xsoheilalizadeh / SnakeCaseConversion

The snake-case conversion benchmarks and extensions

Snake-Case Conversion

In this repository I prepared some experimental implementation of snake-case with c# and .NET Core.

What is Snake-Case?

The snake-case is a naming convention that developers use it for variable or key-value naming such as json, its format is like following json object. Splitting words with _ and making them lowercase.

{
    "first_name": "Soheil",
    "last_name": "Alizadeh"
}

Benchmarks

BenchmarkDotNet=v0.11.5, OS=Windows 10.0.18362
Intel Core i7-7700HQ CPU 2.80GHz (Kaby Lake), 1 CPU, 8 logical and 4 physical cores
.NET Core SDK=3.0.100-preview9-014004
  [Host]     : .NET Core 3.0.0-preview9-19423-09 (CoreCLR 4.700.19.42102, CoreFX 4.700.19.42104), 64bit RyuJIT
  DefaultJob : .NET Core 3.0.0-preview9-19423-09 (CoreCLR 4.700.19.42102, CoreFX 4.700.19.42104), 64bit RyuJIT

Method	Mean	Error	StdDev	Rank	Gen 0	Gen 1	Gen 2	Allocated
ToSnakeCaseBySpan	27.47 ns	0.4629 ns	0.4330 ns	1	0.0153	-	-	48 B
ToSnakeCaseStringBuilderBySpan	85.23 ns	1.6495 ns	1.3774 ns	2	0.0637	-	-	200 B
ToSnakeCaseNewtonsoftJson	85.72 ns	1.6418 ns	1.4554 ns	2	0.0484	-	-	152 B
ToSnakeCaseNewtonsoftJsonBySpan	86.96 ns	1.7060 ns	1.5958 ns	2	0.0484	-	-	152 B
ToSnakeCaseLinq	353.42 ns	3.9670 ns	3.7108 ns	3	0.1450	-	-	456 B
ToSnakeCaseRegex	2,056.69 ns	29.5694 ns	26.2125 ns	4	0.1526	-	-