Difference between process.pwd() and __dirname

[sunmingtao]

src\
   index.js

index.js:

console.log(process.cwd());
console.log(__dirname);

If running under src folder: mingtao-src\ =>node index.js

Output:

/Users/mingtao/workspace/webpack-new/src
/Users/mingtao/workspace/webpack-new/src

If running under root folder: mingtao-webpack-new\ =>node src/index.js

/Users/mingtao/workspace/webpack-new
/Users/mingtao/workspace/webpack-new/src