static <A> S replaceAngleBracketVars(S s, Map<S, A> map) {
  ret empty(map) ? s : join(replaceVars(javaTokWithAngleBrackets(s), map));
}

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