function goCodeGen(endpoint, parameters) {
	if(endpoint == undefined) {
		console.log(parameters);
		console.log(endpoint);
	}
	var isMainEndpoint = endpoint.startsWith("https://api.audd.io/");
	var packageApi = {
		'recognize': {
			'params': ['url', 'return', 'additionalParams'],
			'types': ['string', 'string', 'map[string]string'],
			'resultDemo': 'fmt.Printf("%s - %s.\\nTimecode: %s, album: %s. ℗ %s, %s\\n\\n"+\n    "Listen: %s\\nOr directly on:\\n- Apple Music: %s, \\n- Spotify: %s",\n    result.Artist, result.Title, result.Timecode, result.Album,\n    result.Label, result.ReleaseDate, result.SongLink,\n    result.AppleMusic.URL, result.Spotify.ExternalUrls.Spotify)',
		},
		'recognizeWithOffset': {
			'func': 'RecognizeHummingByUrl',
			'params': ['url'],
			'types': ['string'],
		},
		'findLyrics': {
			'params': ['q', 'additionalParams'],
			'types': ['string', 'map[string]string'],
			'resultDemo': 'if len(result) == 0 {\n	fmt.Println("AudD can\'t find any lyrics by this query")\n	return\n}\nfirstSong := result[0]\nfmt.Printf("First match: %s - %s\\n\\n%s", firstSong.Artist, firstSong.Title, firstSong.Lyrics)',
		},
		'setCallbackUrl': {
			'params': ['url', 'additionalParams'],
			'types': ['string', 'map[string]string'],
			'returnsOnlyError': true,
		},
		'addStream': {
			'params': ['url', 'radio_id', 'callbacks', 'additionalParams'],
			'types': ['string', 'int', 'string', 'map[string]string'],
			'returnsOnlyError': true,
		},
		'setStreamUrl': {
			'params': ['url', 'radio_id', 'additionalParams'],
			'types': ['string', 'int', 'map[string]string'],
			'returnsOnlyError': true,
		},
		'deleteStream': {
			'params': ['radio_id', 'additionalParams'],
			'types': ['int', 'map[string]string'],
			'returnsOnlyError': true,
		},
		'getCallbackUrl': {
			'params': [], 'types': [],
		},
		'getStreams': {
			'params': [], 'types': [],
		},
		'enterprise.audd.io': {
			'func': 'RecognizeLongAudio',
			'params': ['url', 'additionalParams'],
			'types': ['string', 'map[string]string'],
		},
	};
	var typesDefaults = {'string': '""', 'int': '0', 'map[string]string': 'nil'};

	if(endpoint == "https://enterprise.audd.io/") {
		isMainEndpoint = true;
	}

	var method = endpoint.replace('https://', '').replace('api.audd.io', '').replace(/\//g, '');
	if(method == '') method = 'recognize';
	if(packageApi[method] === undefined) isMainEndpoint = false;
	if(isMainEndpoint) {
		var ApiToken = parameters.filter(value => value.name == "api_token")[0].example;
		var codeResult = 'package main\n\nimport (\n    "fmt"\n    "encoding/json"\n    "github.com/AudDMusic/audd-go"\n)\n\nfunc main() {\n';
		codeResult += '    client := audd.NewClient("'+ApiToken+'")\n';
		if(method == 'enterprise.audd.io') {
			codeResult += '    client.SetEndpoint(audd.EnterpriseAPIEndpoint)\n';
		}
		func = packageApi[method];
		var funcName = method[0].toUpperCase() + method.slice(1);
		if(func.func !== undefined) funcName = func.func;
		var params = Object();
		for(var i = 0; i < parameters.length; i++) {
			if(parameters[i].example !== undefined && parameters[i].name !== 'api_token') {
				params[parameters[i].name] = parameters[i].example;
			}
		}
		var hasAdditionalParams = -1;
		var funcParameters = Array();
		for(var i = 0; i < func.params.length; i++) {
			if(params[func.params[i]] === undefined) {
				if(func.params[i] == 'additionalParams') hasAdditionalParams = i; 
				funcParameters[i] = typesDefaults[func.types[i]];
				continue;
			}
			var parameterSpelling = (func.types[i] == 'string' ? '"':'')+params[func.params[i]]+(func.types[i] == 'string' ? '"':'');
			if(params[func.params[i]].length > 19) {
				funcParameters[i] = func.params[i].replace(/\s(.)/g, function(a) { 
						return a.toUpperCase(); 
					}) 
					.replace(/\s/g, '') 
					.replace(/^(.)/, function(b) { 
						return b.toLowerCase(); 
					});
					funcParameters[i] = funcParameters[i][0].toUpperCase() + funcParameters[i].slice(1);
				codeResult += '    '+funcParameters[i] + ' := '+parameterSpelling+'\n';
				delete params[func.params[i]];
				continue;
			}
			funcParameters[i] = parameterSpelling;
			delete params[func.params[i]];
		}
		if(hasAdditionalParams != -1) {
			var anythingLeft = false;
			var mapList = "";
			for (var name in params) {
				anythingLeft = true;
				mapList += '        '+'"'+name+'": "'+params[name]+'",\n';
			}
			if(anythingLeft) {
				mapList = '    data := map[string]string {\n'+mapList+'    }\n';
				codeResult += mapList;
				funcParameters[hasAdditionalParams] = 'data';
			}
		}
		var funcPronounce = 'client.'+funcName+'('+funcParameters.join(', ')+')';
		if(func.returnsOnlyError !== undefined) {
			if(func.returnsOnlyError === true) {
				codeResult += '    err := '+funcPronounce+'\n';
				codeResult += '    if err != nil {\n        panic(err)\n    }\n}';
				return codeResult;
			}
		}
		codeResult += '    result, err := '+funcPronounce+'\n';
		codeResult += '    if err != nil {\n        panic(err)\n    }\n';
		if(func.resultDemo !== undefined) {
			if(func.resultDemo != "") {
				codeResult += '    '+func.resultDemo.replace(/\n/g, '\n    ');
				codeResult += '\n}';
				return codeResult;
			}
		}
		codeResult += '    b, _ := json.Marshal(result)\n';
		codeResult += '    fmt.Println(string(b))\n}';
		return codeResult;
	}

	return 'package main\n\nimport (\n	"fmt"\n	"io"\n	"net/http"\n	"net/url"\n)\n\nfunc main() {\n	data := url.Values{\n'+parameters.map(value => {
		return ('        "'+value.name+'": {"'+value.example+'"},');}).join("\n")+'\n	}\n	response, _ := http.PostForm("'+endpoint+'", data)\n	defer response.Body.Close()\n	body, _ := io.ReadAll(response.Body)\n	fmt.Println(string(body))\n}';
};

function goCodeGenFiles(endpoint, parameters) {
	var isMainEndpoint = endpoint.startsWith("https://api.audd.io/");
	var packageApi = {
		'recognize': {
			'params': ['file', 'return', 'additionalParams'],
			'types': ['file', 'string', 'map[string]string'],
			'resultDemo': 'fmt.Printf("%s - %s.\\nTimecode: %s, album: %s. ℗ %s, %s\\n\\n"+\n    "Listen: %s\\nOr directly on:\\n- Apple Music: %s, \\n- Spotify: %s",\n    result.Artist, result.Title, result.Timecode, result.Album,\n    result.Label, result.ReleaseDate, result.SongLink,\n    result.AppleMusic.URL, result.Spotify.ExternalUrls.Spotify)',
		},
		'recognizeWithOffset': {
			'func': 'RecognizeHumming',
			'params': ['file'],
			'types': ['file'],
		},
		'enterprise.audd.io': {
			'func': 'RecognizeLongAudio',
			'params': ['file', 'additionalParams'],
			'types': ['file', 'map[string]string'],
		},
	};
	var typesDefaults = {'string': '""', 'int': '0', 'map[string]string': 'nil'};

	if(endpoint == "https://enterprise.audd.io/") {
		isMainEndpoint = true;
	}

	var method = endpoint.replace('https://', '').replace('api.audd.io', '').replace(/\//g, '');
	if(method == '') method = 'recognize';
	if(packageApi[method] === undefined) isMainEndpoint = false;
	if(isMainEndpoint) {
		var ApiToken = parameters.filter(value => value.name == "api_token")[0].example;
		var codeResult = 'package main\n\nimport (\n    "fmt"\n    "github.com/AudDMusic/audd-go"\n    "os"\n)\n\nfunc main() {\n';
		codeResult += '    client := audd.NewClient("'+ApiToken+'")\n';
		if(method == 'enterprise.audd.io') {
			codeResult += '    client.SetEndpoint(audd.EnterpriseAPIEndpoint)\n';
			codeResult += '    // experimental uploading doesn\'t store files in the memory, could be faster\n    // client.UseExperimentalUploading()\n';
		}
		if(method == 'upload.audd.io') {
			codeResult += '    client.SetEndpoint("https://upload.audd.io/")\n';
			codeResult += '    // experimental uploading doesn\'t store files in the memory, could be faster\n    // client.UseExperimentalUploading()\n';
		}
		func = packageApi[method];
		var funcName = method[0].toUpperCase() + method.slice(1);
		if(func.func !== undefined) funcName = func.func;
		var params = Object();
		for(var i = 0; i < parameters.length; i++) {
			if(parameters[i].example !== undefined && parameters[i].name !== 'api_token') {
				params[parameters[i].name] = parameters[i].example;
			}
		}
		var hasAdditionalParams = -1;
		var funcParameters = Array();
		for(var i = 0; i < func.params.length; i++) {
			if(params[func.params[i]] === undefined) {
				if(func.params[i] == 'additionalParams') hasAdditionalParams = i; 
				funcParameters[i] = typesDefaults[func.types[i]];
				continue;
			}
			if(func.types[i] == "file") {
				if(func.params[i] == "file") funcParameters[i] = "file";
				else {
					funcParameters[i] = func.params[i].replace(/\s(.)/g, function(a) { 
						return a.toUpperCase(); 
					}) 
					.replace(/\s/g, '') 
					.replace(/^(.)/, function(b) { 
						return b.toLowerCase(); 
					});
					funcParameters[i] = funcParameters[i][0].toUpperCase() + funcParameters[i].slice(1);
				}
				codeResult += '    '+funcParameters[i] + ', err := os.Open("'+params[func.params[i]]+'")\n';
				codeResult += '    if err != nil {\n        panic(err)\n    }\n';
				delete params[func.params[i]];
				continue;
			}
			var parameterSpelling = (func.types[i] == 'string' ? '"':'')+params[func.params[i]]+(func.types[i] == 'string' ? '"':'');
			if(params[func.params[i]].length > 19) {
				funcParameters[i] = func.params[i].replace(/\s(.)/g, function(a) { 
					return a.toUpperCase(); 
				}) 
				.replace(/\s/g, '') 
				.replace(/^(.)/, function(b) { 
					return b.toLowerCase(); 
				});
				funcParameters[i] = funcParameters[i][0].toUpperCase() + funcParameters[i].slice(1);
				codeResult += '    '+funcParameters[i] + ' := '+parameterSpelling+'\n';
				delete params[func.params[i]];
				continue;
			}
			funcParameters[i] = parameterSpelling;
			delete params[func.params[i]];
		}
		if(hasAdditionalParams != -1) {
			var anythingLeft = false;
			var mapList = "";
			for (var name in params) {
				anythingLeft = true;
				mapList += '        '+'"'+name+'": "'+params[name]+'",\n';
			}
			if(anythingLeft) {
				mapList = '    data := map[string]string {\n'+mapList+'    }\n';
				codeResult += mapList;
				funcParameters[hasAdditionalParams] = 'data';
			}
		}
		var funcPronounce = 'client.'+funcName+'('+funcParameters.join(', ')+')';
		if(func.returnsOnlyError !== undefined) {
			if(func.returnsOnlyError === true) {
				codeResult += '    err := '+funcPronounce+'\n';
				codeResult += '    if err != nil {\n        panic(err)\n    }\n}';
				return codeResult;
			}
		}
		codeResult += '    result, err := '+funcPronounce+'\n';
		codeResult += '    if err != nil {\n        panic(err)\n    }\n';
		if(func.resultDemo !== undefined) {
			if(func.resultDemo != "") {
				codeResult += '    '+func.resultDemo.replace(/\n/g, '\n    ');
				codeResult += '\n}';
				return codeResult;
			}
		}
		codeResult += '    b, _ := json.Marshal(result)\n';
		codeResult += '    fmt.Println(string(b))\n}';
		return codeResult;
	}
	var filePath = parameters.filter(value => value.name == "file")[0].example;

	return 'sorry, there was an error with the code generatation. probably we don\'t have the method in the published library. if you need a code example, please contact us.';
};