boolean (int patternIndex, @NotNull ErrorState errorState, char nameChar) { if (errorState.affects(patternIndex)) { char patternChar = errorState.getChar(myPattern, patternIndex); return AsciiUtils.toLowerAscii(patternChar) == nameChar || AsciiUtils.toUpperAscii(patternChar) == nameChar; } return toLowerCase[patternIndex] == nameChar || toUpperCase[patternIndex] == nameChar; }