ebc52f109d
This branch had diverged considerably, so merging it required changing a lot of code. Conflicts: project.gyp spec/compiler/build_tables/action_takes_precedence_spec.cc spec/compiler/build_tables/build_conflict_spec.cc spec/compiler/build_tables/build_parse_table_spec.cc spec/compiler/build_tables/first_symbols_spec.cc spec/compiler/build_tables/item_set_closure_spec.cc spec/compiler/build_tables/item_set_transitions_spec.cc spec/compiler/build_tables/rule_can_be_blank_spec.cc spec/compiler/helpers/containers.h spec/compiler/prepare_grammar/expand_repeats_spec.cc spec/compiler/prepare_grammar/extract_tokens_spec.cc src/compiler/build_tables/action_takes_precedence.h src/compiler/build_tables/build_parse_table.cc src/compiler/build_tables/first_symbols.cc src/compiler/build_tables/first_symbols.h src/compiler/build_tables/item_set_closure.cc src/compiler/build_tables/item_set_transitions.cc src/compiler/build_tables/parse_item.cc src/compiler/build_tables/parse_item.h src/compiler/build_tables/rule_can_be_blank.cc src/compiler/build_tables/rule_can_be_blank.h src/compiler/prepare_grammar/expand_repeats.cc src/compiler/prepare_grammar/extract_tokens.cc src/compiler/prepare_grammar/extract_tokens.h src/compiler/prepare_grammar/prepare_grammar.cc src/compiler/rules/built_in_symbols.cc src/compiler/rules/built_in_symbols.h src/compiler/syntax_grammar.cc src/compiler/syntax_grammar.h
123 lines
3.2 KiB
C++
123 lines
3.2 KiB
C++
#ifndef tree_sitter_stream_methods_h
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#define tree_sitter_stream_methods_h
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#include <iostream>
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#include <set>
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#include <unordered_map>
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#include <map>
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#include <unordered_set>
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#include <vector>
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#include "tree_sitter/compiler.h"
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using std::cout;
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namespace std {
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template<typename T>
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inline std::ostream& operator<<(std::ostream &stream, const std::vector<T> &vector) {
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stream << std::string("(vector: ");
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bool started = false;
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for (auto item : vector) {
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if (started) stream << std::string(", ");
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stream << item;
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started = true;
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}
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return stream << ")";
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}
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template<typename T>
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inline std::ostream& operator<<(std::ostream &stream, const std::set<T> &set) {
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stream << std::string("(set: ");
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bool started = false;
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for (auto item : set) {
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if (started) stream << std::string(", ");
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stream << item;
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started = true;
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}
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return stream << ")";
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}
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template<typename T, typename H, typename E>
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inline std::ostream& operator<<(std::ostream &stream, const std::unordered_set<T, H, E> &set) {
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stream << std::string("(set: ");
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bool started = false;
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for (auto item : set) {
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if (started) stream << std::string(", ");
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stream << item;
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started = true;
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}
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return stream << ")";
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}
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template<typename TKey, typename TValue>
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inline std::ostream& operator<<(std::ostream &stream, const std::map<TKey, TValue> &map) {
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stream << std::string("(map: ");
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bool started = false;
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for (auto pair : map) {
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if (started) stream << std::string(", ");
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stream << pair.first;
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stream << std::string(" => ");
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stream << pair.second;
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started = true;
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}
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return stream << ")";
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}
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template<typename TKey, typename TValue>
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inline std::ostream& operator<<(std::ostream &stream, const std::unordered_map<TKey, TValue> &map) {
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stream << std::string("(map: ");
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bool started = false;
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for (auto pair : map) {
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if (started) stream << std::string(", ");
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stream << pair.first;
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stream << std::string(" => ");
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stream << pair.second;
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started = true;
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}
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return stream << ")";
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}
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template<typename T1, typename T2>
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inline std::ostream& operator<<(std::ostream &stream, const std::pair<T1, T2> &pair) {
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return stream << "{" << pair.first << ", " << pair.second << "}";
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}
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} // namespace std
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namespace tree_sitter {
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using std::ostream;
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using std::string;
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using std::to_string;
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struct Variable;
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struct SyntaxVariable;
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class LexAction;
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class ParseAction;
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class ParseState;
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struct ProductionStep;
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ostream &operator<<(ostream &, const Grammar &);
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ostream &operator<<(ostream &, const GrammarError &);
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ostream &operator<<(ostream &, const Rule &);
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ostream &operator<<(ostream &, const rule_ptr &);
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ostream &operator<<(ostream &, const Variable &);
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ostream &operator<<(ostream &, const SyntaxVariable &);
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ostream &operator<<(ostream &, const LexAction &);
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ostream &operator<<(ostream &, const ParseAction &);
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ostream &operator<<(ostream &, const ParseState &);
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ostream &operator<<(ostream &, const ProductionStep &);
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namespace build_tables {
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struct MetadataRange;
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class LexItem;
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class ParseItem;
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ostream &operator<<(ostream &, const MetadataRange &);
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ostream &operator<<(ostream &, const LexItem &);
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ostream &operator<<(ostream &, const ParseItem &);
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} // namespace build_tables
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} // namespace tree_sitter
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#endif
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