Naming convention

• use of symfony code standard is recommended

• no abbreviation, no acronyms, be as much as explicit as possible

• Abstract class: should be prefixed by "Abstract"
• Exception: should be suffixed by "Exception"

• Interface: should be suffixed by "Interface"

• Event: should be suffixed by "Event"
• Event listener: should be suffixed by "Listener"
• Event subscriber: should be suffixed by "Subscriber"
• Command: should be suffixed by "Command"
• Command handler: should be suffixed by "Handler"
• Console command: should be suffixed by "ConsoleCommand"

Design pattern implementation should be suffixed by design pattern name:

• Repository: should be suffixed by "Repository"
• Strategy: should be suffixed by "Strategy"
• Specification: should be suffixed by "Specification"

• Voter: should be suffixed by "Voter"

• Fixture: should be suffixed by "Data"
• Enum: should be suffixed by "Enum"
• Id: should be suffixed by "Id"
• Doctrine type: should be suffixed by "Type"

GraphQL:

• Mutation: should be suffixed by "Mutation"
• Query resolver: should be suffixed by "Resolver"