traxys/tree-sitter
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Add copy method to rules

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This commit is contained in:
Max Brunsfeld 2014-01-02 13:04:41 -08:00
parent 257b8d7b68
commit f5a9fb67a4
18 changed files with 47 additions and 4 deletions
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4
src/compiler/lr/transitions.cpp
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@ -14,11 +14,11 @@ namespace tree_sitter {
}
void visit(const Character *rule) {
value = transition_map<Rule, Rule>({{ std::make_shared<Character>(*rule), blank() }});
value = transition_map<Rule, Rule>({{ rule->copy(), blank() }});
}
void visit(const Symbol *rule) {
value = transition_map<Rule, Rule>({{ std::make_shared<Symbol>(*rule), blank() }});
value = transition_map<Rule, Rule>({{ rule->copy(), blank() }});
}
void visit(const Choice *rule) {