perf: add ValueListBuilder to InvocationExpression#1542
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perf: add ValueListBuilder to InvocationExpression#1542TimothyMakkison wants to merge 2 commits intobelav:mainfrom
ValueListBuilder to InvocationExpression#1542TimothyMakkison wants to merge 2 commits intobelav:mainfrom
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- Replaces `StringBuilder` with `ValueListBuilder<char>` - Added some extension methods to make this easier - Uses `SkipLocalsInit` to avoid the cost to zero `stackalloc char[]` #### Benchmarks I have no idea why, all the new changes I make are slower in the benchmarks, even when they should be a straight upgrade 🤔 I'm running into this issue a lot with #1542 ### Before | Method | Mean | Error | StdDev | Median | Gen0 | Gen1 | Allocated | |------------------------------ |---------:|--------:|---------:|---------:|----------:|----------:|----------:| | Default_CodeFormatter_Tests | 133.7 ms | 2.65 ms | 3.54 ms | 133.7 ms | 2000.0000 | 1000.0000 | 31.07 MB | | Default_CodeFormatter_Complex | 284.9 ms | 5.60 ms | 13.95 ms | 279.1 ms | 5000.0000 | 2000.0000 | 54.59 MB | ### After | Method | Mean | Error | StdDev | Median | Gen0 | Gen1 | Gen2 | Allocated | |------------------------------ |---------:|--------:|---------:|---------:|----------:|----------:|----------:|----------:| | Default_CodeFormatter_Tests | 136.2 ms | 2.69 ms | 5.74 ms | 134.5 ms | 2000.0000 | 1000.0000 | - | 30.71 MB | | Default_CodeFormatter_Complex | 285.6 ms | 5.71 ms | 14.93 ms | 278.1 ms | 6000.0000 | 3000.0000 | 1000.0000 | 53.45 MB |
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PrintedNodeto arecord structList<PrintedNode>toValueListBuilder<PrintedNode>Saves 5 MB and 1.25 MB on the complex and test benchmarks