void RegexPattern::Print(DebugWriter* w)
{
w->Print(_u("/"));
Js::InternalString str = GetSource();
if (str.GetLength() == 0)
w->Print(_u("(?:)"));
else
{
for (charcount_t i = 0; i < str.GetLength(); ++i)
{
const char16 c = str.GetBuffer()[i];
switch(c)
{
case _u('/'):
w->Print(_u("\\%lc"), c);
break;
case _u('\n'):
case _u('\r'):
case _u('\x2028'):
case _u('\x2029'):
w->PrintEscapedChar(c);
break;
case _u('\\'):
Assert(i + 1 < str.GetLength()); // cannot end in a '\'
w->Print(_u("\\%lc"), str.GetBuffer()[++i]);
break;
default:
w->PrintEscapedChar(c);
break;
}
}
}
w->Print(_u("/"));
if (IsIgnoreCase())
w->Print(_u("i"));
if (IsGlobal())
w->Print(_u("g"));
if (IsMultiline())
w->Print(_u("m"));
if (IsUnicode())
w->Print(_u("u"));
if (IsSticky())
w->Print(_u("y"));
w->Print(_u(" /* "));
w->Print(_u(", "));
w->Print(isLiteral ? _u("literal") : _u("dynamic"));
w->Print(_u(" */"));
}
void RegexPattern::Print(DebugWriter* w)
{
w->Print(L"/");
Js::InternalString str = GetSource();
if (str.GetLength() == 0)
w->Print(L"(?:)");
else
{
for (charcount_t i = 0; i < str.GetLength(); ++i)
{
const wchar_t c = str.GetBuffer()[i];
switch(c)
{
case L'/':
w->Print(L"\\%lc", c);
break;
case L'\n':
case L'\r':
case L'\x2028':
case L'\x2029':
w->PrintEscapedChar(c);
break;
case L'\\':
Assert(i + 1 < str.GetLength()); // cannot end in a '\'
w->Print(L"\\%lc", str.GetBuffer()[++i]);
break;
default:
w->PrintEscapedChar(c);
break;
}
}
}
w->Print(L"/");
if (IsIgnoreCase())
w->Print(L"i");
if (IsGlobal())
w->Print(L"g");
if (IsMultiline())
w->Print(L"m");
if (IsUnicode())
w->Print(L"u");
if (IsSticky())
w->Print(L"y");
w->Print(L" /* ");
w->Print(L", ");
w->Print(isLiteral ? L"literal" : L"dynamic");
w->Print(L" */");
}