Function getByName

getByName(projectName): JProject
JMap.Project.getByName

Returns the project for the given project name.
Parameters
- projectName: string
  The JMap project name
Returns JProject
Throws
error if the project doesn't exists or if projectName is not a string.

Example
```
// Get project "My Project"
const project = JMap.Project.getByName("My Project")
console.log("Project id '" + project.id + "' is loaded")
```