static <A> S replaceAngleBracketVars_curly(S s, Map<S, A> map) {
  ret replaceAngleBracketVars(s, mapValues curly(map));
}

static <A> LS replaceAngleBracketVars_curly(LS tok, Map<S, A> map) {
  ret replaceAngleBracketVars(tok, mapValues curly(map));
}

sS replaceAngleBracketVars_curly(S s, O... params) {
  ret replaceAngleBracketVars_curly(s, paramsToMap(params));
}