/*************************************************************************/
/*  gdscript_extend_parser.h                                             */
/*************************************************************************/
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/*                           GODOT ENGINE                                */
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/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md)    */
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#ifndef GDSCRIPT_EXTEND_PARSER_H
#define GDSCRIPT_EXTEND_PARSER_H

#include "../gdscript_parser.h"
#include "core/variant.h"
#include "lsp.hpp"

class ExtendGDScriptParser : public GDScriptParser {
	String path;
	String code;
	Vector<String> lines;

	lsp::DocumentSymbol class_symbol;
	Vector<lsp::Diagnostic> diagnostics;

	void update_diagnostics();
	void update_symbols();

	void parse_class_symbol(const GDScriptParser::ClassNode *p_class, lsp::DocumentSymbol &r_symbol);
	void parse_function_symbol(const GDScriptParser::FunctionNode *p_func, lsp::DocumentSymbol &r_symbol);

public:
	_FORCE_INLINE_ const String &get_path() const { return path; }
	_FORCE_INLINE_ const String &get_code() const { return code; }
	_FORCE_INLINE_ const Vector<String> &get_lines() const { return lines; }
	_FORCE_INLINE_ const lsp::DocumentSymbol &get_symbols() const { return class_symbol; }
	_FORCE_INLINE_ const Vector<lsp::Diagnostic> &get_diagnostics() const { return diagnostics; }

	String get_text_for_completion(const lsp::Position &p_cursor);

	Error parse(const String &p_code, const String &p_path);
};

#endif