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https://github.com/open-goal/jak-project.git
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b102d22dd9
* add pretty printing to goos form
* temp
* fix format
* fix format
* fix windows build
* again
* windows
* Revert "windows"
This reverts commit b7d448e733.
* windows again
* give up and just add a getter function
50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/*!
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* @file PrettyPrinter.h
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* A Pretty Printer for GOOS.
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*/
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#pragma once
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#include <string>
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#include <vector>
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#include "common/goos/Object.h"
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#include "common/goos/Reader.h"
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namespace pretty_print {
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// main pretty print function
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std::string to_string(const goos::Object& obj, int line_length = 80);
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// string -> object (as a symbol)
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goos::Object to_symbol(const std::string& str);
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// list with a single symbol from a string
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goos::Object build_list(const std::string& str);
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// wrap an object in a list
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goos::Object build_list(const goos::Object& obj);
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// build a list out of a vector of forms
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goos::Object build_list(const std::vector<goos::Object>& objects);
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// build a list out of an array of forms
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goos::Object build_list(const goos::Object* objects, int count);
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// build a list out of a vector of strings that are converted to symbols
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goos::Object build_list(const std::vector<std::string>& symbols);
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// fancy wrapper functions. Due to template magic these can call each other
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// and accept mixed arguments!
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template <typename... Args>
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goos::Object build_list(const std::string& str, Args... rest) {
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return goos::PairObject::make_new(to_symbol(str), build_list(rest...));
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}
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template <typename... Args>
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goos::Object build_list(const goos::Object& car, Args... rest) {
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return goos::PairObject::make_new(car, build_list(rest...));
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}
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goos::Reader& get_pretty_printer_reader();
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} // namespace pretty_print
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