message: Make an iteration in postlink work on node 6.  Refs
diff: @@ -280,9 +280,13 @@ function patchXcodeProj(contents, filename) {
  return;
  }
  - let buildScripts = Object.values(
  - proj.hash.project.objects.PBXShellScriptBuildPhase || {})
  - .filter((val) => val.isa);
  + let buildScripts = [];
  + for (let key in proj.hash.project.objects.PBXShellScriptBuildPhase || {}) {
  + let value = proj.hash.project.objects.PBXShellScriptBuildPhase[key];
  + if (val.isa) {
  + buildScripts.push(val);
  + }
  + }
  patchExistingXcodeBuildScripts(buildScripts);
  addNewXcodeBuildPhaseForSymbols(buildScripts, proj);
  