JestJest compiler, IDE, and REPL.

Code, compile, run, and host your programs and apps.

Files
  • config.json
  • add-test.js
  • add.js
config.json
{
  "testRegex": ".*-test\\.js$",
  "testEnvironment": "node"
}
Jest v22.1.2 node v7.4.0 linux/amd64