question: returns the current indent level . concode_field_sep int OPEN_TAG_INCREASE concode_elem_sep int CLOSE_TAG_DECREASE concode_elem_sep int indentLevel concode_elem_sep boolean OPEN concode_elem_sep int INDENT_ONLY concode_elem_sep String lineSeparator concode_elem_sep String indentString concode_elem_sep SafeTagList safeTags concode_elem_sep boolean CLOSE concode_elem_sep boolean newLineOk concode_field_sep void startBlock concode_elem_sep void writeCloseTag concode_elem_sep void indent concode_elem_sep String getLineSeparator concode_elem_sep String normalize concode_elem_sep void allowLineBreak concode_elem_sep void writeTag concode_elem_sep void writeTag concode_elem_sep void writeTag concode_elem_sep void writeTag concode_elem_sep void decreaseIndent concode_elem_sep void increaseIndent concode_elem_sep void endBlock concode_elem_sep SafeTagList getSafeTags
target: int function ( ) { return this . indentLevel ; }