directories-files-namespaces

Directories, files and namespaces

Path mapping

• Directories and files must either be namespace-mapped or web-mapped
• Namespaces must map to file paths, as per PSR-4

File casing

• Files and directories should be lowercase-hyphenated where not namespace-mapped
• Namespace-mapped files and directories must use UpperCamelCase
• Web mapped files and directories must use lowercase-hyphenated-words