https://github.com/zackmason/nyml

A simple file format similar to Yaml
https://github.com/zackmason/nyml

Last synced: about 2 months ago
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A simple file format similar to Yaml

• Host: GitHub
• URL: https://github.com/zackmason/nyml
• Owner: ZackMason
• Created: 2022-03-21T17:06:15.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2022-05-28T00:07:41.000Z (over 2 years ago)
• Last Synced: 2023-08-13T00:10:53.732Z (over 1 year ago)
• Language: C++
• Size: 184 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# nyml - nyml not yaml

A simple file format similar to Yaml

---

A basic nyml config file looks something like this

```

---

# Comments must start with a '#'

version: 0.1.1

window: ~

	width: 640

	height: 480

	title: nyml is great

	font: ~

		file: Fonts/NotoMono-Regular.ttf

		size: 12

credits: ~

	-: ~

		name: Bill Gates

		role: Programmer

	-: ~

		name: Pablo Picasso

		role: Artist

		

# Any of these work as bools

settings: ~

	fullscreen: false

	mute: True

	vsync: off

	uncappedFPS: On

	

tests: true

	-: on

		title: test1

		file: test1.nyml

	-: off

		title: bench_test

		file: bench_test.nyml

  ```

## Code Example

```c++

#define NYML_IMPLEMENTATION

#define NYML_EXCEPTIONS

#include "Nyml.h"

int main()

{

	using namespace std::string_literals;

	// load from a file

	nyml::Node config = nyml::LoadFile(ASSETS_PATH + std::string("config.nyml"));

	std::cout << nyml::Dump(config).str() << std::endl;

	// load from string

	std::string test_data = 

		"test: ~\n"

		"  hello: world!\n";

	nyml::Node test_node = nyml::Parse(test_data);

	test_node["test"]["bool"] = true;

	test_node["test"]["bool"] = false;

	try {

		test_node["test"]["bool"].as(); // throws exception with NYML_EXCEPTIONS

	} 

	catch(nyml::NymlInvalidAccessException & e)

	{

		std::cerr << e.pretty_print() << std::endl;

	}

	// text such as "on" and "Off" is only valid as a bool when using Parse

	test_node["test"]["bool"].as(); // valid

	test_node["test"]["bool"] = "false"s;

	test_node["test"]["bool"].as(); // valid

	test_node["test"]["bool"].as(); // invalid

	

	return 0;

}

```