20 lines
561 B
BNF
20 lines
561 B
BNF
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<function_declaration> ::= <accessibility_modifier>"fn" <identifier>
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<function_signature>
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"{" <statement>* "}"
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<function_signature> ::= "(" <parameter_list>? ")"
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"->" <return_type_list>
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<parameter_list> ::= <required_parameter>
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("," <required_parameter>)*
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[("," <default_parameter>)*]
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<required_parameter> ::= <identifier> ":" <parameter_type>
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<default_parameter> ::= <identifier> ":" <parameter_type>
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"=" <expression>
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<lambda_declaration> ::= "fn" "(" <parameter_list>? ")"
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"->" "[" <type> "]"
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"{" <statement>* "}"
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