fuzzlib
fuzzlib C# template engine. productive, lightweight, flexible
template
<table border="0" cellpadding="0" cellspacing="0" width="610" align="center">
<font size="5" style="font-size: 20px" face="arial, sans-serif" color="#834dad"> User name: {%username%} </font><br/>
<font size="5" style="font-size: 20px" face="arial, sans-serif" color="#834dad"> order id: {%orderid%} </font><br/>
<font size="5" style="font-size: 20px" face="arial, sans-serif" color="#834dad"> order price: {%sum%} </font><br/>
<font size="5" style="font-size: 20px" face="arial, sans-serif" color="#834dad"> order date: {%date%} </font><br/>
<div style="font-size: 20px" face="arial, sans-serif">
<ul>
{%for:cars%}
<li>{%=cars.id%}</li>
<li>{%=cars.model%}</li>
<li>{%=cars.hp%}</li>
<li>{%=cars.color%}</li>
<li>{%=cars.price%}</li>
<li>{%RemoveLink({%local%},{%=cars.id%},{%orderid%})%}</li>
{%endfor%}
</ul>
<br />
cars ids:
<ul>
{%for:cars%}
<li>username:{%username%}, car id:{%=cars.id%}</li>
{%endfor%}
</ul>
<br />
{%HelloWorld()%}
</div>
</table>data xml
<item>
<username>Britney Spears</username>
<orderid>123456</orderid>
<sum>120000$</sum>
<date>15.03.2018</date>
<local>ru</local>
<cars>
<param>
<id>1</id>
<model>Audi</model>
<hp>170</hp>
<color>black</color>
<price>65000$</price>
</param>
<param>
<id>2</id>
<model>BMW</model>
<hp>130</hp>
<color>blue</color>
<price>55000$</price>
</param>
</cars>
</item>data dictionary
new Dictionary<string, object>
{
{"username", "Britney Spears"},
{"orderid", "123456"},
{"sum", "120000$"},
{"date", "15.03.2018"},
{"local", "ru"},
{
"cars", new List<Dictionary<string, object>>
{
new Dictionary<string, object>
{
{"cars.id", "1"},
{"cars.model", "Audi"},
{"cars.hp", "170"},
{"cars.color", "black"},
{"cars.price", "65000$"}
},
new Dictionary<string, object>
{
{"cars.id", "2"},
{"cars.model", "BMW"},
{"cars.hp", "130"},
{"cars.color", "blue"},
{"cars.price", "55000$"}
}
}
}
};variables
global variables
{%username%}
{%orderid%}
{%sum%}
{%date%}
for loop variables
{%for:cars%} - start loop
{%=cars.id%}
{%=cars.model%}
{%=cars.hp%}
{%=cars.color%}
{%=cars.price%}
{%endfor%} - end loop
custom methods
{%RemoveLink({%local%},{%=cars.id%},{%orderid%})%}
{%HelloWorld()%}contracts
IDataConverter - data converter contract
To use custom functions in the template
Implementation ITemplateInvokerMethod
Use [InvokerMethod("HelloWorld")]. "HelloWorld" - function name for template.
IInvokeMethodsMapper - custom methods mapper contractexample
https://github.com/sbabiv/fuzzlib/tree/master/FuzzLib/Example
static void Main(string[] args)
{
var tmplFilePath = Path.Combine(Environment.CurrentDirectory, @"Statics\Template.txt");
var dataFilePath = Path.Combine(Environment.CurrentDirectory, @"Statics\Data.xml");
//read template
var content = File.ReadAllText(tmplFilePath);
//read message
var xml = XDocument.Load(dataFilePath).Element("item");
//convert message to Dictionary
var converter = new LinqDataConverter();
//var data = converter.ToData(xml);
var data = GetData();
//get custom methods
var methodsMapper = new InvokeMethodsMapper();
var parser = new TemplateParser(new FunctionsContainer());
//set custom methods for parser
parser.SetMethods(methodsMapper.GetMethods().ToArray());
//create and compile template
var factory = new BinaryTemplatesFactory(parser);
var template = factory.Compile(content, true);
template.SetHandlers(() => methodsMapper.GetInvokers());
//render content
var output = template.Render(data);
Console.WriteLine(output);
Console.ReadLine();
}
private static Dictionary<string, object> GetData()
{
return new Dictionary<string, object>
{
{"username", "Britney Spears"},
{"orderid", "123456"},
{"sum", "120000$"},
{"date", "15.03.2018"},
{"local", "ru"},
{
"cars", new List<Dictionary<string, object>>
{
new Dictionary<string, object>
{
{"cars.id", "1"},
{"cars.model", "Audi"},
{"cars.hp", "170"},
{"cars.color", "black"},
{"cars.price", "65000$"}
},
new Dictionary<string, object>
{
{"cars.id", "2"},
{"cars.model", "BMW"},
{"cars.hp", "130"},
{"cars.color", "blue"},
{"cars.price", "55000$"}
}
}
}
};
}Benchmark
https://github.com/sbabiv/fuzzlib/tree/master/FuzzLib/Benchmark
Render Parallel.For
Intel Core i7-2600K CPU 3.4GHz 8 cores
count: 10
Fuzz Elapsed ticks: 86494, millisecond: 25
Razor Elapsed ticks: 1205566, millisecond: 361
===================
count: 100
Fuzz Elapsed ticks: 1204, millisecond: 0
Razor Elapsed ticks: 59589, millisecond: 17
===================
count: 1000
Fuzz Elapsed ticks: 9564, millisecond: 2
Razor Elapsed ticks: 363334, millisecond: 109
===================
count: 10000
Fuzz Elapsed ticks: 85384, millisecond: 25
Razor Elapsed ticks: 3584350, millisecond: 1075
===================
count: 100000
Fuzz Elapsed ticks: 777639, millisecond: 233
Razor Elapsed ticks: 34496568, millisecond: 10354
===================
count: 1000000
Fuzz Elapsed ticks: 8057448, millisecond: 2418
Razor Elapsed ticks: 444747767, millisecond: 133493
===================template
Fuzzlib tmpl
<table border=0 cellpadding=0 cellspacing=0 width=610 align=center>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> User name: {%username%} </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order id: {%orderid%} </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order price: {%sum%} </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order date: {%date%} </font><br/>
{%for:cars%}
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> car id: {%=cars.id%} </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> car price: {%=cars.price%} </font><br/>
{%endfor%}
</table>
RazorEngine tmpl
<table border=0 cellpadding=0 cellspacing=0 width=610 align=center>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> User name: @Model.username </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order id: @Model.orderid </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order price: @Model.sum </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> order date: @Model.date </font><br/>
@foreach (var item in Model.cars) {
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> car id: @item.id </font><br/>
<font size=5 style=font-size: 20px face=arial, sans-serif color=#834dad> car price: @item.price </font><br/>
}
</table>
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