src\libraries\System.Private.CoreLib\src\System\Globalization\DateTimeFormatInfo.cs (7)
492if (Culture.CompareInfo.Compare(eraName, m_eraNames[i], CompareOptions.IgnoreCase) == 0)
501if (Culture.CompareInfo.Compare(eraName, m_abbrevEraNames![i], CompareOptions.IgnoreCase) == 0)
2306ch = Culture.TextInfo.ToLower(ch);
2361Culture.CompareInfo.Compare(str.Value.Slice(str.Index, value.tokenString.Length), value.tokenString, CompareOptions.IgnoreCase) == 0))
2405if (temp != null && Culture.TextInfo.ToLower(temp.tokenString[0]) != ch)
2443char ch = Culture.TextInfo.ToLower(str[0]);
2513return Culture.CompareInfo.Compare(string1, offset1, length1, string2, offset2, length2, CompareOptions.IgnoreCase) == 0;