Function fetchDeleteCachedData

src/Fetch.js:322–331

(db, fetch, onsuccess, onerror)

#if FETCH_SUPPORT_INDEXEDDB
function fetchDeleteCachedData(db, fetch, onsuccess, onerror) {
  if (!db) {
#if FETCH_DEBUG
    dbg('fetch: IndexedDB not available!');
#endif
    onerror(fetch, 0, 'IndexedDB not available!');
    return;
  }

  var fetch_attr = fetch + {{{ C_STRUCTS.emscripten_fetch_t.__attributes }}};
  var path = {{{ makeGetValue('fetch_attr', C_STRUCTS.emscripten_fetch_attr_t.destinationPath, '*') }}};
  path ||= {{{ makeGetValue('fetch', C_STRUCTS.emscripten_fetch_t.url, '*') }}};