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gracelang / minigrace

Self-hosting compiler for the Grace programming language
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Type expression not recognized #242

Open apblack opened 7 years ago

apblack commented 7 years ago

A method header

method doubleAll(xs:List⟦Number|String⟧) → Done {

generates the syntax error 

Syntax error: a type containing a '⟦' must end with a '⟧'.