Source symbols: packages/trace-viewer/src/sw/main.ts

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• Revision: main@4cd8608744bf4d18c9f23578c3cf4a1cd1862b2d · 2026-07-20T11:02:36Z
• Declarations: 46
• Referenced calls: 52

Declared symbols

• Client — type at line 24; references postMessage
• ServiceWorkerGlobalScope — type at line 30; references addEventListener, claim, get, matchAll, skipWaiting
• FetchEvent — type at line 45; references respondWith
• self — const at line 52; references addEventListener, skipWaiting
• LoadedTrace — type at line 62
• scopePath — const at line 67; references URL, startsWith, clear
• loadedTraces — const at line 68; references startsWith, clear
• clientIdToTraceUrls — const at line 69; references startsWith, clear
• isDeployedAsHttps — const at line 70; references startsWith, clear
• simulateRestart — function at line 72; references clear
• loadTraceOrError — function at line 77; references loadTrace, Response, stringify
• loadedTrace — const at line 79; references loadTrace
• loadTrace — function at line 91; references get, Error, set, innerLoadTrace, delete
• traceUri — const at line 92; references get, Error, set, innerLoadTrace, delete, TraceLoader, splitProgress, isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, query, SnapshotServer, storage, resourceForSha1
• loadedTrace — const at line 97; references get, innerLoadTrace, set, delete, TraceLoader, splitProgress, isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, Error, query, SnapshotServer, storage, resourceForSha1
• promise — const at line 100; references innerLoadTrace, set, delete, TraceLoader, splitProgress, isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, Error, query, SnapshotServer, storage, resourceForSha1
• innerLoadTrace — function at line 106; references TraceLoader, splitProgress, isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, Error, query, SnapshotServer, storage, resourceForSha1
• traceLoader — const at line 109; references TraceLoader, splitProgress, isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, Error, query
• backend — const at line 113; references isLiveTrace, endsWith, FetchTraceLoaderBackend, ZipTraceLoaderBackend, load, error, includes, hasEntry, Error, query
• message — let at line 123; references query
• lnaPermission — const at line 125; references query
• snapshotServer — const at line 131; references SnapshotServer, storage, resourceForSha1
• doFetch — function at line 135; references startsWith, fetch, URL, substring, simulateRestart, Response, get, loadTraceOrError, serveSnapshot, set, loadTrace, clientProgress, push, replace, serveResource, stringify, serveSnapshotInfo, serveClosestScreenshot, resourceForSha1, slice
• request — const at line 136; references startsWith, fetch, URL, substring, simulateRestart, Response
• url — const at line 142; references URL, startsWith, substring, simulateRestart, Response
• relativePath — let at line 143; references startsWith, substring, simulateRestart, Response
• isNavigation — const at line 155; references get, startsWith, loadTraceOrError, substring, serveSnapshot, set, fetch
• client — const at line 156; references get, startsWith, loadTraceOrError, substring, serveSnapshot, set, fetch
• pageOrFrameId — const at line 167; references substring, serveSnapshot, set, fetch, Response, loadTrace, URL, clientProgress, startsWith, push, replace, serveResource
• response — const at line 168; references serveSnapshot, set, fetch, Response, loadTrace, URL, clientProgress, startsWith, push, replace, serveResource
• lookupUrls — const at line 192; references startsWith, push, replace, serveResource, Response, loadTraceOrError, clientProgress, stringify, substring, serveSnapshotInfo, serveClosestScreenshot, resourceForSha1, slice, downloadHeaders
• pageOrFrameId — const at line 215; references substring, serveSnapshotInfo, startsWith, serveClosestScreenshot
• pageOrFrameId — const at line 220; references substring, serveClosestScreenshot, startsWith, resourceForSha1, slice, Response, downloadHeaders
• blob — const at line 225; references resourceForSha1, slice, Response, downloadHeaders
• downloadHeaders — function at line 236; references get, Headers, set
• name — const at line 237; references get, Headers, set, matchAll, for, find, delete, add, keys, has
• contentType — const at line 238; references get, Headers, set, matchAll, for, find, delete, add, keys, has
• headers — const at line 241; references Headers, set, matchAll, for, find, delete, add, keys, has
• gc — function at line 248; references matchAll, for, find, delete, add, keys, has
• clients — const at line 249; references matchAll, for, find, delete, add
• usedTraces — const at line 250; references for, find, delete, add
• clientProgress — function at line 266; references postMessage
• noopProgress — function at line 272
• isLiveTrace — function at line 274; references URL, get, endsWith
• url — const at line 275; references URL, get, endsWith, addEventListener, respondWith, doFetch
• path — const at line 276; references get, endsWith, addEventListener, respondWith, doFetch

Imported modules

• @isomorphic/trace/snapshotServer
• @isomorphic/trace/traceLoader
• @isomorphic/trace/traceModernizer
• ./progress
• ./traceLoaderBackends

File-level call references

• postMessage — line 27
• addEventListener — line 31
• claim — line 38
• get — line 39
• matchAll — line 40
• skipWaiting — line 42
• respondWith — line 49
• waitUntil — line 59
• URL — line 67
• startsWith — line 70
• clear — line 73
• loadTrace — line 79
• Response — line 83
• stringify — line 83
• Error — line 94
• set — line 96
• innerLoadTrace — line 100
• delete — line 102
• TraceLoader — line 109
• splitProgress — line 112
• isLiveTrace — line 113
• endsWith — line 113
• FetchTraceLoaderBackend — line 113
• ZipTraceLoaderBackend — line 113
• load — line 114
• error — line 117
• includes — line 118
• hasEntry — line 118
• query — line 125
• SnapshotServer — line 131
• storage — line 131
• resourceForSha1 — line 131
• fetch — line 140
• substring — line 145
• simulateRestart — line 148
• loadTraceOrError — line 164
• serveSnapshot — line 168
• clientProgress — line 183
• push — line 194
• replace — line 194
• serveResource — line 195
• serveSnapshotInfo — line 216
• serveClosestScreenshot — line 221
• slice — line 225
• downloadHeaders — line 227
• Headers — line 241
• for — line 252
• find — line 253
• add — line 257
• keys — line 260
• has — line 261
• doFetch — line 284

Source: packages/trace-viewer/src/sw/main.ts