public static StackCfg Default() => new StackCfg
{
Includes = new HashSet <string>(),
Assemblies = new HashSet <string>()
{
"System.Core",
"Microsoft.CSharp",
typeof(StackCfg).Assembly.Location,
},
Usings = new HashSet <string>()
{
"System",
"System.Collections.Generic",
"System.Linq",
"System.Text",
"System.Dynamic",
"System.Reflection",
"System.Text",
"System.Text.RegularExpressions",
"System.IO",
"System.Runtime.CompilerServices",
nameof(Whomst)
},
DefaultFormatCfg = FormatCfg.Default(),
FormatDict = new FmtDict
{
[".py"] = FormatCfg.Python(),
},
InitialDefines = new DefineDict
{
["Credit"] = $"/* Made with help from {nameof(Whomst)}: http://github.com/OswaldHurlem/Whomst */",
}
};
public StackCfg AddFormatCfgs(FmtDict fmtCfgs)
{
foreach (var kvp in fmtCfgs)
{
FormatCfg f = null;
if (!FormatDict.TryGetValue(kvp.Key, out f))
{
f = new FormatCfg();
}
FormatDict[kvp.Key] = f.MergeOverWith(kvp.Value);
}
return(this);
}
public static FileCfg ParseCommandLine(string[] args, out string jsonFilename)
{
var firstJob = new FileCfg();
string jsonFilenameLocal = null;
bool showHelp = false;
var options = new OptionSet
{
{ "i|input=", "the file to preprocess", i => firstJob.InputFileName = i },
{ "g|generate", "generate code", g => firstJob.Generate = (g != null) },
{ "c|clean", "deletes generated code", c => firstJob.DeleteOutput = (c != null) },
{ "p|private", "deletes whomst generator code", p => firstJob.DeleteCode = (p != null) },
{ "cfg|config=", "json file holding configuration", f => jsonFilenameLocal = f },
{ "h|help", "show this message and exit", v => showHelp = (v != null) },
{
"x|skip",
"doesn't evaluate whomst code (and therefore does not generate it). Still tries to eval lines beginning " +
$"with force directive (default \"{FormatCfg.Default().ForceDirective}\"",
x => firstJob.SkipCompute = (x != null)
},
{
"o|output=",
"where the file with generated code added gets written to. Leave blank to replace existing file",
o => firstJob.OutputFileName = o
},
};
try { options.Parse(args); }
catch (OptionException e)
{
options.WriteOptionDescriptions(Console.Out);
throw e;
}
if (showHelp)
{
options.WriteOptionDescriptions(Console.Out);
Environment.Exit(0);
}
jsonFilename = jsonFilenameLocal;
return(firstJob);
}
public FileCfg GetProtoFileCfg(string fileExtension)
{
FormatCfg fmtCfg = FormatCfg.Default();
fmtCfg = fmtCfg.MergeOverWith(DefaultFormatCfg);
FormatDict.TryGetValue(fileExtension, out var fromFileExt);
if (fromFileExt != null)
{
fmtCfg = fmtCfg.MergeOverWith(fromFileExt);
}
var fileCfg = new FileCfg()
{
FormatCfg = fmtCfg
};
fileCfg.AddDefines(InitialDefines);
return(fileCfg);
}
public StackCfg WithDefaultFormatCfg(FormatCfg fmtCfg)
{
DefaultFormatCfg = DefaultFormatCfg.MergeOverWith(fmtCfg);
return(this);
}