jak-project/common/goos/ReplUtils.h
Tyler Wilding 8bba3d7fd7
REPL: Add clear-screen / auto-complete / basic hints and syntax highlighting (#316)
* swap to replxx from linenoise

* repl: Implement form auto-tab-completion

* repl: color coordinate the prompts

* repl: Add some basic syntax highlighting, bracket pairs and forms (all one color)

* repl: A more consistent starting screen for the repl

* repl: bug fix for auto-complete

* debug linux

* linting
2021-03-07 23:41:21 -05:00

34 lines
802 B
C++

#pragma once
#include <functional>
#include <string>
#include <vector>
#include "third-party/replxx/include/replxx.hxx"
using Replxx = replxx::Replxx;
class ReplWrapper {
Replxx repl;
public:
ReplWrapper() {}
Replxx& get_repl() { return repl; }
void init_default_settings();
// Functionality / Commands
void clear_screen();
void print_welcome_message();
void set_history_max_size(size_t len);
const char* readline(const std::string& prompt);
void add_to_history(const std::string& line);
void save_history();
void load_history();
void print_help_message();
std::pair<std::string, bool> get_current_repl_token(std::string const& context);
std::vector<std::string> examples{};
using cl = Replxx::Color;
std::vector<std::pair<std::string, cl>> regex_colors{};
};