Mercurial > lcfOS
view test/expression.x @ 410:6aa9743ed362 tip
Reflect change in c3 public modifier
author | Windel Bouwman |
---|---|
date | Mon, 23 Feb 2015 21:06:04 +0100 |
parents | e84047f29c78 |
children |
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%tokens '+' number '(' ')' '*' %% input: expression {return $1}; expression: term { return $1 } | expression '+' term {}; term: factor { return $1 } | term '*' factor { return $1 * $3 }; factor: '(' expression ')' | number {return $1.val};