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bug fixes, tests passed, result modifier (!) added to function arguments and to types

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This commit is contained in:
ProgramSnail 2023-07-24 13:01:34 +03:00
parent 4470454838
commit 3914ff7d8b
16 changed files with 418 additions and 62 deletions
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101
include/tree_sitter_wrapper.hpp
View file

@ -2,7 +2,8 @@
#include <string>
// for clangd
#include "utils.hpp"
#include "tree_sitter/api.h"
extern "C" const TSLanguage *tree_sitter_lang();
@ -16,21 +17,47 @@ public:
Node(const TSNode &node, const std::string *source)
: node_(node), source_(source) {}
std::string get_type() const { return ts_node_type(node_); }
std::string get_type() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (get_type)");
}
return ts_node_type(node_);
}
std::pair<size_t, size_t> get_start_point() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (get_start_point)");
}
TSPoint point = ts_node_start_point(node_);
return {point.row, point.column};
}
std::pair<size_t, size_t> get_end_point() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (get_end_point)");
}
TSPoint point = ts_node_end_point(node_);
return {point.row, point.column};
}
std::string get_as_sexpression() const { return ts_node_string(node_); }
std::string get_as_sexpression() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (get_as_sexpression)");
}
return ts_node_string(node_);
}
std::string get_value() const { // from source
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (get_value)");
}
size_t start = ts_node_start_byte(node_);
size_t end = ts_node_end_byte(node_);
return source_->substr(start, end - start);
@ -38,47 +65,107 @@ public:
bool is_null() const { return ts_node_is_null(node_); }
bool is_named() const { return ts_node_is_named(node_); }
bool is_named() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (is_named)");
}
return ts_node_is_named(node_);
}
bool is_missing() const { return ts_node_is_missing(node_); }
bool is_missing() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (is_missing)");
}
return ts_node_is_missing(node_);
}
bool is_extra() const { // comments, etc.
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (is_extra)");
}
return ts_node_is_extra(node_);
}
bool has_error() const { return ts_node_has_error(node_); }
bool has_error() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (has_error)");
}
return ts_node_has_error(node_);
}
Node nth_child(size_t n) const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (nth_child)");
}
return Node(ts_node_child(node_, n), source_);
}
size_t child_count() const { return ts_node_child_count(node_); }
size_t child_count() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (child_count)");
}
return ts_node_child_count(node_);
}
Node nth_named_child(size_t n) const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (nth_named_child)");
}
return Node(ts_node_named_child(node_, n), source_);
}
size_t named_child_count() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (named_child_count)");
}
return ts_node_named_child_count(node_);
}
Node child_by_field_name(const std::string &name) const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (child_by_field_name)");
}
return Node(ts_node_child_by_field_name(node_, name.c_str(), name.size()),
source_);
}
Node previous_sibling() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (previous_sibling)");
}
return Node(ts_node_prev_sibling(node_), source_);
}
Node previous_named_sibling() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (previous_named_sibling)");
}
return Node(ts_node_prev_named_sibling(node_), source_);
}
Node next_sibling() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (next_sibling)");
}
return Node(ts_node_next_sibling(node_), source_);
}
Node next_named_sibling() const {
if (is_null()) {
error_handling::handle_general_error(
"Null parsing node method called (next_named_sibling)");
}
return Node(ts_node_next_named_sibling(node_), source_);
}