HtmlEncode() [3/3]

static void System.Net.WebUtility.HtmlEncode ( string? value, TextWriter output )

inlinestatic

Definition at line 406 of file WebUtility.cs.

    {
        if (output == null)
        {
            throw new ArgumentNullException("output");
        }
        if (string.IsNullOrEmpty(value))
        {
            output.Write(value);
            return;
        }
        ReadOnlySpan<char> input = value.AsSpan();
        int num = IndexOfHtmlEncodingChars(input);
        if (num == -1)
        {
            output.Write(value);
            return;
        }
        ValueStringBuilder valueStringBuilder;
        if (value.Length < 80)
        {
            Span<char> initialBuffer = stackalloc char[256];
            valueStringBuilder = new ValueStringBuilder(initialBuffer);
        }
        else
        {
            valueStringBuilder = new ValueStringBuilder(value.Length + 200);
        }
        ValueStringBuilder output2 = valueStringBuilder;
        output2.Append(input.Slice(0, num));
        HtmlEncode(input.Slice(num), ref output2);
        output.Write(output2.AsSpan());
        output2.Dispose();
    }

References System.Net.WebUtility.HtmlEncode(), System.Net.WebUtility.IndexOfHtmlEncodingChars(), System.input, and System.value.