private void WritePartialApply(miranaParser.ExpContext func, IEnumerable <miranaParser.ExpContext> arguments)
{
WriteImmediately("(function(...) return ");
WriteExp(func);
WriteImmediately('(');
arguments.ForEach(t => {
WriteExp(t);
WriteImmediately(", ");
});
WriteImmediately("...) end)");
}
private void WriteFullApply(miranaParser.ExpContext func, IEnumerable <miranaParser.ExpContext> arguments)
{
WriteExp(func);
WriteImmediately('(');
var a1 = arguments.ToArray();
WriteExp(a1[0]);
if (a1.Length > 0)
{
a1.Skip(1).ForEach(t => {
WriteImmediately(", ");
WriteExp(t);
});
}
WriteImmediately(')');
}
private void WriteExp(miranaParser.ExpContext context)
{
while (true)
{
if (context.expext() != null)
{
WriteExpext(context.expext());
}
else if (context.prefixexp() != null)
{
WritePrefixExp(context.prefixexp());
}
else if (context.operatorUnary() != null)
{
WriteOperatorUnary(context.operatorUnary());
context = context.exp(0);
continue;
}
else if (context.@string() != null || context.dots() != null)
{
CopySource(context);
}
else if (context.number() != null)
{
if (context.number().realNumber() != null)
{
WriteImmediately(context.GetText().RemoveUnderscore());
}
else
{
var c1 = context.number().integerNumber();
string s = c1.GetText().RemoveUnderscore();
if (c1.INT() != null)
{
if (s.Any(t => t != '0'))
{
s = new(s.SkipWhile(t => t == '0').ToArray());
}
}
WriteImmediately(s.ToBigInt().ToString());
}
}
else if (context.tableconstructor() != null)
{
WriteTable(context.tableconstructor());
}
else if (context.functiondef() != null)
{
WriteFunctionDef(context.functiondef());
}
else if (context.operatorAnd() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorAnd().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorBitwise() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorBitwise().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorComparison() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorComparison().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorOr() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorOr().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorPower() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorPower().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorAddSub() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorAddSub().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorMulDivMod() != null)
{
WriteExp(context.exp(0));
WriteImmediately($" {context.operatorMulDivMod().GetText()} ");
context = context.exp(1);
continue;
}
else if (context.operatorStrcat() != null)
{
WriteExp(context.exp(0));
WriteImmediately($"{context.operatorStrcat().GetText()}");
context = context.exp(1);
continue;
}
else if (context.number() != null)
{
WriteExp(context.number());
}
else if (context.ifexp() != null)
{
WriteIfExp(context.ifexp());
}
else if (context.OpFullApply() != null)
{
var c1 = context.exp(0);
var c2 = context.exp().Skip(1);
WriteFullApply(c1, c2);
}
else if (context.OpParApply().Length is not 0)
{
var c1 = context.exp(0);
var c2 = context.exp().Skip(1);
WritePartialApply(c1, c2);
}
else if (context.OpRComp().Length != 0)
{
WriteRightCompose(context.exp());
}
else
{
CopySource(context);
}
break;
}
}