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• Abstract-syntax

Expressions

Leo expressions.

Here we formalize an abstract syntactic representation of all the Leo expressions.

Subtopics

Binop

Fixtype of Leo binary operators.

Unop

Fixtype of Leo unary operators.

Expression-option

Fixtype of optional Leo expressions.

Struct-init-list-result

Fixtype of errors and lists of Leo struct initializers.

Expression-option-result

Fixtype of errors and optional Leo expressions.

Unop-result

Fixtype of errors and Leo unary operators.

Struct-init-result

Fixtype of errors and Leo struct initializers.

Expression-result

Fixtype of errors and Leo expressions.

Expression-list-result

Fixtype of errors and lists of Leo expressions.

Binop-result

Fixtype of errors and Leo binary operators.

Expression-fixtypes

Mutually recursive fixtypes of Leo expressions.