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Add more notation

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2013-08-18 10:43:55 -07:00
parent 823fe6df07
commit 18f319d00f
1 changed files with 2 additions and 0 deletions
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2
src/frontend/builtin_notation.cpp
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@ -14,8 +14,10 @@ namespace lean {
void init_builtin_notation(frontend & f) {
f.add_prefix("\u00ac", 40, const_name(mk_not_fn()));
f.add_infixr("&&", 35, const_name(mk_and_fn()));
f.add_infixr("/\\", 35, const_name(mk_and_fn()));
f.add_infixr("\u2227", 35, const_name(mk_and_fn()));
f.add_infixr("||", 30, const_name(mk_or_fn()));
f.add_infixr("\\/", 30, const_name(mk_or_fn()));
f.add_infixr("\u2228", 30, const_name(mk_or_fn()));
f.add_infixr("=>", 25, const_name(mk_implies_fn()));
f.add_infixr("\u21D2", 25, const_name(mk_implies_fn()));