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refactor: remove vec() method, use a constructor

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ToruNiina
2020-07-21 20:55:18 +09:00
parent 75999aa9ad
commit a8fa14d159
2 changed files with 11 additions and 17 deletions
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22
toml/parser.hpp
View File

@@ -510,7 +510,7 @@ parse_ml_literal_string(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_ml_literal_string::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto open = lex_ml_literal_string_open::invoke(inner_loc);
if(!open)
@@ -573,7 +573,7 @@ parse_literal_string(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_literal_string::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto open = lex_apostrophe::invoke(inner_loc);
if(!open)
@@ -646,7 +646,7 @@ parse_local_date(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_local_date::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto y = lex_date_fullyear::invoke(inner_loc);
if(!y || inner_loc.iter() == inner_loc.end() || *inner_loc.iter() != '-')
@@ -696,7 +696,7 @@ parse_local_time(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_local_time::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto h = lex_time_hour::invoke(inner_loc);
if(!h || inner_loc.iter() == inner_loc.end() || *inner_loc.iter() != ':')
@@ -785,7 +785,7 @@ parse_local_datetime(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_local_date_time::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto date = parse_local_date(inner_loc);
if(!date || inner_loc.iter() == inner_loc.end())
{
@@ -830,7 +830,7 @@ parse_offset_datetime(location<Container>& loc)
const auto first = loc.iter();
if(const auto token = lex_offset_date_time::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto datetime = parse_local_datetime(inner_loc);
if(!datetime || inner_loc.iter() == inner_loc.end())
{
@@ -903,7 +903,7 @@ parse_key(location<Container>& loc)
if(const auto token = lex_dotted_key::invoke(loc))
{
const auto reg = token.unwrap();
location<std::vector<char>> inner_loc(loc.name(), reg.vec());
location<std::vector<char>> inner_loc(loc.name(), reg.str());
std::vector<key> keys;
while(inner_loc.iter() != inner_loc.end())
@@ -1182,7 +1182,7 @@ template<typename Value, typename Iterator>
bool is_valid_forward_table_definition(const Value& fwd,
Iterator key_first, Iterator key_curr, Iterator key_last)
{
location<std::vector<char>> def("internal", detail::get_region(fwd).vec());
location<std::vector<char>> def("internal", detail::get_region(fwd).str());
if(const auto tabkeys = parse_table_key(def))
{
// table keys always contains all the nodes from the root.
@@ -1736,7 +1736,7 @@ parse_table_key(location<Container>& loc)
{
if(auto token = lex_std_table::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto open = lex_std_table_open::invoke(inner_loc);
if(!open || inner_loc.iter() == inner_loc.end())
@@ -1798,7 +1798,7 @@ parse_array_table_key(location<Container>& loc)
{
if(auto token = lex_array_table::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
const auto open = lex_array_table_open::invoke(inner_loc);
if(!open || inner_loc.iter() == inner_loc.end())
@@ -1970,7 +1970,7 @@ result<Value, std::string> parse_toml_file(location<Container>& loc)
>;
if(const auto token = lex_first_comments::invoke(loc))
{
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().vec());
location<std::vector<char>> inner_loc(loc.name(), token.unwrap().str());
while(inner_loc.iter() != inner_loc.end())
{
maybe<lex_ws>::invoke(inner_loc); // remove ws if exists

6
toml/region.hpp
View File

@@ -48,8 +48,6 @@ struct region_base
virtual std::string line() const {return std::string("unknown line");}
virtual std::string line_num() const {return std::string("?");}
virtual std::vector<char> vec() const {return std::vector<char>{};}
// length of the region
virtual std::size_t size() const noexcept {return 0;}
// number of characters in the line before the region
@@ -149,8 +147,6 @@ struct location final : public region_base
std::string str() const override {return make_string(1, *this->iter());}
std::string name() const override {return source_name_;}
std::vector<char> vec() const override {return std::vector<char>{*this->iter()};}
std::string line_num() const override
{
return std::to_string(this->line_number_);
@@ -269,8 +265,6 @@ struct region final : public region_base
return std::to_string(1 + std::count(this->begin(), this->first(), '\n'));
}
std::vector<char> vec() const override {return std::vector<char>(first_, last_);}
std::size_t size() const noexcept override
{
const auto sz = std::distance(first_, last_);