onig::SYNTAX_OPERATOR_ESC_P_BRACE_CHAR_PROPERTY

pub const SYNTAX_OPERATOR_ESC_P_BRACE_CHAR_PROPERTY: SyntaxOperator = SyntaxOperator{bits:
                   onig_sys::ONIG_SYN_OP2_ESC_P_BRACE_CHAR_PROPERTY as u64 <<
                       32,}

\p{...}, \P{...}