey's tutorial

How do codemods even?

If this is your first codemod (it's mine!), I wrote a lot about how I got up and running with codemods - check it out!

Development

git clone https://github.com/caseywatts/ember-cli-mirage-faker-codemod`
cd ember-cli-mirage-faker-codemod`
npm install
npm test
npm run codemod path/to/directories/or/files/you/want

Make sure to add test cases to the __testfixtures__ (see the tutorial for details).