/// <summary>
/// Returns a string representation of the storage.
/// </summary>
public virtual PhpString serialize()
{
// x:{count_int};{item0},{value0};;...;;m:{members_array}
var result = new PhpString.Blob();
var serializer = PhpSerialization.PhpSerializer.Instance;
// x:i:{count};
result.Append("x:");
result.Append(serializer.Serialize(_ctx, storage.Count, default));
// {item},{value};
using (var e = storage.GetFastEnumerator())
while (e.MoveNext())
{
result.Append(serializer.Serialize(_ctx, e.CurrentValue.Array[Keys.Object], default));
result.Append(",");
result.Append(serializer.Serialize(_ctx, e.CurrentValue.Array[Keys.Info], default));
result.Append(";");
}
// m:{array of runtime members}
result.Append("m:");
result.Append(serializer.Serialize(_ctx, (__peach__runtimeFields ?? PhpArray.Empty), default));
//
return(new PhpString(result));
}
public virtual PhpString Serialize(PhpValue value)
{
_output = new PhpString.Blob();
_indent = 0;
//
Accept(value);
return(new PhpString(_output));
}
/// <summary>
/// Gets substring of this instance.
/// The operation safely maintains single byte and unicode characters, and reuses existing underlaying chunks of text.
/// </summary>
/// <exception cref="ArgumentOutOfRangeException">The start index is less than zero.</exception>
public static PhpString Substring(this PhpString str, int startIndex, int length)
{
if (str.IsDefault || length <= 0)
{
return(default(PhpString)); // FALSE
}
//
var blob = new PhpString.Blob();
str.CopyTo(blob, startIndex, length);
return(new PhpString(blob));
}
public PrettyPrintOn(PhpString.Blob output)
{
_output = output ?? throw new ArgumentNullException();
}
