--- a/src/Sequents/ILL.thy Fri Jan 04 21:49:06 2019 +0100
+++ b/src/Sequents/ILL.thy Fri Jan 04 23:22:53 2019 +0100
@@ -34,15 +34,15 @@
"_PromAux" :: "three_seqe" ("promaux {_||_||_}")
parse_translation \<open>
- [(@{syntax_const "_Trueprop"}, K (single_tr @{const_syntax Trueprop})),
- (@{syntax_const "_Context"}, K (two_seq_tr @{const_syntax Context})),
- (@{syntax_const "_PromAux"}, K (three_seq_tr @{const_syntax PromAux}))]
+ [(\<^syntax_const>\<open>_Trueprop\<close>, K (single_tr \<^const_syntax>\<open>Trueprop\<close>)),
+ (\<^syntax_const>\<open>_Context\<close>, K (two_seq_tr \<^const_syntax>\<open>Context\<close>)),
+ (\<^syntax_const>\<open>_PromAux\<close>, K (three_seq_tr \<^const_syntax>\<open>PromAux\<close>))]
\<close>
print_translation \<open>
- [(@{const_syntax Trueprop}, K (single_tr' @{syntax_const "_Trueprop"})),
- (@{const_syntax Context}, K (two_seq_tr' @{syntax_const "_Context"})),
- (@{const_syntax PromAux}, K (three_seq_tr' @{syntax_const "_PromAux"}))]
+ [(\<^const_syntax>\<open>Trueprop\<close>, K (single_tr' \<^syntax_const>\<open>_Trueprop\<close>)),
+ (\<^const_syntax>\<open>Context\<close>, K (two_seq_tr' \<^syntax_const>\<open>_Context\<close>)),
+ (\<^const_syntax>\<open>PromAux\<close>, K (three_seq_tr' \<^syntax_const>\<open>_PromAux\<close>))]
\<close>
definition liff :: "[o, o] \<Rightarrow> o" (infixr "o-o" 45)
@@ -271,14 +271,14 @@
ML \<open>
val safe_pack =
- @{context}
+ \<^context>
|> fold_rev Cla.add_safe @{thms conj_lemma ll_mp contrad1
contrad2 mp_rule1 mp_rule2 o_a_rule a_not_a_rule}
|> Cla.add_unsafe @{thm aux_impl}
|> Cla.get_pack;
val power_pack =
- Cla.put_pack safe_pack @{context}
+ Cla.put_pack safe_pack \<^context>
|> Cla.add_unsafe @{thm impr_contr_der}
|> Cla.get_pack;
\<close>