Modules

Modules are organised along the lines of folders. You can import a module with import

import foo::bar

would import foo/bar.ey. There is currently no visibility system for modules, so all symbols from bar.ey are imported and added to the foo::bar namespace. For example if you had a function square in bar.ey you would refer to it as bar::square

Exporting

By default no symbol is exported from its module. To alter this you should add the export keyword as the first part of the definition. For example

export cpu fn double(val: f64) f64 {
   ...
}

would be exported. Similarly, placing the export keyword before a struct makes it available outside that module

Convention

Some conventions with the standard library rather:

• std will be kept as stable as is reasonably possible up until 1.0, and not change after. This is for core standard library functionality of Eyot
• stdx is an experimental variant of std. APIs can potentially change with each version of Eyot while they are in here, but the intention is to stabilise them over time and move them to std