onElectricCharacter(character, context, column) {
        const scopedLineTokens = createScopedLineTokens(context, column - 1);
        const electricCharacterSupport = this.languageConfigurationService.getLanguageConfiguration(scopedLineTokens.languageId).electricCharacter;
        if (!electricCharacterSupport) {
            return null;
        }
        return electricCharacterSupport.onElectricCharacter(character, scopedLineTokens, column - scopedLineTokens.firstCharOffset);
    }
Should return opening bracket type to match indentation with