Trouble installing Swagger CodeGen

Question

I installed Swagger CodeGen using the command

npm install swagger-codegen -g

So I should have it installed, but there is some error/glitch

Answer 1

this module doesn't create an executable file when being installed via npm install swagger-codegen -g, that's why you see the error. Please see https://github.com/swagger-api/swagger-codegen/blob/master/README.md#prerequisites for installation instructions