message: Move the max candidates constant out of the function
diff: @@ -19,6 +19,10 @@ import MatrixClientPeg from "./MatrixClientPeg";
  export const host = "matrix.to";
  export const baseUrl = `https://${host}`;
  +// The maximum number of servers to pick when working out which servers
  +// to add to permalinks. The servers are appended as ?via=example.org
  +const MAX_SERVER_CANDIDATES = 3;
  +
  export function makeEventPermalink(roomId, eventId) {
  const serverCandidates = pickServerCandidates(roomId);
  return `${baseUrl}/#/${roomId}/${eventId}?${encodeServerCandidates(serverCandidates)}`;
  @@ -103,11 +107,10 @@ export function pickServerCandidates(roomId) {
  if (highestPlUser.powerLevel >= 50) candidates.push(highestPlUser.serverName);
  const beforePopulation = candidates.length;
  - const maxCandidates = 3;
  const serversByPopulation = Object.keys(populationMap)
  .sort((a, b) => populationMap[b] - populationMap[a])
  .filter(a => !candidates.includes(a));
  - for (let i = beforePopulation; i <= maxCandidates; i++) {
  + for (let i = beforePopulation; i <= MAX_SERVER_CANDIDATES; i++) {
  const idx = i - beforePopulation;
  if (idx >= serversByPopulation.length) break;
  candidates.push(serversByPopulation[idx]);
  