genom3 - Openrobots

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Identifiers and reserved keywords

An identifier is a sequence of ASCII alphabetic, digit, and underscore (_) characters. The first character must be an ASCII alphabetic character.

(107) identifier ::=

"[A-Za-z-][A-Za-z0-9-]*"
| "s"
| "ms"
| "us"
| "k"
| "m"
| "real-time"
| "interface"
| "component"
| "ids"
| "attribute"
| "function"
| "activity"
| "version"
| "lang"
| "email"
| "requires"
| "codels-require"
| "clock-rate"
| "task"
| "task"
| "period"
| "delay"
| "priority"
| "scheduling"
| "stack"
| "codel"
| "validate"
| "yields"
| "pause"
| "throws"
| "doc"
| "interrupts"
| "before"
| "after"
| "handle"
| "port"
| "in"
| "out"
| "inout"
| "local"
| "async"
| "remote"
| "extends"
| "provides"
| "uses"
| "multiple"
| "native"
| "exception"

(108) identifier-list ::=

{ identifier "," } identifier

Words that are reserved keywords in the dotgen language are valid identifiers where their use is not ambiguous.